Murata BLM21BD221SN1D Smd/block type emi suppression filter Datasheet

!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
Chip Ferrite Bead
BL
p
14
Part Numbering
16
Series Line Up
17
Product Detail
22
!Caution/Notice
90
Soldering and Mounting
91
Packaging
95
Design Kits
96
Block Type EMIFILr
Chip Common Mode Choke Coil
Series Introduction
Chip EMIFILr
Chip Ferrite Bead
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
BL p
Series Introduction
Chip Ferrite Bead
•Example of Chip Ferrite Bead BLM Series Structure
Inner Electrode
Outer Electrode
Ferrite Sheet
Through Hole
Chip EMIFILr
Cross Section
Equivalent Circuit
Up Classification of
•Line
Chip Ferrite Bead
Meet High-GHz
Band Noise
1600
High-GHz Band
1200
1000
800
600
400
High
Chip Common Mode Choke Coil
BLM_G Series
Impedance (Ω)
1400
BLM18Gp
200
0
BLM15Gp
1
10
100
1000
10000
Frequency (MHz)
BLM_H Series
BLM_E Series
BLM18Hp
BLM18Ep
BLM15Hp
BLM15Ep
GHz Band
Noise
Frequency Band
Block Type EMIFILr
BLM standard line up
BLM_P Series (for Power Lines)
•RK(for digital interfaces)
•AG (for general signal lines)
•Bp (for high speed signal lines)
•Large current available up to 6A
•AX(for general signal lines / power lines)
Low
Small
Rated Current
(Less than 1A)
Large
(1A and more)
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
14
BLp Series Introduction
Chip Ferrite Bead
•Difference between BLM A type and B type (HG type vs HD/HB type)
A type: Impedance curve rises from low frequency range. Suppress noise in wide frequency range.
B type: Impedance curve rises sharply. Less damage to signal waveforms.
cComparison of Resistance Element
cComparison of Impedance Curve
1200
1200
600
900
R (Ω)
900
BLM18AG601SN1
300
0
600
BLM18AG601SN1
300
1
10
100
0
1000
Frequency (MHz)
1
10
100
Chip EMIFILr
Z (Ω)
BLM18BD601SN1
BLM18BD601SN1
1000
Frequency (MHz)
cComparison of Test Effect (25MHz)
Test Circuit
29.7cm
1cm
Ferrite Bead
74HC04
Pattern width 0.15cm
Line impedance 127Ω
74HC00
Chip Common Mode Choke Coil
7cm
25MHz
OSC
74HC04
Waveform test point
Both side glass epoxy PCB(ε4.7)
All of back side is GND PCB thickness=0.6mm
BLM_B Series has less damage to high speed signal waveform.
No filter
BLM18AG601SN1
BLM18BD601SN1 Small Distortion
Spectrum has been reduced from low
frequency range.
Noise frequency has been reduced without
reducing signals of low frequency.
Block Type EMIFILr
Waveform
Spectrum
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
15
BL p
Chip Ferrite Bead
(Part Number)
Part Numbering
Chip Ferrite Bead
BL
M
18
AG
102
q
w
e
r
t
N
S
1 D
y u i o
tImpedance
Expressed by three figures. The unit is in ohm (Ω) at 100MHz. The
first and second figures are significant digits, and the third figure
expresses the number of zeros which follow the two figures.
qProduct ID
Product ID
BL
Chip Ferrite Beads
yElectrode
wType
Expressed by a letter.
Code
Type
A
Array Type
M
Ferrite Bead Single Type
Ex.)
Chip EMIFILr
eDimensions (LgW)
Code
Electrode
S/T
Sn Plating
A
Au Plating
Code
Dimensions (LgW)
EIA
02
0.4g0.2mm
01005
Code
Category
03
0.6g0.3mm
0201
N
Standard Type
15
1.0g0.5mm
0402
18
1.6g0.8mm
0603
2A
2.0g1.0mm
0804
21
2.0g1.25mm
0805
31
3.2g1.6mm
1206
41
4.5g1.6mm
1806
uCategory
iNumber of Circuits
Code
Number of Circuits
1
1 Circuit
4
4 Circuits
rCharacteristics/Applications
Code *1
AX
for General Use
BLM03/15
TG
BLM18
BLM15/18
BC
Chip Common Mode Choke Coil
BLM02/03/15/18/21, BLA2A/31
BA
BB
for High-speed Signal Lines
BD
SG
BLM03/15/18/21/31/41
BLM15
for Power Supplies (Low DC Resistance Type)
RK
for Digital Interface
HG
for GHz Band General Use
EG
for GHz Band General Use (Low DC Resistance Type)
HB
HD
BLM03/15
BLM15
for Power Supplies
PX
KG
BLM03/15/18/21, BLA2A
BLM03/15/18/21, BLA2A/31
PD
PG
BLM18
BLM18/21
BLM03/15/18
BLM15/18
BLM15/18
for GHz Band High-speed Signal Lines
HE
Block Type EMIFILr
Series
Characteristics/Applications
AG
BLM03/15/18
BLM18
HK
for GHz Band Digital Interface
BLM18
GA
for High-GHz Band High-speed Signal Lines
BLM15
GG
for High-GHz Band General Use
BLM15/18
*1 Frequency characteristics vary with each code.
oPackaging
*1
Code
Packaging
K
Embossed Taping (ø330mm Reel)
L
Embossed Taping (ø180mm Reel)
Series
BLM21 *1/31/41
B
Bulk
J
Paper Taping (ø330mm Reel)
BLM03/15/18 *3/21 *2, BLA2A/31
D
Paper Taping (ø180mm Reel)
BLM02/03/15/18/21 *2, BLA2A/31
BLM21BD222SN1/BLM21BD272SN1 only.
*3 Except BLM18T
*2
All Series
Except BLM21BD222SN1/BLM21BD272SN1
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
16
BLM02AG100SN1
BLM02AG700SN1
BLM02AG121SN1
BLM03AG100SN1
BLM03AG700SN1
BLM03AG800SN1
BLM03AG121SN1
BLM03AG241SN1
BLM03AG601SN1
BLM03AG102SN1
BLM03AX100SN1
BLM03AX800SN1
BLM03AX121SN1
BLM03AX241SN1
BLM03AX601SN1
BLM03AX102SN1
BLM03BD750SN1
BLM03BD121SN1
BLM03BD241SN1
BLM03BD471SN1
BLM03BD601SN1
BLM03BB100SN1
BLM03BB220SN1
BLM03BB470SN1
BLM03BB750SN1
BLM03BB121SN1
BLM03BC330SN1
BLM03BC560SN1
BLM03BC800SN1
BLM03PG220SN1
BLM03PG330SN1
BLM03HG601SN1
BLM03HG102SN1
BLM03HD331SN1
BLM03HD471SN1
BLM03HD601SN1
BLM03HD102SN1
BLM15AG100SN1
BLM15AG700SN1
BLM15AG121SN1
BLM15AG221SN1
BLM15AG601SN1
BLM15AG102SN1
BLM15AG601AN1
BLM15AG102AN1
BLM15AX100SN1
BLM15AX300SN1
BLM15AX700SN1
BLM15AX121SN1
BLM15AX221SN1
BLM15AX601SN1
BLM15AX102SN1
Impedance
at 100MHz/20°C
at 1GHz/20°C
10ohm(Typ.)
70ohm±25%
120ohm±25%
10ohm(Typ.)
70ohm(Typ.)
80ohm±25%
120ohm±25%
240ohm±25%
600ohm±25%
1000ohm±25%
10ohm(Typ.)
80ohm±25%
120ohm±25%
240ohm±25%
600ohm±25%
1000ohm±25%
75ohm±25%
120ohm±25%
240ohm±25%
470ohm±25%
600ohm±25%
10ohm±25%
22ohm±25%
47ohm±25%
75ohm±25%
120ohm±25%
33ohm±25%
56ohm±25%
80ohm±25%
22ohm±25%
33ohm±25%
600ohm±25%
1000ohm±40%
1800ohm±40%
1000ohm±25%
330ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
10ohm(Typ.)
70ohm(Typ.)
120ohm±25%
220ohm±25%
600ohm±25%
1000ohm±25%
600ohm±25%
1000ohm±25%
10ohm(Typ.)
30ohm±25%
70ohm±25%
120ohm±25%
220ohm±25%
600ohm±25%
1000ohm±25%
Rated
Current
500mA
250mA
200mA
500mA
200mA
200mA
200mA
200mA
100mA
100mA
1000mA
500mA
450mA
350mA
250mA
200mA
300mA
250mA
200mA
215mA
200mA
300mA
200mA
200mA
200mA
100mA
150mA
100mA
100mA
900mA
750mA
150mA
125mA
200mA
175mA
150mA
120mA
1000mA
500mA
500mA
300mA
300mA
200mA
300mA
200mA
1740mA
1100mA
780mA
680mA
580mA
420mA
350mA
Chip Ferrite Bead
Part Number
Chip EMIFILr
Thickness
Type
(mm)
p46
0.2
01005 0.2
For General Signal Lines
0.2
p47
0.3
0.3
0.3
For General Signal Lines
0.3
0.3
0.3
0.3
p22
0.3
0.3
0.3
Universal Type
[Power lines/Signal lines]
0.3
0.3
0.3
p57
0.3
0.3
0.3
0.3
0201
0.3
0.3
For High Speed Signal Lines
0.3
(Sharp Impedance Curve)
0.3
0.3
0.3
0.3
0.3
0.3
p30
0.3
For Power Lines
0.3
0.3
For General p75
Signal Lines
0.3
p75
0.3
For GHz
Band Noise
0.3
For High Speed
Signal Lines
0.3
0.3
p49
0.5
0.5
0.5
0.5
For General Signal Lines
0.5
0.5
p51
0.5
0402 0.5
p24
0.5
0.5
0.5
Universal Type
0.5
[Power lines/Signal lines]
0.5
0.5
0.5
Series Line Up
Chip Common Mode Choke Coil
Size
Code
(Inch)
Chip Ferrite Bead
Block Type EMIFILr
BL p
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
17
BLp Chip Ferrite Bead Series Line Up
Block Type EMIFILr
Chip Common Mode Choke Coil
Chip EMIFILr
Chip Ferrite Bead
Size
Code
(Inch)
Thickness
Type
(mm)
p59
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
For High Speed Signal Lines
(Sharp Impedance Curve)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0402
0.5
0.5
p31
0.5
p32
0.5
0.5
For Power Lines
0.5
0.5
0.5
p77
0.5
For General Signal Lines
0.5
p77
0.5
0.5
For High Speed
0.5
For GHz
Signal Lines
Band Noise (Sharp Impedance Curve)
0.5
0.5
p27
0.5
Universal Type
[Power Lines/Signal Lines]
0.5
p83
0.5
For High-GHz For General Signal Lines
0.5
Band Noise
0.5
For High Speed Signal Lines p83
p52
0.8
0.8
0.8
0.8
0.8
0603 0.8
For General Signal Lines
0.8
p56
0.6
0.6
0.6
0.6
Part Number
BLM15BD750SN1
BLM15BD121SN1
BLM15BD221SN1
BLM15BD471SN1
BLM15BD601SN1
BLM15BD102SN1
BLM15BD182SN1
BLM15BB050SN1
BLM15BB100SN1
BLM15BB220SN1
BLM15BB470SN1
BLM15BB750SN1
BLM15BB121SN1
BLM15BB221SN1
BLM15BC121SN1
BLM15BC241SN1
BLM15BA050SN1
BLM15BA100SN1
BLM15BA220SN1
BLM15BA330SN1
BLM15BA470SN1
BLM15BA750SN1
BLM15PX121SN1
BLM15PG100SN1
BLM15PD300SN1
BLM15PD600SN1
BLM15PD800SN1
BLM15PD121SN1
BLM15HG601SN1
BLM15HG102SN1
BLM15HD601SN1
BLM15HD102SN1
BLM15HD182SN1
BLM15HB121SN1
BLM15HB221SN1
BLM15EG121SN1
BLM15EG221SN1
BLM15GG221SN1
BLM15GG471SN1
BLM15GA750SN1
BLM18AG121SN1
BLM18AG151SN1
BLM18AG221SN1
BLM18AG331SN1
BLM18AG471SN1
BLM18AG601SN1
BLM18AG102SN1
BLM18TG121TN1
BLM18TG221TN1
BLM18TG601TN1
BLM18TG102TN1
Impedance
at 100MHz/20°C
at 1GHz/20°C
75ohm±25%
120ohm±25%
220ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
1800ohm±25%
5ohm±25%
10ohm±25%
22ohm±25%
47ohm±25%
75ohm±25%
120ohm±25%
220ohm±25%
120ohm±25%
240ohm±25%
5ohm±25%
10ohm±25%
22ohm±25%
33ohm±25%
47ohm±25%
75ohm±25%
120ohm±25%
10ohm(Typ.)
30ohm±25%
60ohm±25%
80ohm±25%
120ohm±25%
1000ohm±40%
600ohm±25%
1000ohm±25%
1400ohm±40%
600ohm±25%
1400ohm±40%
1000ohm±25%
2000ohm±40%
1800ohm±25%
2700ohm±40%
120ohm±25%
500ohm±40%
220ohm±25%
900ohm±40%
120ohm±25%
145ohm(Typ.)
220ohm±25%
270ohm(Typ.)
220ohm±25%
600ohm±40%
470ohm±25%
1200ohm±40%
75ohm±25%
1000ohm±40%
120ohm±25%
150ohm±25%
220ohm±25%
330ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
120ohm±25%
220ohm±25%
600ohm±25%
1000ohm±25%
-
Rated
Current
300mA
300mA
300mA
200mA
200mA
200mA
100mA
500mA
300mA
300mA
300mA
300mA
300mA
200mA
350mA
250mA
300mA
300mA
300mA
300mA
200mA
200mA
1800mA
1000mA
2200mA
1700mA
1500mA
1300mA
300mA
250mA
300mA
250mA
200mA
300mA
250mA
1500mA
700mA
300mA
200mA
200mA
500mA
500mA
500mA
500mA
500mA
500mA
400mA
200mA
200mA
200mA
100mA
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
18
BLp Chip Ferrite Bead Series Line Up
p63
For High Speed Signal Lines
(Sharp Impedance Curve)
p70
For Digital Interface Lines
p34
Standard Type
p42
For Power
Lines
Low DC Resistance
Type
p44
BLM18BD470SN1
BLM18BD121SN1
BLM18BD151SN1
BLM18BD221SN1
BLM18BD331SN1
BLM18BD421SN1
BLM18BD471SN1
BLM18BD601SN1
BLM18BD102SN1
BLM18BD152SN1
BLM18BD182SN1
BLM18BD222SN1
BLM18BD252SN1
BLM18BB050SN1
BLM18BB100SN1
BLM18BB220SN1
BLM18BB470SN1
BLM18BB600SN1
BLM18BB750SN1
BLM18BB121SN1
BLM18BB141SN1
BLM18BB151SN1
BLM18BB221SN1
BLM18BB331SN1
BLM18BB471SN1
BLM18BA050SN1
BLM18BA100SN1
BLM18BA220SN1
BLM18BA470SN1
BLM18BA750SN1
BLM18BA121SN1
BLM18RK121SN1
BLM18RK221SN1
BLM18RK471SN1
BLM18RK601SN1
BLM18RK102SN1
BLM18PG300SN1
BLM18PG330SN1
BLM18PG600SN1
BLM18PG121SN1
BLM18PG181SN1
BLM18PG221SN1
BLM18PG331SN1
BLM18PG471SN1
BLM18KG260TN1
BLM18KG300TN1
BLM18KG700TN1
BLM18KG101TN1
BLM18KG121TN1
BLM18KG221SN1
BLM18KG331SN1
BLM18KG471SN1
BLM18KG601SN1
BLM18SG260TN1
BLM18SG700TN1
BLM18SG121TN1
BLM18SG221TN1
BLM18SG331TN1
Impedance
at 100MHz/20°C
at 1GHz/20°C
47ohm±25%
120ohm±25%
150ohm±25%
220ohm±25%
330ohm±25%
420ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
1500ohm±25%
1800ohm±25%
2200ohm±25%
2500ohm±25%
5ohm±25%
10ohm±25%
22ohm±25%
47ohm±25%
60ohm±25%
75ohm±25%
120ohm±25%
140ohm±25%
150ohm±25%
220ohm±25%
330ohm±25%
470ohm±25%
5ohm±25%
10ohm±25%
22ohm±25%
47ohm±25%
75ohm±25%
120ohm±25%
120ohm±25%
220ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
30ohm(Typ.)
33ohm±25%
60ohm(Typ.)
120ohm±25%
180ohm±25%
220ohm±25%
330ohm±25%
470ohm±25%
26ohm±25%
30ohm±25%
70ohm±25%
100ohm±25%
120ohm±25%
220ohm±25%
330ohm±25%
470ohm±25%
600ohm±25%
26ohm±25%
70ohm±25%
120ohm±25%
220ohm±25%
330ohm±25%
-
Rated
Current
500mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
100mA
50mA
50mA
50mA
50mA
700mA
700mA
600mA
550mA
550mA
500mA
500mA
450mA
450mA
450mA
400mA
300mA
500mA
500mA
500mA
300mA
300mA
200mA
200mA
200mA
200mA
200mA
200mA
1000mA
3000mA
500mA
2000mA
1500mA
1400mA
1200mA
1000mA
6000mA
5000mA
3500mA
3000mA
3000mA
2200mA
1700mA
1500mA
1300mA
6000mA
4000mA
3000mA
2500mA
1500mA
Chip Ferrite Bead
Part Number
Chip EMIFILr
Type
Chip Common Mode Choke Coil
Thickness
(mm)
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0603
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.6
0.6
0.6
0.6
0.6
0.8
0.8
0.8
0.8
0.5
0.5
0.5
0.5
0.5
Block Type EMIFILr
Size
Code
(Inch)
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
19
BLp Chip Ferrite Bead Series Line Up
Block Type EMIFILr
Chip Common Mode Choke Coil
Chip EMIFILr
Chip Ferrite Bead
Size
Code
(Inch)
Thickness
Type
(mm)
p79
0.8
For General Signal
0.8
Lines
0.8
p79
0.8
0.8
0.8
For High Speed
0.8
Signal Lines
0.8
(Sharp Impedance
0.8
Curve)
0.8
0.8
0.8
For GHz
p79
Band Noise
0603 0.8
0.8
For Digital Interface
Lines
0.8
0.8
p28
0.5
0.8
0.8
Universal Type
0.5
[Power lines/
0.5
Signal lines]
0.5
0.8
0.8
For High-GHz Band Noise p84
0.8
p54
0.85
0.85
0.85
For General Signal Lines
0.85
0.85
0.85
0.85
p67
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0805 0.85
For High Speed Signal Lines
0.85
(Sharp Impedance Curve)
1.25
1.25
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0.85
0.85
p72
0.85
0.85
For Digital Interface Lines
0.85
0.85
0.85
Part Number
BLM18HG471SN1
BLM18HG601SN1
BLM18HG102SN1
BLM18HE601SN1
BLM18HE102SN1
BLM18HE152SN1
BLM18HD471SN1
BLM18HD601SN1
BLM18HD102SN1
BLM18HB121SN1
BLM18HB221SN1
BLM18HB331SN1
BLM18HK331SN1
BLM18HK471SN1
BLM18HK601SN1
BLM18HK102SN1
BLM18EG101TN1
BLM18EG121SN1
BLM18EG221SN1
BLM18EG221TN1
BLM18EG331TN1
BLM18EG391TN1
BLM18EG471SN1
BLM18EG601SN1
BLM18GG471SN1
BLM21AG121SN1
BLM21AG151SN1
BLM21AG221SN1
BLM21AG331SN1
BLM21AG471SN1
BLM21AG601SN1
BLM21AG102SN1
BLM21BD121SN1
BLM21BD151SN1
BLM21BD221SN1
BLM21BD331SN1
BLM21BD421SN1
BLM21BD471SN1
BLM21BD601SN1
BLM21BD751SN1
BLM21BD102SN1
BLM21BD152SN1
BLM21BD182SN1
BLM21BD222TN1
BLM21BD222SN1
BLM21BD272SN1
BLM21BB050SN1
BLM21BB600SN1
BLM21BB750SN1
BLM21BB121SN1
BLM21BB151SN1
BLM21BB201SN1
BLM21BB221SN1
BLM21BB331SN1
BLM21BB471SN1
BLM21RK121SN1
BLM21RK221SN1
BLM21RK471SN1
BLM21RK601SN1
BLM21RK102SN1
Impedance
at 100MHz/20°C
at 1GHz/20°C
470ohm±25%
600ohm(Typ.)
600ohm±25%
700ohm(Typ.)
1000ohm±25%
1000ohm(Typ.)
600ohm±25%
600ohm(Typ.)
1000ohm±25%
1000ohm(Typ.)
1500ohm±25%
1500ohm(Typ.)
470ohm±25%
1000ohm(Typ.)
600ohm±25%
1200ohm(Typ.)
1000ohm±25%
1700ohm(Typ.)
120ohm±25%
500ohm±40%
220ohm±25%
1100ohm±40%
330ohm±25%
1600ohm±40%
330ohm±25%
400ohm±40%
470ohm±25%
600ohm±40%
600ohm±25%
700ohm±40%
1000ohm±25%
1200ohm±40%
100ohm±25%
140ohm(Typ.)
120ohm±25%
145ohm(Typ.)
220ohm±25%
260ohm(Typ.)
220ohm±25%
300ohm(Typ.)
330ohm±25%
450ohm(Typ.)
390ohm±25%
520ohm(Typ.)
470ohm±25%
550ohm(Typ.)
600ohm±25%
700ohm(Typ.)
470ohm±25%
1800ohm±30%
120ohm±25%
150ohm±25%
220ohm±25%
330ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
120ohm±25%
150ohm±25%
220ohm±25%
330ohm±25%
420ohm±25%
470ohm±25%
600ohm±25%
750ohm±25%
1000ohm±25%
1500ohm±25%
1800ohm±25%
2200ohm±25%
2250ohm(Typ.)
2700ohm±25%
5ohm±25%
60ohm±25%
75ohm±25%
120ohm±25%
150ohm±25%
200ohm±25%
220ohm±25%
330ohm±25%
470ohm±25%
120ohm±25%
220ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
Rated
Current
200mA
200mA
100mA
800mA
600mA
500mA
100mA
100mA
50mA
200mA
100mA
50mA
200mA
200mA
100mA
50mA
2000mA
2000mA
2000mA
1000mA
500mA
500mA
500mA
500mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
500mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
200mA
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
20
BLp Chip Ferrite Bead Series Line Up
1206
1806
0804
p36
For Power Lines
p38
For Power Lines
p40
For Power Lines
p85
For General Signal Lines
p85
For High Speed Signal Lines
p88
For General Signal Lines
p88
For High Speed Signal Lines
BLM21PG220SN1
BLM21PG300SN1
BLM21PG600SN1
BLM21PG121SN1
BLM21PG221SN1
BLM21PG331SN1
BLM31PG330SN1
BLM31PG500SN1
BLM31PG121SN1
BLM31PG391SN1
BLM31PG601SN1
BLM41PG600SN1
BLM41PG750SN1
BLM41PG181SN1
BLM41PG471SN1
BLM41PG102SN1
BLA2AAG121SN4
BLA2AAG221SN4
BLA2AAG601SN4
BLA2AAG102SN4
BLA2ABB100SN4
BLA2ABB220SN4
BLA2ABB470SN4
BLA2ABB121SN4
BLA2ABB221SN4
BLA2ABD750SN4
BLA2ABD121SN4
BLA2ABD221SN4
BLA2ABD471SN4
BLA2ABD601SN4
BLA2ABD102SN4
BLA31AG300SN4
BLA31AG600SN4
BLA31AG121SN4
BLA31AG221SN4
BLA31AG601SN4
BLA31AG102SN4
BLA31BD121SN4
BLA31BD221SN4
BLA31BD471SN4
BLA31BD601SN4
BLA31BD102SN4
Impedance
at 100MHz/20°C
at 1GHz/20°C
22ohm±25%
30ohm(Typ.)
60ohm±25%
120ohm±25%
220ohm±25%
330ohm±25%
33ohm±25%
50ohm(Typ.)
120ohm±25%
390ohm±25%
600ohm±25%
60ohm(Typ.)
75ohm(Typ.)
180ohm±25%
470ohm±25%
1000ohm±25%
120ohm±25%
220ohm±25%
600ohm±25%
1000ohm±25%
10ohm±25%
22ohm±25%
47ohm±25%
120ohm±25%
220ohm±25%
75ohm±25%
120ohm±25%
220ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
30ohm±25%
60ohm±25%
120ohm±25%
220ohm±25%
600ohm±25%
1000ohm±25%
120ohm±25%
220ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
Rated
Current
6000mA
3000mA
3000mA
3000mA
2000mA
1500mA
6000mA
3000mA
3000mA
2000mA
1500mA
6000mA
3000mA
3000mA
2000mA
1500mA
100mA
50mA
50mA
50mA
200mA
200mA
200mA
50mA
50mA
200mA
200mA
100mA
100mA
100mA
50mA
200mA
200mA
150mA
150mA
100mA
50mA
150mA
150mA
100mA
100mA
50mA
Chip Ferrite Bead
Part Number
Block Type EMIFILr
1206
Type
Chip EMIFILr
0805
Thickness
(mm)
0.85
0.85
0.85
0.85
0.85
0.85
1.1
1.1
1.1
1.1
1.1
1.6
1.6
1.6
1.6
1.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
Chip Common Mode Choke Coil
Size
Code
(Inch)
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
21
BLM Series
Universal Type [Power Lines/Signal Lines] Type Chip Ferrite Bead
BLM03AX
BLM03AX
Series (0201 Size)
Chip Ferrite Bead
Universal Type [Power Lines/Signal Lines]
High Spec Ferrite Bead Ultra low dc resistance and wide impedance line up. Fit for both power lines and signal lines.
■ Dimensions
■ Equivalent Circuit
0.3±0.03
0.3±0.03
0.6±0.03
(Resistance element becomes dominant
at high frequencies.)
0.15±0.05
■ Packaging
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
15000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
Chip EMIFILr
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM03AX100SN1p
10ohm(Typ.)
1000mA
0.05ohm max.
-55°C to +125°C
BLM03AX800SN1p
80ohm±25%
500mA
0.18ohm max.
-55°C to +125°C
BLM03AX121SN1p
120ohm±25%
450mA
0.23ohm max.
-55°C to +125°C
BLM03AX241SN1p
240ohm±25%
350mA
0.38ohm max.
-55°C to +125°C
BLM03AX601SN1p
600ohm±25%
250mA
0.85ohm max.
-55°C to +125°C
BLM03AX102SN1p
1000ohm±25%
200mA
1.25ohm max.
-55°C to +125°C
Number of Circuits: 1
1500
BLM03AX102SN1
1250
BLM03AX601SN1
BLM03AX241SN1
Impedance (Ω)
Chip Common Mode Choke Coil
■ Impedance-Frequency Characteristics (Main Items)
1000
BLM03AX121SN1
750
BLM03AX800SN1
500
BLM03AX100SN1
250
0
1
10
100
Frequency (MHz)
1000
3000
BLM03AX100SN1
BLM03AX800SN1
16
240
Z
Z
Impedance (Ω)
12
Impedance (Ω)
BLM03AX121SN1
150
R
8
X
180
Impedance (Ω)
Block Type EMIFILr
■ Impedance-Frequency Characteristics
100
R
X
50
4
0
Z
120
R
X
60
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
22
BLM Series
Universal Type [Power Lines/Signal Lines] Chip Ferrite Bead
BLM03AX Series (0201 Size)
BLM03AX
BLM03AX241SN1
BLM03AX601SN1
240
R
160
X
Z
600
R
X
300
80
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
1000
R
500
0
X
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Chip Common Mode Choke Coil
Chip EMIFILr
1
Impedance (Ω)
900
Z
Impedance (Ω)
Impedance (Ω)
1500
Z
320
0
BLM03AX102SN1
1200
400
Universal Type [Power Lines/Signal Lines]
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
23
BLM Series
Universal Type [Power Lines/Signal Lines] Chip Ferrite Bead
BLM15AX
BLM15AX
Series (0402 Size)
Chip Ferrite Bead
Universal Type [Power Lines/Signal Lines]
High Spec Ferrite Bead Ultra low dc resistance and wide impedance line up. Fit for both power lines and signal lines.
■ Dimensions
■ Equivalent Circuit
0.5±0.05
0.25±0.1
1.0±0.05
(Resistance element becomes dominant
at high frequencies.)
0.5±0.05
■ Packaging
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Chip EMIFILr
Code
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM15AX100SN1p
10ohm(Typ.)
1740mA
0.015ohm max.
-55°C to +125°C
BLM15AX300SN1p
30ohm±25%
1100mA
0.06ohm max.
-55°C to +125°C
BLM15AX700SN1p
70ohm±25%
780mA
0.1ohm max.
-55°C to +125°C
BLM15AX121SN1p
120ohm±25%
680mA
0.13ohm max.
-55°C to +125°C
BLM15AX221SN1p
220ohm±25%
580mA
0.18ohm max.
-55°C to +125°C
BLM15AX601SN1p
600ohm±25%
420mA
0.34ohm max.
-55°C to +125°C
BLM15AX102SN1p
1000ohm±25%
350mA
0.49ohm max.
-55°C to +125°C
■ Impedance-Frequency Characteristics (Main Items)
1500
BLM15AX102SN1
1200
BLM15AX601SN1
Impedance (Ω)
Chip Common Mode Choke Coil
Number of Circuits: 1
900
BLM15AX221SN1
BLM15AX121SN1
600
BLM15AX700SN1
BLM15AX300SN1
300
BLM15AX100SN1
0
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
24
BLM15AX
BLM Series
Universal Type [Power Lines/Signal Lines] Chip Ferrite Bead
BLM15AX Series (0402 Size)
BLM15AX100SN1
BLM15AX300SN1
120
100
Z
45
R
8
X
4
Z
Impedance (Ω)
Impedance (Ω)
12
Impedance (Ω)
BLM15AX700SN1
60
16
Universal Type [Power Lines/Signal Lines]
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
Z
30
R
80
R
60
40
X
X
15
20
10
100
Frequency (MHz)
1000
0
3000
BLM15AX121SN1
100
Frequency (MHz)
1000
0
3000
Impedance (Ω)
120
R
80
X
1
10
100
Frequency (MHz)
1000
3000
200
1000
3000
0
100
Frequency (MHz)
1000
3000
1000
3000
800
Z
R
X
100
40
10
1000
300
Z
1
BLM15AX601SN1
400
160
Impedance (Ω)
10
BLM15AX221SN1
200
0
1
Chip EMIFILr
1
Impedance (Ω)
0
Z
600
R
400
X
200
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
BLM15AX102SN1
1500
Z
R
900
600
X
300
1
10
100
Frequency (MHz)
Block Type EMIFILr
0
Chip Common Mode Choke Coil
Impedance (Ω)
1200
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
25
Feature
BLMppAX Series
Excellent for Both of Signal and Power Lines!
Multi Function Chip Ferrite Bead BLMppAX Series
Feature
a1/2 DC resistance than conventional type by latest technology
New ferrite material
Optimum ferrite firing condition
Fine piling technology
Advanced coil pattern design technology
aImproved stability of performance at heat shock
aWide line-up from 10 to 1000ohm(@100MHz) useful for signal line
Chip EMIFILr
Chip Ferrite Bead
Universal Type [Power Lines/Signal Lines]
Advantage
Advantage
Drastically Reduced DC Resistance
DC Resistance Comparison
3.0
New type (BLM03AX)
Conventional type (BLM03AG)
2.5
2.0
Drastically reduced
Test Result - Heat Shock
1.5
30
1.0
0.5
0.0
0
200
400
600
800
Impedance @100MHz (Ω)
1000
1200
Impedance Change (%)
DC Resistance (Ω)
Block Type EMIFILr
Chip Common Mode Choke Coil
aHigh Rated Current
Good for Miniaturize of high power equipment
aLower Voltage down at Ferrite bead
Good for Battery driven equipment by saving running voltage margin
aHigher Reliability
20
Conventional type (BLM15AG)
10
0
0
500
1000
New type (BLM15AX)
-10
Heat Shock Cycle (cycles)
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
26
BLM Series
Universal Type [Power Lines/Signal Lines] Chip Ferrite Bead
BLM15E
BLM15E
Series (0402 Size)
■ Equivalent Circuit
0.5±0.05
0.25±0.1
1.0±0.05
(Resistance element becomes dominant
at high frequencies.)
0.5±0.05
■ Packaging
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Impedance
(at 1GHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM15EG121SN1p
120ohm±25%
145ohm(Typ.)
1500mA
0.095ohm max.
-55°C to +125°C
BLM15EG221SN1p
220ohm±25%
270ohm(Typ.)
700mA
0.28ohm max.
-55°C to +125°C
Chip EMIFILr
■ Dimensions
Universal Type [Power Lines/Signal Lines]
Chip Ferrite Bead
For GHz band noise, also capable to large current.
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
■ Notice (Rating)
In operating temperature exceeding +85°C, derating of current is
necessary for BLM15E series.
Please apply the derating curve shown in chart according to the operating
temperature.
300
BLM15EG221SN1
BLM15EG121SN1
Derating
2.1
0
1
10
100
Frequency (MHz)
1000
3000
0.9
1.8
BLM15EG121SN1
1.5
1.2
0.9
0.6
45
85
125
Operating Temperature (°C)
Derated Current (A)
Derated Current (A)
100
Chip Common Mode Choke Coil
Impedance (Ω)
200
BLM15EG221SN1
0.7
0.5
0.3
45
85
125
Operating Temperature (°C)
■ Impedance-Frequency Characteristics
BLM15EG121SN1
BLM15EG221SN1
Block Type EMIFILr
300
200
Z
Z
Impedance (Ω)
Impedance (Ω)
150
R
100
X
50
0
1
10
100
Frequency (MHz)
1000
3000
200
R
100
0
X
1
10
100
Frequency (MHz)
1000
3000
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
27
BLM Series
Universal Type [Power Lines/Signal Lines] Chip Ferrite Bead
BLM18E
BLM18E
Series (0603 Size)
Chip Ferrite Bead
Universal Type [Power Lines/Signal Lines]
For GHz band noise, also capable to large current.
■ Dimensions
■ Equivalent Circuit
0.8±0.15
T
1.6±0.15
(Resistance element becomes dominant
at high frequencies.)
0.4±0.2
■ Packaging
Part Number
T
BLM18EGpppTN1
0.5±0.15
BLM18EGpppSN1
0.8±0.15
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
: Electrode
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Impedance
(at 1GHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18EG101TN1p
100ohm±25%
140ohm(Typ.)
2000mA
0.045ohm max.
-55°C to +125°C
BLM18EG121SN1p
120ohm±25%
145ohm(Typ.)
2000mA
0.04ohm max.
-55°C to +125°C
BLM18EG221SN1p
220ohm±25%
260ohm(Typ.)
2000mA
0.05ohm max.
-55°C to +125°C
BLM18EG221TN1p
220ohm±25%
300ohm(Typ.)
1000mA
0.15ohm max.
-55°C to +125°C
BLM18EG331TN1p
330ohm±25%
450ohm(Typ.)
500mA
0.21ohm max.
-55°C to +125°C
BLM18EG391TN1p
390ohm±25%
520ohm(Typ.)
500mA
0.3ohm max.
-55°C to +125°C
BLM18EG471SN1p
470ohm±25%
550ohm(Typ.)
500mA
0.21ohm max.
-55°C to +125°C
BLM18EG601SN1p
600ohm±25%
700ohm(Typ.)
500mA
0.35ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
■ Notice (Rating)
BLM18EG_TN Series
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM18EG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
1000
800
Impedance (Ω)
Chip EMIFILr
(in mm)
Chip Common Mode Choke Coil
Minimum
Quantity
Code
BLM18EG391TN1
600
BLM18EG331TN1
Derating
BLM18EG221TN1
400
BLM18EG101TN1
0
10
100
Frequency (MHz)
1000
3000
BLM18EG_SN Series
1000
3
2
1
BLM18EG601SN1
800
Impedance (Ω)
Block Type EMIFILr
1
Derated Current [A]
200
0
BLM18EG471SN1
85
125
Operating Temperature [°C]
600
BLM18EG221SN1
BLM18EG121SN1
400
200
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
28
BLM18E
BLM Series
Universal Type [Power Lines/Signal Lines] Chip Ferrite Bead
BLM18E Series (0603 Size)
BLM18EG101TN1
BLM18EG221SN1
BLM18EG121SN1
150
400
200
Z
160
300
R
75
X
50
1
10
100
Frequency (MHz)
1000
X
1
10
100
Frequency (MHz)
1000
0
3000
R
X
100
10
100
Frequency (MHz)
1000
BLM18EG471SN1
10
100
Frequency (MHz)
1000
3000
1000
3000
750
R
300
200
0
3000
1
Z
X
500
Z
R
250
100
1
X
1000
Impedance (Ω)
Impedance (Ω)
200
R
200
BLM18EG391TN1
400
Z
Z
100
500
300
1
10
100
Frequency (MHz)
1000
3000
1000
3000
0
X
1
10
100
Frequency (MHz)
BLM18EG601SN1
800
1000
800
Impedance (Ω)
Z
600
R
400
X
200
Z
600
R
400
Chip Common Mode Choke Coil
Impedance (Ω)
80
BLM18EG331TN1
400
Impedance (Ω)
R
0
3000
BLM18EG221TN1
X
200
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
0
120
40
25
0
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
Z
100
Chip EMIFILr
125
0
Universal Type [Power Lines/Signal Lines]
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
29
BLM Series
Power Lines Type Chip Ferrite Bead
BLM03P
BLM03P
Series (0201 Size)
0201 size for power lines.
Chip Ferrite Bead
Power Lines Type
*Please refer to the products which are designed for both power lines and signal lines.
■ Dimensions
■ Equivalent Circuit
0.3±0.03
0.3±0.03
0.6±0.03
(Resistance element becomes dominant
at high frequencies.)
0.15±0.05
■ Packaging
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
15000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
Chip EMIFILr
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM03PG220SN1p
22ohm±25%
900mA
0.065ohm max.
-55°C to +125°C
BLM03PG330SN1p
33ohm±25%
750mA
0.090ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
80
Impedance (Ω)
Chip Common Mode Choke Coil
60
BLM03PG330SN1
40
BLM03PG220SN1
20
0
1
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
BLM03PG330SN1
80
80
60
60
40
Impedance (Ω)
Block Type EMIFILr
Impedance (Ω)
BLM03PG220SN1
Z
R
20
Z
40
R
X
20
X
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
30
BLM Series
Power Lines Type Chip Ferrite Bead
BLM15PX
BLM15PX
Series (0402 Size)
Improved DC resistance, meet larger current.
■ Dimensions
Power Lines Type
Chip Ferrite Bead
*Please refer to the products which are designed for both power lines and signal lines.
■ Equivalent Circuit
0.5±0.05
0.25±0.1
1.0±0.05
(Resistance element becomes dominant
at high frequencies.)
0.5±0.05
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM15PX121SN1p
120ohm±25%
1800mA
0.06ohm max.
-55°C to +125°C
Chip EMIFILr
■ Packaging
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
120
Chip Common Mode Choke Coil
BLM15PX121SN1
180
Impedance (Ω)
■ Notice (Rating)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM15PX series.
Please apply the derating curve shown in
chart according to the operating
temperature.
240
Derating
60
2.2
0
1
10
100
Frequency (MHz)
1000
3000
Derated Current [A]
2.0
1.8
1.8A
BLM15PX121SN1
1.6
1.4
1.2
1.0A
1.0
0.8
0.6
85
Operating Temperature [°C]
125
■ Impedance-Frequency Characteristics
Block Type EMIFILr
BLM15PX121SN1
240
Impedance (Ω)
180
Z
120
R
X
60
0
1
10
100
Frequency (MHz)
1000
3000
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
31
BLM Series
Power Lines Type Chip Ferrite Bead
BLM15PG/BLM15PD
BLM15PG/BLM15PD
Series (0402 Size)
0402 size for power lines.
Chip Ferrite Bead
Power Lines Type
*Please refer to the products which are designed for both power lines and signal lines.
■ Dimensions
■ Equivalent Circuit
0.5±0.05
0.25±0.1
1.0±0.05
(Resistance element becomes dominant
at high frequencies.)
0.5±0.05
■ Packaging
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
Chip EMIFILr
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM15PG100SN1p
10ohm(Typ.)
1000mA
0.05ohm max.
-55°C to +125°C
BLM15PD300SN1p
30ohm±25%
2200mA
0.035ohm max.
-55°C to +125°C
BLM15PD600SN1p
60ohm±25%
1700mA
0.06ohm max.
-55°C to +125°C
BLM15PD800SN1p
80ohm±25%
1500mA
0.07ohm max.
-55°C to +125°C
BLM15PD121SN1p
120ohm±25%
1300mA
0.09ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
200
BLM15PD121SN1
Impedance (Ω)
BLM15PD800SN1
150
BLM15PD600SN1
BLM15PD300SN1
100
Derating
BLM15PG100SN1
3.0
50
0
1
10
100
Frequency (MHz)
1000
3000
Derated Current [A]
Chip Common Mode Choke Coil
■ Notice (Rating)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM15PD series.
Please apply the derating curve shown in
chart according to the operating
temperature.
250
2.5
2.2
2.0
1.7
1.5
0.5
Block Type EMIFILr
1.4
1.1
1.3
1.0
0.9
125
85
Operating Temperature [°C]
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
32
BLM15PG/BLM15PD
BLM Series
Power Lines Type Chip Ferrite Bead
BLM15PG/BLM15PD Series (0402 Size)
BLM15PG100SN1
BLM15PD300SN1
20
R
5
1
10
100
Frequency (MHz)
Z
30
R
X
1000
0
3000
Z
60
R
X
30
15
X
1
10
100
Frequency (MHz)
1000
3000
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
BLM15PD121SN1
BLM15PD800SN1
160
Chip EMIFILr
240
120
180
Impedance (Ω)
Impedance (Ω)
90
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
10
Z
80
R
X
Z
120
R
X
60
40
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
Chip Common Mode Choke Coil
0
120
45
Z
0
BLM15PD600SN1
60
15
Power Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
33
BLM Series
Power Lines Type Chip Ferrite Bead
BLM18P
BLM18P
Series (0603 Size)
0603 size for power lines.
Chip Ferrite Bead
Power Lines Type
*Please refer to the products which are designed for both power lines and signal lines.
■ Dimensions
■ Equivalent Circuit
0.8±0.15
0.4±0.2
1.6±0.15
(Resistance element becomes dominant
at high frequencies.)
0.8±0.15
■ Packaging
: Electrode
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18PG300SN1p
30ohm(Typ.)
1000mA
0.05ohm max.
-55°C to +125°C
BLM18PG330SN1p
33ohm±25%
3000mA
0.025ohm max.
-55°C to +125°C
BLM18PG600SN1p
60ohm(Typ.)
500mA
0.10ohm max.
-55°C to +125°C
BLM18PG121SN1p
120ohm±25%
2000mA
0.05ohm max.
-55°C to +125°C
BLM18PG181SN1p
180ohm±25%
1500mA
0.09ohm max.
-55°C to +125°C
BLM18PG221SN1p
220ohm±25%
1400mA
0.10ohm max.
-55°C to +125°C
BLM18PG331SN1p
330ohm±25%
1200mA
0.15ohm max.
-55°C to +125°C
BLM18PG471SN1p
470ohm±25%
1000mA
0.20ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
450
BLM18PG471SN1
BLM18PG331SN1
BLM18PG221SN1
BLM18PG181SN1
BLM18PG121SN1
BLM18PG600SN1
BLM18PG330SN1
BLM18PG300SN1
300
■ Notice (Rating)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM18PG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
600
Impedance (Ω)
Chip EMIFILr
(in mm)
Chip Common Mode Choke Coil
Minimum
Quantity
Code
Derating
0
Block Type EMIFILr
1
10
100
Frequency (MHz)
1000
3000
Derated Current [A]
150
3
2
1.5
1.4
1.2
1
0
85
125
Operating Temperature [°C]
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
34
BLM18P
BLM Series
Power Lines Type Chip Ferrite Bead
BLM18P Series (0603 Size)
BLM18PG330SN1
40
X
75
Impedance (Ω)
R
20
10
Z
30
R
20
X
1
10
100
Frequency (MHz)
1000
0
3000
1
10
100
Frequency (MHz)
1000
0
3000
R
100
10
100
Frequency (MHz)
1000
3000
1000
3000
300
Z
200
Impedance (Ω)
Impedance (Ω)
Z
1
BLM18PG221SN1
300
150
R
X
BLM18PG181SN1
200
Z
50
25
10
BLM18PG121SN1
Impedance (Ω)
100
40
Z
Impedance (Ω)
Impedance (Ω)
30
0
BLM18PG600SN1
50
R
100
Chip EMIFILr
BLM18PG300SN1
Power Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
200
Z
R
100
50
1
10
100
Frequency (MHz)
X
X
X
0
1000
0
3000
1
10
100
Frequency (MHz)
1000
3000
1000
3000
0
1
10
100
Frequency (MHz)
BLM18PG471SN1
BLM18PG331SN1
600
450
Z
R
150
Z
R
300
Chip Common Mode Choke Coil
Impedance (Ω)
Impedance (Ω)
450
300
X
150
X
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
35
BLM Series
Power Lines Type Chip Ferrite Bead
BLM21P
BLM21P
Series (0805 Size)
0805 size for power lines.
Chip Ferrite Bead
Power Lines Type
*Please refer to the products which are designed for both power lines and signal lines. *Please refer to BLM18K for downsizing.
■ Dimensions
■ Equivalent Circuit
0.85±0.2
0.5±0.2
2.0±0.2
(Resistance element becomes dominant
at high frequencies.)
1.25±0.2
■ Packaging
EIA CODE : 0805
: Electrode
Chip EMIFILr
(in mm)
Minimum
Quantity
Code
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM21PG220SN1p
22ohm±25%
6000mA
0.01ohm max.
-55°C to +125°C
BLM21PG300SN1p
30ohm(Typ.)
3000mA
0.015ohm max.
-55°C to +125°C
BLM21PG600SN1p
60ohm±25%
3000mA
0.025ohm max.
-55°C to +125°C
BLM21PG121SN1p
120ohm±25%
3000mA
0.03ohm max.
-55°C to +125°C
BLM21PG221SN1p
220ohm±25%
2000mA
0.050ohm max.
-55°C to +125°C
BLM21PG331SN1p
330ohm±25%
1500mA
0.09ohm max.
-55°C to +125°C
Number of Circuits: 1
BLM21PG331SN1
400
BLM21PG221SN1
300
BLM21PG121SN1
BLM21PG600SN1
200
Derating
BLM21PG300SN1
100
■ Notice (Rating)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM21PG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
500
Impedance (Ω)
Chip Common Mode Choke Coil
■ Impedance-Frequency Characteristics (Main Items)
BLM21PG220SN1
6
0
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Derated Current [A]
5
4
3
2
1.5
1
0
85
125
Operating Temperature [°C]
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
36
BLM21P
BLM Series
Power Lines Type Chip Ferrite Bead
BLM21P Series (0805 Size)
BLM21PG220SN1
BLM21PG300SN1
40
120
90
R
20
X
Impedance (Ω)
45
Z
Impedance (Ω)
Impedance (Ω)
BLM21PG600SN1
60
30
Z
30
R
10
15
0
0
Power Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
X
Z
60
R
30
X
10
100
Frequency (MHz)
1000
3000
BLM21PG121SN1
10
100
Frequency (MHz)
1000
3000
BLM21PG221SN1
Z
80
X
40
Z
200
10
100
Frequency (MHz)
R
100
1000
3000
0
3000
1000
3000
R
150
X
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
Chip Common Mode Choke Coil
1
1000
Z
300
X
0
100
Frequency (MHz)
450
Impedance (Ω)
R
10
600
300
Impedance (Ω)
120
1
BLM21PG331SN1
400
160
Impedance (Ω)
1
Chip EMIFILr
1
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
37
BLM Series
Power Lines Type Chip Ferrite Bead
BLM31P
BLM31P
Series (1206 Size)
1206 size for power lines.
Chip Ferrite Bead
Power Lines Type
*Please refer to the products which are designed for both power lines and signal lines.
■ Dimensions
■ Equivalent Circuit
1.1±0.2
0.7±0.3
3.2±0.2
(Resistance element becomes dominant
at high frequencies.)
1.6±0.2
■ Packaging
Code
Packaging
L
180mm Reel Embossed Tape
3000
K
330mm Reel Embossed Tape
10000
B
Bulk(Bag)
1000
: Electrode
Chip EMIFILr
(in mm)
Minimum
Quantity
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM31PG330SN1p
33ohm±25%
6000mA
0.01ohm max.
-55°C to +125°C
BLM31PG500SN1p
50ohm(Typ.)
3000mA
0.025ohm max.
-55°C to +125°C
BLM31PG121SN1p
120ohm±25%
3000mA
0.025ohm max.
-55°C to +125°C
BLM31PG391SN1p
390ohm±25%
2000mA
0.05ohm max.
-55°C to +125°C
BLM31PG601SN1p
600ohm±25%
1500mA
0.09ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
Impedance (Ω)
Chip Common Mode Choke Coil
600
■ Notice (Rating)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM31PG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
800
BLM31PG601SN1
BLM31PG391SN1
400
BLM31PG121SN1
Derating
BLM31PG500SN1
200
BLM31PG330SN1
6
0
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Derated Current [A]
5
4
3
2
1.5
1
0
85
125
Operating Temperature [°C]
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
38
BLM31P
BLM Series
Power Lines Type Chip Ferrite Bead
BLM31P Series (1206 Size)
BLM31PG330SN1
BLM31PG500SN1
60
200
Z
Z
R
30
X
15
150
Impedance (Ω)
60
Impedance (Ω)
Impedance (Ω)
BLM31PG121SN1
80
45
Power Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
R
40
X
Z
R
100
20
50
0
0
X
0
1
10
100
Frequency (MHz)
1000
3000
BLM31PG391SN1
10
100
Frequency (MHz)
1000
3000
1000
3000
1
10
100
Frequency (MHz)
1000
3000
BLM31PG601SN1
800
600
Impedance (Ω)
450
Chip EMIFILr
600
Impedance (Ω)
1
Z
R
300
150
Z
R
400
X
200
X
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
Chip Common Mode Choke Coil
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
39
BLM Series
Power Lines Type Chip Ferrite Bead
BLM41P
BLM41P
Series (1806 Size)
1806 size for power lines.
Chip Ferrite Bead
Power Lines Type
*Please refer to the products which are designed for both power lines and signal lines.
■ Dimensions
■ Equivalent Circuit
1.6±0.2
0.7±0.3
4.5±0.2
(Resistance element becomes dominant
at high frequencies.)
1.6±0.2
■ Packaging
: Electrode
Chip EMIFILr
(in mm)
Code
Packaging
Minimum
Quantity
L
180mm Reel Embossed Tape
2500
K
330mm Reel Embossed Tape
8000
B
Bulk(Bag)
1000
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM41PG600SN1p
60ohm(Typ.)
6000mA
0.01ohm max.
-55°C to +125°C
BLM41PG750SN1p
75ohm(Typ.)
3000mA
0.025ohm max.
-55°C to +125°C
BLM41PG181SN1p
180ohm±25%
3000mA
0.025ohm max.
-55°C to +125°C
BLM41PG471SN1p
470ohm±25%
2000mA
0.05ohm max.
-55°C to +125°C
BLM41PG102SN1p
1000ohm±25%
1500mA
0.09ohm max.
-55°C to +125°C
■ Impedance-Frequency Characteristics (Main Items)
■ Notice (Rating)
BLM41PG Series (60ohm to 180ohm)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM41PG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
250
BLM41PG181SN1
200
Impedance (Ω)
Chip Common Mode Choke Coil
Number of Circuits: 1
150
Derating
100
BLM41PG750SN1
50
6
BLM41PG600SN1
0
10
100
Frequency (MHz)
1000
3000
BLM41PG Series (470ohm to 1000ohm)
1200
4
3
900
BLM41PG102SN1
Impedance (Ω)
Block Type EMIFILr
5
Derated Current [A]
1
2
1.5
600
1
BLM41PG471SN1
300
0
85
125
Operating Temperature [°C]
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
40
BLM41P
BLM Series
Power Lines Type Chip Ferrite Bead
BLM41P Series (1806 Size)
BLM41PG750SN1
BLM41PG600SN1
100
Power Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
BLM41PG181SN1
400
100
Z
50
X
Impedance (Ω)
R
25
300
75
Z
Impedance (Ω)
Impedance (Ω)
75
R
50
X
200
Z
R
25
100
0
0
X
1
10
100
Frequency (MHz)
1000
3000
BLM41PG471SN1
100
Frequency (MHz)
1000
3000
1000
3000
1
10
100
Frequency (MHz)
1000
3000
1200
450
900
Z
Impedance (Ω)
Impedance (Ω)
10
BLM41PG102SN1
600
R
300
X
150
1
10
100
Frequency (MHz)
Z
R
600
X
300
1000
3000
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
Chip Common Mode Choke Coil
0
1
Chip EMIFILr
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
41
BLM Series
Power Lines Type Chip Ferrite Bead
BLM18K
BLM18K
Series (0603 Size)
6A Max, high performance type for power lines up to 600ohm.
Chip Ferrite Bead
Power Lines Type
*Please refer to the products which are designed for both power lines and signal lines.
■ Dimensions
■ Equivalent Circuit
0.8±0.15
T
1.6±0.15
(Resistance element becomes dominant
at high frequencies.)
0.4±0.2
Part Number
T
BLM18KG_TN
0.6±0.15
BLM18KG_SN
0.8±0.15
■ Packaging
: Electrode
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18KG260TN1p
26ohm±25%
6000mA
0.007ohm max.
-55°C to +125°C
BLM18KG300TN1p
30ohm±25%
5000mA
0.010ohm max.
-55°C to +125°C
BLM18KG700TN1p
70ohm±25%
3500mA
0.022ohm max.
-55°C to +125°C
BLM18KG101TN1p
100ohm±25%
3000mA
0.030ohm max.
-55°C to +125°C
BLM18KG121TN1p
120ohm±25%
3000mA
0.030ohm max.
-55°C to +125°C
BLM18KG221SN1p
220ohm±25%
2200mA
0.050ohm max.
-55°C to +125°C
BLM18KG331SN1p
330ohm±25%
1700mA
0.080ohm max.
-55°C to +125°C
BLM18KG471SN1p
470ohm±25%
1500mA
0.130ohm max.
-55°C to +125°C
BLM18KG601SN1p
600ohm±25%
1300mA
0.150ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
BLM18KG601SN1
BLM18KG471SN1
BLM18KG331SN1
BLM18KG221SN1
BLM18KG121TN1
BLM18KG101TN1
BLM18KG700TN1
BLM18KG300TN1
BLM18KG260TN1
600
400
■ Notice (Rating)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM18KG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
800
Impedance (Ω)
Chip Common Mode Choke Coil
Chip EMIFILr
(in mm)
Minimum
Quantity
Code
Derating
7.0
200
6.0
0
Block Type EMIFILr
1
10
100
Frequency (MHz)
1000
3000
Derated Current [A]
5.0
4.0
3.5
3.0
2.2
2.0
1.7
1.5
1.3
1.0
0.0
85
Operating Temperature [°C]
125
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
42
BLM18K
BLM Series
Power Lines Type Chip Ferrite Bead
BLM18K Series (0603 Size)
BLM18KG260TN1
BLM18KG300TN1
40
Power Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
BLM18KG700TN1
40
100
Z
X
1
10
100
Frequency (MHz)
X
1000
0
3000
1
10
100
Frequency (MHz)
1000
Impedance (Ω)
100
R
50
1
10
100
Frequency (MHz)
1000
3000
1000
3000
1000
3000
400
150
Z
X
BLM18KG221SN1
200
150
R
50
0
3000
BLM18KG121TN1
200
Z
25
10
BLM18KG101TN1
Impedance (Ω)
20
300
Z
Impedance (Ω)
0
R
R
100
X
50
Chip EMIFILr
20
Impedance (Ω)
R
10
75
30
Z
Impedance (Ω)
Impedance (Ω)
30
Z
R
200
100
X
X
10
100
Frequency (MHz)
1000
0
3000
BLM18KG331SN1
10
1000
0
3000
Impedance (Ω)
R
300
R
400
10
100
Frequency (MHz)
R
X
1000
3000
1
10
100
Frequency (MHz)
X
1000
3000
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
1
Z
400
200
X
0
100
Frequency (MHz)
600
Z
200
150
10
800
600
Z
1
BLM18KG601SN1
800
450
0
100
Frequency (MHz)
BLM18KG471SN1
600
Impedance (Ω)
1
Chip Common Mode Choke Coil
1
Impedance (Ω)
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
43
BLM Series
Power Lines Type Chip Ferrite Bead
BLM18S
BLM18S
Series (0603 Size)
6A Max, high performance type for power lines.
Chip Ferrite Bead
Power Lines Type
*Please refer to the products which are designed for both power lines and signal lines.
■ Dimensions
■ Equivalent Circuit
0.8±0.15
0.5±0.15
1.6±0.15
(Resistance element becomes dominant
at high frequencies.)
0.4±0.2
■ Packaging
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
30000
B
Bulk(Bag)
1000
: Electrode
Chip EMIFILr
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18SG260TN1p
26ohm±25%
6000mA
0.007ohm max.
-55°C to +125°C
BLM18SG700TN1p
70ohm±25%
4000mA
0.020ohm max.
-55°C to +125°C
BLM18SG121TN1p
120ohm±25%
3000mA
0.025ohm max.
-55°C to +125°C
BLM18SG221TN1p
220ohm±25%
2500mA
0.040ohm max.
-55°C to +125°C
BLM18SG331TN1p
330ohm±25%
1500mA
0.070ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
BLM18SG331TN1
BLM18SG221TN1
300
BLM18SG121TN1
Impedance (Ω)
Chip Common Mode Choke Coil
■ Notice (Rating)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM18SG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
400
BLM18SG700TN1
200
BLM18SG260TN1
Derating
100
6
0
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Derated Current [A]
5
4
3
2.5
2
1.5
1
0
85
125
Operating Temperature [°C]
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
44
BLM18S
BLM Series
Power Lines Type Chip Ferrite Bead
BLM18S Series (0603 Size)
BLM18SG700TN1
BLM18SG260TN1
40
10
150
R
50
X
25
100
Frequency (MHz)
1000
0
3000
BLM18SG221TN1
R
100
X
50
1
10
100
Frequency (MHz)
1000
3000
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
BLM18SG331TN1
300
400
250
Chip EMIFILr
Z
Z
R
300
R
200
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
X
1
Z
75
R
10
200
Z
Z
20
0
BLM18SG121TN1
100
30
Power Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
150
X
100
200
X
100
50
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
Chip Common Mode Choke Coil
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
45
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM02A
BLM02A
Series (01005 Size)
Chip Ferrite Bead
Signal Lines Type
Ultra small 01005 size for general signal lines.
■ Dimensions
■ Equivalent Circuit
0.2±0.02
0.2±0.02
0.4±0.02
(Resistance element becomes dominant
at high frequencies.)
0.10+0.04/–0.03
■ Packaging
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
20000
B
Bulk(Bag)
1000
: Electrode
Chip EMIFILr
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM02AG100SN1p
10ohm(Typ.)
500mA
0.1ohm max.
-55°C to +125°C
BLM02AG700SN1p
70ohm±25%
250mA
0.5ohm max.
-55°C to +125°C
BLM02AG121SN1p
120ohm±25%
200mA
0.8ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
250
Impedance (Ω)
BLM02AG121SN1
150
BLM02AG700SN1
100
BLM02AG100SN1
50
0
1
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
BLM02AG700SN1
20
200
15
150
Impedance (Ω)
Impedance (Ω)
Block Type EMIFILr
BLM02AG100SN1
Z
10
R
5
0
1
10
100
Frequency (MHz)
250
200
100
Z
R
50
X
BLM02AG121SN1
Impedance (Ω)
Chip Common Mode Choke Coil
200
3000
0
1
10
100
Frequency (MHz)
Z
R
100
X
50
X
1000
150
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
46
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM03AG
BLM03AG
Series (0201 Size)
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
0201 size for general signal lines.
■ Equivalent Circuit
0.3±0.03
0.3±0.03
0.6±0.03
(Resistance element becomes dominant
at high frequencies.)
0.15±0.05
■ Packaging
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
15000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM03AG100SN1p
10ohm(Typ.)
500mA
0.1ohm max.
-55°C to +125°C
BLM03AG700SN1p
70ohm(Typ.)
200mA
0.4ohm max.
-55°C to +125°C
BLM03AG800SN1p
80ohm±25%
200mA
0.4ohm max.
-55°C to +125°C
BLM03AG121SN1p
120ohm±25%
200mA
0.5ohm max.
-55°C to +125°C
BLM03AG241SN1p
240ohm±25%
200mA
0.8ohm max.
-55°C to +125°C
BLM03AG601SN1p
600ohm±25%
100mA
1.5ohm max.
-55°C to +125°C
BLM03AG102SN1p
1000ohm±25%
100mA
2.5ohm max.
-55°C to +125°C
Chip EMIFILr
: Electrode
Number of Circuits: 1
Chip Common Mode Choke Coil
■ Impedance-Frequency Characteristics (Main Items)
1500
BLM03AG102SN1
1250
BLM03AG601SN1
BLM03AG241SN1
Impedance (Ω)
1000
BLM03AG121SN1
BLM03AG800SN1
750
BLM03AG700SN1
500
BLM03AG100SN1
250
0
1
10
100
Frequency (MHz)
1000
3000
BLM03AG100SN1
BLM03AG700SN1
20
Block Type EMIFILr
■ Impedance-Frequency Characteristics
BLM03AG800SN1
160
120
100
Z
10
R
120
Z
80
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
15
R
60
40
X
5
Z
80
R
40
20
X
X
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
47
BLM03AG
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM03AG Series (0201 Size)
BLM03AG121SN1
BLM03AG241SN1
200
Z
Impedance (Ω)
Impedance (Ω)
160
120
R
80
1000
400
800
300
Z
R
200
X
40
0
X
100
1
10
100
Frequency (MHz)
1000
3000
1000
3000
BLM03AG601SN1
500
0
Impedance (Ω)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics
1
10
100
Frequency (MHz)
Z
600
R
400
X
200
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
BLM03AG102SN1
Chip EMIFILr
1500
Z
Impedance (Ω)
1200
R
900
600
X
300
1
10
100
Frequency (MHz)
Block Type EMIFILr
Chip Common Mode Choke Coil
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
48
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15AG_ SN
BLM15AG_SN
Series (0402 Size)
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
0402 size for general signal lines.
■ Equivalent Circuit
0.5±0.05
0.25±0.1
1.0±0.05
(Resistance element becomes dominant
at high frequencies.)
0.5±0.05
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM15AG100SN1p
10ohm(Typ.)
1000mA
0.05ohm max.
-55°C to +125°C
BLM15AG700SN1p
70ohm(Typ.)
500mA
0.15ohm max.
-55°C to +125°C
BLM15AG121SN1p
120ohm±25%
500mA
0.25ohm max.
-55°C to +125°C
BLM15AG221SN1p
220ohm±25%
300mA
0.35ohm max.
-55°C to +125°C
BLM15AG601SN1p
600ohm±25%
300mA
0.6ohm max.
-55°C to +125°C
BLM15AG102SN1p
1000ohm±25%
200mA
1.0ohm max.
-55°C to +125°C
Chip EMIFILr
■ Packaging
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
Chip Common Mode Choke Coil
1200
Impedance (Ω)
900
BLM15AG102SN1
BLM15AG601SN1
BLM15AG221SN1
BLM15AG121SN1
BLM15AG700SN1
BLM15AG100SN1
600
300
0
1
10
100
Frequency (MHz)
1000
3000
BLM15AG100SN1
BLM15AG700SN1
200
90
Z
10
R
5
1
10
100
Frequency (MHz)
R
60
X
30
X
1000
3000
0
150
Z
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
15
0
BLM15AG121SN1
120
20
Block Type EMIFILr
■ Impedance-Frequency Characteristics
1
10
100
Frequency (MHz)
Z
R
100
50
1000
3000
0
X
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
49
BLM15AG_SN
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15AG_SN Series (0402 Size)
BLM15AG221SN1
BLM15AG601SN1
400
1200
900
600
Impedance (Ω)
300
Impedance (Ω)
BLM15AG102SN1
800
Z
R
200
100
Impedance (Ω)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics
Z
400
R
Z
R
600
300
200
X
X
X
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Chip Common Mode Choke Coil
Chip EMIFILr
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
50
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15AG_ AN
BLM15AG_AN
Series Gold Plating (0402 Size)
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
Au plating electrode for wire bonding mount.
■ Equivalent Circuit
0.5±0.05
0.25±0.1
1.0±0.05
(Resistance element becomes dominant
at high frequencies.)
0.5±0.05
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM15AG601AN1p
600ohm±25%
300mA
0.6ohm max.
-55°C to +125°C
BLM15AG102AN1p
1000ohm±25%
200mA
1.0ohm max.
-55°C to +125°C
Chip EMIFILr
■ Packaging
Number of Circuits: 1
This product is Au plating version designed for wire bonding mount. Be sure that this product is not designed for solder mounting.
■ Impedance-Frequency Characteristics (Main Items)
1200
BLM15AG102AN1
BLM15AG601AN1
Chip Common Mode Choke Coil
Impedance (Ω)
900
600
300
0
1
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
BLM15AG601AN1
BLM15AG102AN1
800
1200
1000
Z
400
R
800
Z
R
600
400
200
0
1
10
100
Frequency (MHz)
X
200
X
1000
3000
Block Type EMIFILr
Impedance (Ω)
Impedance (Ω)
600
0
1
10
100
Frequency (MHz)
1000
3000
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
51
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18A
BLM18A
Series (0603 Size)
0603 size for general signal lines.
Chip Ferrite Bead
Signal Lines Type
*Please refer to BLM15A for downsizing.
■ Dimensions
■ Equivalent Circuit
0.8±0.15
0.4±0.2
1.6±0.15
(Resistance element becomes dominant
at high frequencies.)
0.8±0.15
■ Packaging
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Chip EMIFILr
Minimum
Quantity
Code
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18AG121SN1p
120ohm±25%
500mA
0.18ohm max.
-55°C to +125°C
BLM18AG151SN1p
150ohm±25%
500mA
0.25ohm max.
-55°C to +125°C
BLM18AG221SN1p
220ohm±25%
500mA
0.25ohm max.
-55°C to +125°C
BLM18AG331SN1p
330ohm±25%
500mA
0.30ohm max.
-55°C to +125°C
BLM18AG471SN1p
470ohm±25%
500mA
0.35ohm max.
-55°C to +125°C
BLM18AG601SN1p
600ohm±25%
500mA
0.38ohm max.
-55°C to +125°C
BLM18AG102SN1p
1000ohm±25%
400mA
0.50ohm max.
-55°C to +125°C
■ Impedance-Frequency Characteristics (Main Items)
1200
900
Impedance (Ω)
Chip Common Mode Choke Coil
Number of Circuits: 1
BLM18AG102SN1
BLM18AG601SN1
BLM18AG471SN1
BLM18AG331SN1
BLM18AG221SN1
BLM18AG151SN1
BLM18AG121SN1
600
300
0
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
BLM18AG121SN1
BLM18AG151SN1
200
BLM18AG221SN1
200
300
Z
Z
Z
R
100
X
50
0
1
10
100
Frequency (MHz)
Impedance (Ω)
150
Impedance (Ω)
150
Impedance (Ω)
Block Type EMIFILr
1
R
100
X
R
200
X
100
50
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
52
BLM18A
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18A Series (0603 Size)
BLM18AG471SN1
500
Impedance (Ω)
Impedance (Ω)
400
Z
300
R
200
X
0
1
10
100
Frequency (MHz)
800
450
600
Z
300
R
X
150
100
1000
3000
1000
3000
BLM18AG601SN1
600
0
Impedance (Ω)
BLM18AG331SN1
1
10
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
100
Frequency (MHz)
Z
R
400
X
200
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
BLM18AG102SN1
Chip EMIFILr
1200
Impedance (Ω)
900
Z
R
600
300
X
1
10
100
Frequency (MHz)
Block Type EMIFILr
Chip Common Mode Choke Coil
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
53
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM21A
BLM21A
Series (0805 Size)
Chip Ferrite Bead
Signal Lines Type
0805 size for general signal lines.
■ Dimensions
■ Equivalent Circuit
0.85±0.2
0.5±0.2
2.0±0.2
(Resistance element becomes dominant
at high frequencies.)
1.25±0.2
■ Packaging
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
EIA CODE : 0805
: Electrode
(in mm)
Chip EMIFILr
Minimum
Quantity
Code
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM21AG121SN1p
120ohm±25%
200mA
0.15ohm max.
-55°C to +125°C
BLM21AG151SN1p
150ohm±25%
200mA
0.15ohm max.
-55°C to +125°C
BLM21AG221SN1p
220ohm±25%
200mA
0.20ohm max.
-55°C to +125°C
BLM21AG331SN1p
330ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM21AG471SN1p
470ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM21AG601SN1p
600ohm±25%
200mA
0.30ohm max.
-55°C to +125°C
BLM21AG102SN1p
1000ohm±25%
200mA
0.45ohm max.
-55°C to +125°C
■ Impedance-Frequency Characteristics (Main Items)
1200
BLM21AG102SN1
BLM21AG601SN1
900
BLM21AG471SN1
Impedance (Ω)
Chip Common Mode Choke Coil
Number of Circuits: 1
BLM21AG331SN1
BLM21AG221SN1
600
BLM21AG151SN1
BLM21AG121SN1
300
0
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
BLM21AG121SN1
BLM21AG151SN1
200
BLM21AG221SN1
200
400
Z
150
Impedance (Ω)
Z
R
100
X
50
300
R
Impedance (Ω)
150
Impedance (Ω)
Block Type EMIFILr
1
100
X
50
Z
200
R
100
X
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
54
BLM21A
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM21A Series (0805 Size)
BLM21AG331SN1
BLM21AG471SN1
Z
600
Impedance (Ω)
R
200
X
100
800
600
Impedance (Ω)
300
Impedance (Ω)
BLM21AG601SN1
800
400
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
Z
400
R
200
Z
R
400
X
200
X
0
1
10
100
Frequency (MHz)
1000
3000
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
BLM21AG102SN1
Chip EMIFILr
1200
Impedance (Ω)
900
Z
R
600
X
300
1
10
100
Frequency (MHz)
Block Type EMIFILr
Chip Common Mode Choke Coil
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
55
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18T
BLM18T
Series (0603 Size)
Chip Ferrite Bead
Signal Lines Type
Thin 0603 size for general signal lines.
■ Dimensions
■ Equivalent Circuit
0.8±0.15
0.6±0.10
1.6±0.15
(Resistance element becomes dominant
at high frequencies.)
0.4±0.2
■ Packaging
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
: Electrode
Chip EMIFILr
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18TG121TN1p
120ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM18TG221TN1p
220ohm±25%
200mA
0.30ohm max.
-55°C to +125°C
BLM18TG601TN1p
600ohm±25%
200mA
0.45ohm max.
-55°C to +125°C
BLM18TG102TN1p
1000ohm±25%
100mA
0.60ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
■ Impedance-Frequency Characteristics
1000
BLM18TG102TN1
800
BLM18TG601TN1
BLM18TG121TN1
150
Z
BLM18TG221TN1
600
120
Impedance (Ω)
Impedance (Ω)
BLM18TG121TN1
400
200
R
90
60
X
30
0
1
10
100
Frequency (MHz)
1000
BLM18TG221TN1
3000
BLM18TG601TN1
300
Impedance (Ω)
150
100
Z
400
R
10
100
Frequency (MHz)
3000
1000
3000
R
600
400
X
200
X
1
1000
Z
800
200
X
50
0
100
Frequency (MHz)
1000
600
R
200
10
1200
Z
250
1
BLM18TG102TN1
800
Impedance (Ω)
Block Type EMIFILr
0
Impedance (Ω)
Chip Common Mode Choke Coil
1200
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
56
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM03B
BLM03B
Series (0201 Size)
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
0201 size for high speed signal lines.
■ Equivalent Circuit
0.3±0.03
0.3±0.03
0.6±0.03
(Resistance element becomes dominant
at high frequencies.)
0.15±0.05
■ Packaging
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
15000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM03BD750SN1p
75ohm±25%
300mA
0.4ohm max.
-55°C to +125°C
BLM03BD121SN1p
120ohm±25%
250mA
0.5ohm max.
-55°C to +125°C
BLM03BD241SN1p
240ohm±25%
200mA
0.8ohm max.
-55°C to +125°C
BLM03BD471SN1p
470ohm±25%
215mA
1.5ohm max.
-55°C to +125°C
BLM03BD601SN1p
600ohm±25%
200mA
1.7ohm max.
-55°C to +125°C
BLM03BB100SN1p
10ohm±25%
300mA
0.4ohm max.
-55°C to +125°C
BLM03BB220SN1p
22ohm±25%
200mA
0.5ohm max.
-55°C to +125°C
BLM03BB470SN1p
47ohm±25%
200mA
0.7ohm max.
-55°C to +125°C
BLM03BB750SN1p
75ohm±25%
200mA
1.0ohm max.
-55°C to +125°C
BLM03BB121SN1p
120ohm±25%
100mA
1.5ohm max.
-55°C to +125°C
BLM03BC330SN1p
33ohm±25%
150mA
0.85ohm max.
-55°C to +125°C
BLM03BC560SN1p
56ohm±25%
100mA
1.05ohm max.
-55°C to +125°C
BLM03BC800SN1p
80ohm±25%
100mA
1.40ohm max.
-55°C to +125°C
Chip Common Mode Choke Coil
■ Rated Value (p: packaging code)
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
BLM03BB Series
BLM03BD Series
1200
Chip EMIFILr
: Electrode
800
1000
600
Impedance (Ω)
Impedance (Ω)
BLM03BD471SN1
600
BLM03BD241SN1
BLM03BD121SN1
400
BLM03BB121SN1
BLM03BB750SN1
400
BLM03BB470SN1
BLM03BB220SN1
200
BLM03BD750SN1
Block Type EMIFILr
BLM03BD601SN1
800
BLM03BB100SN1
200
0
0
1
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
57
BLM03B
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM03B Series (0201 Size)
■ Impedance-Frequency Characteristics (Main Items)
■ Impedance-Frequency Characteristics
BLM03BC Series
1200
BLM03BC800SN1
BLM03BD750SN1
900
200
BLM03BC560SN1
600
150
Impedance (Ω)
Impedance (Ω)
Chip Ferrite Bead
Signal Lines Type
1500
BLM03BC330SN1
300
100
R
50
0
1
10
100
Frequency (MHz)
1000
BLM03BD241SN1
500
240
400
180
Z
120
R
X
60
1
10
1000
BLM03BD601SN1
R
400
X
200
1
10
100
Frequency (MHz)
1000
1000
Impedance (Ω)
X
R
20
X
1
10
100
Frequency (MHz)
1000
1
10
100
Frequency (MHz)
1000
BLM03BC330SN1
Impedance (Ω)
Z
R
300
200
X
1
10
100
Frequency (MHz)
1000
3000
R
X
10
100
Frequency (MHz)
1000
3000
1000
3000
R
400
X
200
1
10
100
Frequency (MHz)
1000
0
3000
1
10
100
Frequency (MHz)
BLM03BC800SN1
1500
1200
Z
600
R
400
0
1
600
X
200
100
X
Z
Z
800
400
R
800
1000
500
Z
BLM03BB121SN1
BLM03BC560SN1
600
100
Frequency (MHz)
100
0
3000
300
0
3000
10
50
150
100
1
150
Z
450
R
200
3000
X
200
Impedance (Ω)
Z
1000
R
BLM03BB220SN1
600
300
3000
Z
400
0
3000
BLM03BB750SN1
400
Impedance (Ω)
100
Frequency (MHz)
40
0
3000
BLM03BB470SN1
Impedance (Ω)
10
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
Chip Common Mode Choke Coil
600
0
1
60
Z
1000
200
80
800
0
X
BLM03BB100SN1
1000
0
R
200
0
3000
100
Frequency (MHz)
600
Z
300
100
100
Frequency (MHz)
10
800
Impedance (Ω)
0
1
BLM03BD471SN1
Impedance (Ω)
300
Impedance (Ω)
Impedance (Ω)
Chip EMIFILr
BLM03BD121SN1
X
3000
0
Block Type EMIFILr
Z
Z
900
R
600
X
300
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
58
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15B
BLM15B
Series (0402 Size)
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
0402 size for high speed signal lines.
■ Equivalent Circuit
0.5±0.05
0.25±0.1
1.0±0.05
(Resistance element becomes dominant
at high frequencies.)
0.5±0.05
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM15BD750SN1p
75ohm±25%
300mA
0.20ohm max.
-55°C to +125°C
BLM15BD121SN1p
120ohm±25%
300mA
0.30ohm max.
-55°C to +125°C
BLM15BD221SN1p
220ohm±25%
300mA
0.40ohm max.
-55°C to +125°C
BLM15BD471SN1p
470ohm±25%
200mA
0.60ohm max.
-55°C to +125°C
BLM15BD601SN1p
600ohm±25%
200mA
0.65ohm max.
-55°C to +125°C
BLM15BD102SN1p
1000ohm±25%
200mA
0.90ohm max.
-55°C to +125°C
BLM15BD182SN1p
1800ohm±25%
100mA
1.40ohm max.
-55°C to +125°C
BLM15BB050SN1p
5ohm±25%
500mA
0.08ohm max.
-55°C to +125°C
BLM15BB100SN1p
10ohm±25%
300mA
0.10ohm max.
-55°C to +125°C
BLM15BB220SN1p
22ohm±25%
300mA
0.20ohm max.
-55°C to +125°C
BLM15BB470SN1p
47ohm±25%
300mA
0.35ohm max.
-55°C to +125°C
BLM15BB750SN1p
75ohm±25%
300mA
0.40ohm max.
-55°C to +125°C
BLM15BB121SN1p
120ohm±25%
300mA
0.55ohm max.
-55°C to +125°C
BLM15BB221SN1p
220ohm±25%
200mA
0.80ohm max.
-55°C to +125°C
BLM15BC121SN1p
120ohm±25%
350mA
0.45ohm max.
-55°C to +125°C
BLM15BC241SN1p
240ohm±25%
250mA
0.70ohm max.
-55°C to +125°C
BLM15BA050SN1p
5ohm±25%
300mA
0.10ohm max.
-55°C to +125°C
BLM15BA100SN1p
10ohm±25%
300mA
0.20ohm max.
-55°C to +125°C
BLM15BA220SN1p
22ohm±25%
300mA
0.30ohm max.
-55°C to +125°C
BLM15BA330SN1p
33ohm±25%
300mA
0.40ohm max.
-55°C to +125°C
BLM15BA470SN1p
47ohm±25%
200mA
0.60ohm max.
-55°C to +125°C
BLM15BA750SN1p
75ohm±25%
200mA
0.80ohm max.
-55°C to +125°C
Block Type EMIFILr
Part Number
Chip Common Mode Choke Coil
■ Rated Value (p: packaging code)
Chip EMIFILr
■ Packaging
Number of Circuits: 1
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
59
BLM15B
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15B Series (0402 Size)
BLM15BD Series
BLM15BB Series
2000
900
1500
BLM15BD182SN1
BLM15BD102SN1
BLM15BD601SN1
BLM15BD471SN1
BLM15BD221SN1
BLM15BD121SN1
BLM15BD750SN1
1000
BLM15BB221SN1
BLM15BB121SN1
BLM15BB750SN1
BLM15BB470SN1
BLM15BB220SN1
BLM15BB100SN1
BLM15BB050SN1
600
Impedance (Ω)
Impedance (Ω)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics (Main Items)
300
500
0
0
Chip EMIFILr
1
10
100
Frequency (MHz)
1000
3000
1
BLM15BC Series
10
100
Frequency (MHz)
1000
3000
1000
3000
BLM15BA Series
5000
4000
4000
BLM15BA750SN1
3000
Impedance (Ω)
Impedance (Ω)
BLM15BA470SN1
BLM15BC241SN1
2000
BLM15BC121SN1
BLM15BA330SN1
3000
BLM15BA220SN1
BLM15BA100SN1
2000
BLM15BA050SN1
1000
1000
0
0
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
■ Impedance-Frequency Characteristics
BLM15BD750SN1
BLM15BD121SN1
150
BLM15BD221SN1
250
400
Z
Z
R
X
50
300
Impedance (Ω)
100
Impedance (Ω)
200
Impedance (Ω)
Chip Common Mode Choke Coil
1
Z
150
R
100
X
1
10
100
Frequency (MHz)
1000
BLM15BD471SN1
Block Type EMIFILr
0
3000
1
10
100
Frequency (MHz)
1000
X
0
3000
BLM15BD601SN1
1
10
100
Frequency (MHz)
1000
3000
1000
3000
BLM15BD102SN1
1500
1000
1000
200
100
50
0
R
900
800
Z
600
500
R
400
300
X
200
Z
Z
Impedance (Ω)
700
Impedance (Ω)
Impedance (Ω)
800
600
R
400
X
1000
R
500
X
200
100
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
60
BLM15B
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15B Series (0402 Size)
BLM15BD182SN1
BLM15BB050SN1
BLM15BB100SN1
60
25
2000
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
Z
1000
10
100
Frequency (MHz)
1000
0
3000
15
1
10
100
Frequency (MHz)
1000
0
3000
40
150
100
X
3000
1000
0
3000
BLM15BB121SN1
200
R
100
X
X
1
10
100
Frequency (MHz)
1000
0
3000
BLM15BB221SN1
500
Z
R
50
20
100
Frequency (MHz)
1000
300
Impedance (Ω)
Impedance (Ω)
60
10
100
Frequency (MHz)
400
200
R
1
10
Z
Z
80
1
BLM15BB750SN1
250
100
0
X
X
BLM15BB470SN1
120
R
30
Chip EMIFILr
1
BLM15BB220SN1
Impedance (Ω)
R
10
5
X
0
15
R
500
Z
45
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
20
Z
1500
1
10
100
Frequency (MHz)
1000
3000
1000
3000
BLM15BC121SN1
900
1000
Z
Z
200
R
600
300
Z
X
10
100
Frequency (MHz)
1000
0
3000
Z
1000
0
3000
1500
1000
1
10
100
Frequency (MHz)
1000
X
40
0
3000
BLM15BA220SN1
400
300
Z
Impedance (Ω)
500
1
10
100
Frequency (MHz)
1000
1
10
100
Frequency (MHz)
X
80
1
10
100
Frequency (MHz)
2000
800
1600
600
400
Z
3000
800
400
R
1
10
100
Frequency (MHz)
3000
1200
Z
X
0
1000
BLM15BA470SN1
1000
200
X
1000
R
120
0
3000
R
100
Z
160
40
BLM15BA330SN1
600
200
R
60
20
X
R
100
Frequency (MHz)
200
Z
80
Impedance (Ω)
500
10
240
Impedance (Ω)
2000
1
BLM15BA100SN1
100
Impedance (Ω)
Impedance (Ω)
100
Frequency (MHz)
120
2500
Impedance (Ω)
10
BLM15BA050SN1
3000
0
1
R
Block Type EMIFILr
1
X
BLM15BC241SN1
0
X
400
200
100
0
R
600
Chip Common Mode Choke Coil
300
Impedance (Ω)
800
Impedance (Ω)
Impedance (Ω)
400
1000
3000
0
R
1
10
100
Frequency (MHz)
X
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
61
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15B Series (0402 Size)
BLM15B
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics
BLM15BA750SN1
5000
Impedance (Ω)
4000
3000
2000
R
X
1000
Z
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Chip Common Mode Choke Coil
Chip EMIFILr
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
62
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18B
BLM18B
Series (0603 Size)
0603 size for high speed signal lines.
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
*Please refer to BLM15B for downsizing.
■ Equivalent Circuit
0.8±0.15
0.4±0.2
1.6±0.15
(Resistance element becomes dominant
at high frequencies.)
0.8±0.15
■ Packaging
: Electrode
Minimum
Quantity
Code
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
Refer to pages from p.91 to p.94 for mounting information.
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18BD470SN1p
47ohm±25%
500mA
0.30ohm max.
-55°C to +125°C
BLM18BD121SN1p
120ohm±25%
200mA
0.40ohm max.
-55°C to +125°C
BLM18BD151SN1p
150ohm±25%
200mA
0.40ohm max.
-55°C to +125°C
BLM18BD221SN1p
220ohm±25%
200mA
0.45ohm max.
-55°C to +125°C
BLM18BD331SN1p
330ohm±25%
200mA
0.50ohm max.
-55°C to +125°C
BLM18BD421SN1p
420ohm±25%
200mA
0.55ohm max.
-55°C to +125°C
BLM18BD471SN1p
470ohm±25%
200mA
0.55ohm max.
-55°C to +125°C
BLM18BD601SN1p
600ohm±25%
200mA
0.65ohm max.
-55°C to +125°C
BLM18BD102SN1p
1000ohm±25%
100mA
0.85ohm max.
-55°C to +125°C
BLM18BD152SN1p
1500ohm±25%
50mA
1.20ohm max.
-55°C to +125°C
BLM18BD182SN1p
1800ohm±25%
50mA
1.50ohm max.
-55°C to +125°C
BLM18BD222SN1p
2200ohm±25%
50mA
1.50ohm max.
-55°C to +125°C
BLM18BD252SN1p
2500ohm±25%
50mA
1.50ohm max.
-55°C to +125°C
BLM18BB050SN1p
5ohm±25%
700mA
0.05ohm max.
-55°C to +125°C
BLM18BB100SN1p
10ohm±25%
700mA
0.10ohm max.
-55°C to +125°C
BLM18BB220SN1p
22ohm±25%
600mA
0.20ohm max.
-55°C to +125°C
BLM18BB470SN1p
47ohm±25%
550mA
0.25ohm max.
-55°C to +125°C
BLM18BB600SN1p
60ohm±25%
550mA
0.25ohm max.
-55°C to +125°C
BLM18BB750SN1p
75ohm±25%
500mA
0.30ohm max.
-55°C to +125°C
BLM18BB121SN1p
120ohm±25%
500mA
0.30ohm max.
-55°C to +125°C
BLM18BB141SN1p
140ohm±25%
450mA
0.35ohm max.
-55°C to +125°C
BLM18BB151SN1p
150ohm±25%
450mA
0.37ohm max.
-55°C to +125°C
BLM18BB221SN1p
220ohm±25%
450mA
0.45ohm max.
-55°C to +125°C
BLM18BB331SN1p
330ohm±25%
400mA
0.58ohm max.
-55°C to +125°C
BLM18BB471SN1p
470ohm±25%
300mA
0.85ohm max.
-55°C to +125°C
BLM18BA050SN1p
5ohm±25%
500mA
0.20ohm max.
-55°C to +125°C
BLM18BA100SN1p
10ohm±25%
500mA
0.25ohm max.
-55°C to +125°C
BLM18BA220SN1p
22ohm±25%
500mA
0.35ohm max.
-55°C to +125°C
BLM18BA470SN1p
47ohm±25%
300mA
0.55ohm max.
-55°C to +125°C
BLM18BA750SN1p
75ohm±25%
300mA
0.70ohm max.
-55°C to +125°C
BLM18BA121SN1p
120ohm±25%
200mA
0.90ohm max.
-55°C to +125°C
Block Type EMIFILr
Part Number
Chip Common Mode Choke Coil
■ Rated Value (p: packaging code)
Chip EMIFILr
(in mm)
Number of Circuits: 1
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
63
BLM18B
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18B Series (0603 Size)
BLM18BD Series (47ohm to 420ohm)
BLM18BD Series (470ohm to 2500ohm)
1000
2500
2000
Impedance (Ω)
750
Impedance (Ω)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics (Main Items)
BLM18BD421SN1
BLM18BD331SN1
BLM18BD221SN1
BLM18BD151SN1
BLM18BD121SN1
BLM18BD470SN1
500
BLM18BD252SN1
BLM18BD222SN1
BLM18BD182SN1
BLM18BD152SN1
BLM18BD102SN1
BLM18BD601SN1
BLM18BD471SN1
1500
1000
250
500
0
0
1
10
100
Frequency (MHz)
1000
3000
1
Chip EMIFILr
BLM18BB Series (5ohm to 75ohm)
10
100
Frequency (MHz)
1000
3000
1000
3000
1000
3000
BLM18BB Series (120ohm to 470ohm)
2000
300
1500
Impedance (Ω)
Impedance (Ω)
200
BLM18BB750SN1
BLM18BB600SN1
BLM18BB470SN1
BLM18BB220SN1
BLM18BB100SN1
BLM18BB050SN1
100
BLM18BB471SN1
BLM18BB331SN1
BLM18BB221SN1
BLM18BB151SN1
BLM18BB141SN1
BLM18BB121SN1
1000
500
0
0
1
10
100
Frequency (MHz)
1000
1
3000
BLM18BA Series (5ohm to 22ohm)
10
100
Frequency (MHz)
BLM18BA Series (47ohm to 120ohm)
10000
400
7500
300
Impedance (Ω)
Impedance (Ω)
200
BLM18BA220SN1
BLM18BA100SN1
BLM18BA050SN1
100
BLM18BA121SN1
BLM18BA750SN1
BLM18BA470SN1
2500
0
1
10
100
Frequency (MHz)
1000
0
3000
1
10
100
Frequency (MHz)
■ Impedance-Frequency Characteristics
BLM18BD470SN1
BLM18BD121SN1
BLM18BD151SN1
300
150
400
Impedance (Ω)
300
Impedance (Ω)
Block Type EMIFILr
5000
100
Z
R
50
Impedance (Ω)
Chip Common Mode Choke Coil
500
200
Z
R
100
X
Z
R
200
100
X
X
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
64
BLM18B
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18B Series (0603 Size)
BLM18BD331SN1
BLM18BD421SN1
1000
800
600
800
Z
R
200
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
600
400
Z
R
400
200
X
Z
600
R
400
200
X
X
10
100
Frequency (MHz)
1000
0
3000
10
100
Frequency (MHz)
Impedance (Ω)
R
500
R
600
10
100
Frequency (MHz)
1000
0
3000
BLM18BD152SN1
1500
1800
Z
Impedance (Ω)
2400
R
1000
3000
1000
1000
3000
1000
3000
R
500
1
10
X
100
Frequency (MHz)
1000
0
3000
1
10
100
Frequency (MHz)
BLM18BD222SN1
BLM18BD182SN1
2000
1000
Z
X
X
1
100
Frequency (MHz)
1500
Z
300
250
10
2000
900
Z
1
BLM18BD102SN1
Impedance (Ω)
750
Impedance (Ω)
0
3000
1200
1000
0
1000
BLM18BD601SN1
BLM18BD471SN1
Impedance (Ω)
1
Chip EMIFILr
1
2500
2000
Z
Impedance (Ω)
0
R
1200
Z
1500
R
1000
Chip Common Mode Choke Coil
BLM18BD221SN1
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
600
500
500
X
X
X
1
10
100
Frequency (MHz)
1000
BLM18BD252SN1
25
2000
20
Z
1500
1
10
100
Frequency (MHz)
1000
R
1000
0
3000
BLM18BB050SN1
2500
Impedance (Ω)
Impedance (Ω)
0
3000
1
10
100
Frequency (MHz)
BLM18BB100SN1
60
Impedance (Ω)
0
Z
15
R
10
X
Z
40
R
20
X
5
500
X
0
1
10
100
Frequency (MHz)
1000
3000
BLM18BB220SN1
1
10
100
Frequency (MHz)
1000
0
3000
BLM18BB470SN1
10
100
Frequency (MHz)
1000
3000
BLM18BB600SN1
250
120
1
Block Type EMIFILr
0
300
200
Z
R
60
X
30
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
90
Z
150
R
100
200
Z
R
100
50
X
X
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
65
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18B Series (0603 Size)
BLM18B
BLM18BB750SN1
BLM18BB121SN1
600
400
200
Impedance (Ω)
Z
Impedance (Ω)
BLM18BB141SN1
500
300
R
100
X
450
Z
Impedance (Ω)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics
300
200
X
Z
R
300
X
150
100
R
1
10
100
Frequency (MHz)
1000
0
3000
BLM18BB151SN1
100
Frequency (MHz)
1000
0
3000
Impedance (Ω)
Z
R
300
X
100
Frequency (MHz)
1000
3000
1000
3000
1200
Z
R
500
X
250
150
10
1500
750
450
1
BLM18BB331SN1
1000
600
Impedance (Ω)
10
BLM18BB221SN1
750
Chip EMIFILr
1
Impedance (Ω)
0
Z
900
R
600
300
X
1
10
100
Frequency (MHz)
1000
0
3000
BLM18BB471SN1
100
Frequency (MHz)
1000
Z
Impedance (Ω)
1000
500
Z
R
60
30
10
10
100
Frequency (MHz)
200
Z
150
R
100
50
X
X
1
1
BLM18BA100SN1
90
R
0
0
3000
120
1500
Impedance (Ω)
10
BLM18BA050SN1
2000
Chip Common Mode Choke Coil
1
Impedance (Ω)
0
100
Frequency (MHz)
1000
0
3000
BLM18BA220SN1
1
10
100
Frequency (MHz)
1000
X
0
3000
BLM18BA470SN1
10
100
Frequency (MHz)
1000
3000
BLM18BA750SN1
1500
500
1
4500
Z
300
200
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
400
1000
500
Z
R
3000
1500
100
X
Block Type EMIFILr
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
R
X
1000
Z
3000
0
1
10
100
Frequency (MHz)
R
X
1000
3000
BLM18BA121SN1
Impedance (Ω)
10000
7500
5000
2500
R
Z
0
1
10
100
Frequency (MHz)
X
1000
3000
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
66
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM21B
BLM21B
Series (0805 Size)
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
0805 size for high speed signal lines.
■ Equivalent Circuit
T
E
(Resistance element becomes dominant
at high frequencies.)
2.0±0.2
1.25±0.2
Part Number
T
■ Packaging
E
BLM21B
0.85±0.2 0.5±0.2
(exclude items below)
• All except BLM21BD222SN1/21BD272SN1
BLM21BD222SN1 1.25±0.2 0.5±0.2
Code
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
BLM21BD272SN1 1.25±0.2 0.3±0.2
: Electrode
(in mm)
Minimum
Quantity
Code
Packaging
Chip EMIFILr
• BLM21BD222SN1/21BD272SN1 only
Minimum
Quantity
L
180mm Reel Plastic Tape
3000
K
330mm Reel Plastic Tape
10000
B
Bulk(Bag)
1000
Refer to pages from p.91 to p.94 for mounting information.
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM21BD121SN1p
120ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM21BD151SN1p
150ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM21BD221SN1p
220ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM21BD331SN1p
330ohm±25%
200mA
0.30ohm max.
-55°C to +125°C
BLM21BD421SN1p
420ohm±25%
200mA
0.30ohm max.
-55°C to +125°C
BLM21BD471SN1p
470ohm±25%
200mA
0.35ohm max.
-55°C to +125°C
BLM21BD601SN1p
600ohm±25%
200mA
0.35ohm max.
-55°C to +125°C
BLM21BD751SN1p
750ohm±25%
200mA
0.40ohm max.
-55°C to +125°C
BLM21BD102SN1p
1000ohm±25%
200mA
0.40ohm max.
-55°C to +125°C
BLM21BD152SN1p
1500ohm±25%
200mA
0.45ohm max.
-55°C to +125°C
BLM21BD182SN1p
1800ohm±25%
200mA
0.50ohm max.
-55°C to +125°C
BLM21BD222TN1p
2200ohm±25%
200mA
0.60ohm max.
-55°C to +125°C
BLM21BD222SN1p
2250ohm(Typ.)
200mA
0.60ohm max.
-55°C to +125°C
BLM21BD272SN1p
2700ohm±25%
200mA
0.80ohm max.
-55°C to +125°C
BLM21BB050SN1p
5ohm±25%
500mA
0.07ohm max.
-55°C to +125°C
BLM21BB600SN1p
60ohm±25%
200mA
0.20ohm max.
-55°C to +125°C
BLM21BB750SN1p
75ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM21BB121SN1p
120ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM21BB151SN1p
150ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM21BB201SN1p
200ohm±25%
200mA
0.35ohm max.
-55°C to +125°C
BLM21BB221SN1p
220ohm±25%
200mA
0.35ohm max.
-55°C to +125°C
BLM21BB331SN1p
330ohm±25%
200mA
0.40ohm max.
-55°C to +125°C
BLM21BB471SN1p
470ohm±25%
200mA
0.45ohm max.
-55°C to +125°C
Block Type EMIFILr
Part Number
Chip Common Mode Choke Coil
■ Rated Value (p: packaging code)
Number of Circuits: 1
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
67
BLM21B
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM21B Series (0805 Size)
BLM21BD Series
BLM21BB Series
2000
3200
BLM21BD272SN1
2400
BLM21BD222SN1
BLM21BD222TN1
BLM21BD182SN1
BLM21BD152SN1
BLM21BD102SN1
BLM21BD751SN1
BLM21BD601SN1
1600
1600
BLM21BB471SN1
Impedance (Ω)
Impedance (Ω)
BLM21BD471SN1
BLM21BD421SN1
BLM21BD331SN1
BLM21BD221SN1
800
BLM21BB201SN1
BLM21BB221SN1
BLM21BB750SN1
BLM21BB151SN1
800
BLM21BB121SN1
BLM21BB600SN1
BLM21BD151SN1
BLM21BD121SN1
BLM21BB050SN1
400
0
0
1
Chip EMIFILr
BLM21BB331SN1
1200
10
100
Frequency (MHz)
1000
1
3000
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
BLM21BD121SN1
BLM21BD151SN1
500
Z
240
Impedance (Ω)
240
Impedance (Ω)
BLM21BD221SN1
300
300
Z
180
R
120
400
R
Impedance (Ω)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics (Main Items)
180
120
X
Z
R
300
200
X
X
60
60
1
10
100
Frequency (MHz)
1000
BLM21BD331SN1
Impedance (Ω)
Impedance (Ω)
R
400
X
0
3000
1
10
100
Frequency (MHz)
1000
R
400
X
1
10
100
Frequency (MHz)
1000
Impedance (Ω)
R
X
300
10
100
Frequency (MHz)
1000
3000
3000
1000
3000
X
1
10
1800
1500
900
Z
R
600
0
100
Frequency (MHz)
BLM21BD102SN1
X
300
1
1000
R
Z
600
3000
600
0
3000
1200
Z
1000
Z
300
1500
900
100
Frequency (MHz)
900
Z
BLM21BD751SN1
1200
10
1200
600
0
3000
1
BLM21BD471SN1
200
BLM21BD601SN1
Impedance (Ω)
1000
800
Z
200
Block Type EMIFILr
100
Frequency (MHz)
1000
600
0
10
BLM21BD421SN1
800
0
1
Impedance (Ω)
Chip Common Mode Choke Coil
0
3000
Impedance (Ω)
0
100
1200
R
900
X
600
300
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
68
BLM21B
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM21B Series (0805 Size)
BLM21BD152SN1
2000
X
R
1500
1000
X
10
100
Frequency (MHz)
1000
0
3000
BLM21BD222SN1
1
10
100
Frequency (MHz)
1000
0
3000
3500
R
1800
X
1200
2000
R
1500
X
1000
1
10
100
Frequency (MHz)
1000
3000
BLM21BB600SN1
100
Frequency (MHz)
1000
X
100
10
100
Frequency (MHz)
1000
BLM21BB151SN1
R
200
X
10
1
10
100
Frequency (MHz)
1000
3000
1000
3000
1000
3000
Z
300
R
200
X
100
1
10
100
Frequency (MHz)
1000
0
3000
BLM21BB201SN1
800
R
400
Z
300
0
3000
X
15
500
100
1
20
0
3000
Impedance (Ω)
R
200
3000
BLM21BB121SN1
400
Z
Impedance (Ω)
Impedance (Ω)
10
500
300
0
1
BLM21BB750SN1
400
1000
5
500
0
100
Frequency (MHz)
Z
Z
600
0
10
25
2500
Impedance (Ω)
Impedance (Ω)
Z
1
30
3000
2400
X
BLM21BB050SN1
BLM21BD272SN1
3000
1200
600
500
1
R
Chip EMIFILr
1000
1800
Chip Common Mode Choke Coil
R
1500
Z
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
Z
Z
500
Impedance (Ω)
2400
2500
2000
0
BLM21BD222TN1
BLM21BD182SN1
2500
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
1
10
100
Frequency (MHz)
BLM21BB221SN1
1000
800
Z
X
200
1
10
100
Frequency (MHz)
1000
0
3000
R
600
400
X
200
1
10
100
Frequency (MHz)
1000
3000
1000
3000
0
1
10
100
Frequency (MHz)
BLM21BB471SN1
2000
1200
Z
Z
1500
Impedance (Ω)
900
Impedance (Ω)
X
200
BLM21BB331SN1
R
600
X
R
1000
X
500
300
0
400
Z
Block Type EMIFILr
R
400
R
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
Z
0
800
600
600
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
69
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18R
BLM18R
Series (0603 Size)
Chip Ferrite Bead
Signal Lines Type
For digital I/F. Reduce the distortion of waveform created by resonance.
■ Dimensions
■ Equivalent Circuit
0.8±0.15
0.4±0.2
1.6±0.15
(Resistance element becomes dominant
at high frequencies.)
0.8±0.15
■ Packaging
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Chip EMIFILr
Minimum
Quantity
Code
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18RK121SN1p
120ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM18RK221SN1p
220ohm±25%
200mA
0.30ohm max.
-55°C to +125°C
BLM18RK471SN1p
470ohm±25%
200mA
0.50ohm max.
-55°C to +125°C
BLM18RK601SN1p
600ohm±25%
200mA
0.60ohm max.
-55°C to +125°C
BLM18RK102SN1p
1000ohm±25%
200mA
0.80ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
900
Impedance (Ω)
Chip Common Mode Choke Coil
1200
BLM18RK102SN1
BLM18RK601SN1
BLM18RK471SN1
BLM18RK221SN1
BLM18RK121SN1
600
300
0
1
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
BLM18RK221SN1
600
Impedance (Ω)
150
Impedance (Ω)
BLM18RK471SN1
300
200
Z
100
R
50
450
Z
200
Impedance (Ω)
Block Type EMIFILr
BLM18RK121SN1
R
100
R
300
150
X
X
Z
X
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
70
BLM18R
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18R Series (0603 Size)
BLM18RK601SN1
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
BLM18RK102SN1
1200
800
1000
Impedance (Ω)
Impedance (Ω)
600
Z
400
R
800
Z
600
R
400
200
X
200
X
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Chip Common Mode Choke Coil
Chip EMIFILr
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
71
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM21R
BLM21R
Series (0805 Size)
Chip Ferrite Bead
Signal Lines Type
For digital I/F. Reduce the distortion of waveform created by resonance.
■ Dimensions
■ Equivalent Circuit
0.85±0.2
0.5±0.2
2.0±0.2
(Resistance element becomes dominant
at high frequencies.)
1.25±0.2
■ Packaging
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
EIA CODE : 0805
: Electrode
(in mm)
Chip EMIFILr
Minimum
Quantity
Code
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM21RK121SN1p
120ohm±25%
200mA
0.15ohm max.
-55°C to +125°C
BLM21RK221SN1p
220ohm±25%
200mA
0.20ohm max.
-55°C to +125°C
BLM21RK471SN1p
470ohm±25%
200mA
0.25ohm max.
-55°C to +125°C
BLM21RK601SN1p
600ohm±25%
200mA
0.30ohm max.
-55°C to +125°C
BLM21RK102SN1p
1000ohm±25%
200mA
0.50ohm max.
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
BLM21RK601SN1
900
Impedance (Ω)
Chip Common Mode Choke Coil
1200
BLM21RK102SN1
BLM21RK471SN1
BLM21RK221SN1
BLM21RK121SN1
600
300
0
1
10
100
Frequency (MHz)
1000
3000
BLM21RK121SN1
BLM21RK221SN1
Impedance (Ω)
Impedance (Ω)
600
Z
225
150
Z
R
100
450
R
150
75
50
1
10
100
Frequency (MHz)
Z
R
300
X
150
X
X
0
BLM21RK471SN1
300
200
Impedance (Ω)
Block Type EMIFILr
■ Impedance-Frequency Characteristics
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
72
BLM21R
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM21R Series (0805 Size)
BLM21RK102SN1
1000
1200
750
900
Impedance (Ω)
Impedance (Ω)
BLM21RK601SN1
500
Z
R
250
10
100
Frequency (MHz)
R
600
X
300
X
1
Z
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Chip Common Mode Choke Coil
Chip EMIFILr
0
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
73
Chip Ferrite Bead
Signal Lines Type
EMI
Suppression BLMppR Series
Effect
Waveform Distortion Suppressing
Performance of BLMppR Series
Measuring Circuits
Measuring Point
AC04
1MHz
Type of Filter
AC00
Pattern20cm
Filter
EMI Suppression Effect / Description
Signal waveform (100nsec/div, 2V/div)
Expand (10nsec/div, 2V/div)
Spectrum
85
Level (dBµV)
Chip EMIFILr
80
Initial
(No filter)
75
70
65
60
55
50
45
30 50
100
150
200
250
Frequency (MHz)
300
100
150
200
250
Frequency (MHz)
300
100
150
200
250
Frequency (MHz)
300
Ringing is caused on the signal waveform.
Such ringing contains several hundred MHz harmonic components and generates noise.
Signal waveform (100nsec/div, 2V/div)
Expand (10nsec/div, 2V/div)
Spectrum
Chip Common Mode Choke Coil
85
Level (dBµV)
80
Resister (47Ω)
is used
75
70
65
60
55
50
45
30 50
Comparing initial waveform, ringing is suppressed a little.
However there still remains high level waveform distortion.
Block Type EMIFILr
Signal waveform (100nsec/div, 2V/div)
Expand (10nsec/div, 2V/div)
Spectrum
85
BLM18RK221SN1
(220Ω at 100MHz)
is used
Level (dBµV)
80
75
70
65
60
55
50
45
30 50
BLM18R has excellent performance for noise suppression and waveform distortion suppression.
BLM18R suppresses drastically not only spectrum level in more than 100MHz range but waveform distortion.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
74
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM03H
BLM03H
Series (0201 Size)
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
0201 size for GHz band noise.
■ Equivalent Circuit
0.3±0.03
0.3±0.03
0.6±0.03
(Resistance element becomes dominant
at high frequencies.)
0.15±0.05
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
15000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Impedance
(at 1GHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM03HG601SN1p
600ohm±25%
1000ohm±40%
150mA
1.6ohm max.
-55°C to +125°C
BLM03HG102SN1p
1000ohm±25%
1800ohm±40%
125mA
2.6ohm max.
-55°C to +125°C
BLM03HD331SN1p
330ohm±25%
750ohm±40%
200mA
1.0ohm max.
-55°C to +125°C
BLM03HD471SN1p
470ohm±25%
1000ohm±40%
175mA
1.3ohm max.
-55°C to +125°C
BLM03HD601SN1p
600ohm±25%
1500ohm±40%
150mA
1.7ohm max.
-55°C to +125°C
BLM03HD102SN1p
1000ohm±25%
2300ohm±40%
120mA
2.9ohm max.
-55°C to +125°C
Chip EMIFILr
■ Packaging
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
BLM03HD Series
2000
2500
1600
2000
Chip Common Mode Choke Coil
BLM03HG Series
1200
Impedance (Ω)
Impedance (Ω)
BLM03HD102SN1
BLM03HG102SN1
BLM03HG601SN1
800
1500
BLM03HD601SN1
BLM03HD471SN1
1000
BLM03HD331SN1
500
400
0
0
1
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
BLM03HG601SN1
BLM03HG102SN1
1200
1500
Z
Impedance (Ω)
Impedance (Ω)
900
R
600
X
300
0
BLM03HD331SN1
2000
1
10
100
Frequency (MHz)
R
1000
X
500
1000
3000
0
900
Z
Impedance (Ω)
1200
Block Type EMIFILr
■ Impedance-Frequency Characteristics
1
10
100
Frequency (MHz)
Z
600
R
X
300
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
75
BLM03H
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM03H Series (0201 Size)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics
BLM03HD471SN1
BLM03HD601SN1
BLM03HD102SN1
1800
1500
2500
Z
900
R
600
1200
Z
R
600
X
X
300
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Z
1500
R
1000
X
500
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
Chip Common Mode Choke Coil
Chip EMIFILr
0
Impedance (Ω)
2000
Impedance (Ω)
Impedance (Ω)
1200
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
76
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15H
BLM15H
Series (0402 Size)
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
0402 size for GHz band noise.
■ Equivalent Circuit
0.5±0.05
0.25±0.1
1.0±0.05
(Resistance element becomes dominant
at high frequencies.)
0.5±0.05
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Impedance
(at 1GHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM15HG601SN1p
600ohm±25%
1000ohm±40%
300mA
0.7ohm max.
-55°C to +125°C
BLM15HG102SN1p
1000ohm±25%
1400ohm±40%
250mA
1.1ohm max.
-55°C to +125°C
BLM15HD601SN1p
600ohm±25%
1400ohm±40%
300mA
0.85ohm max.
-55°C to +125°C
BLM15HD102SN1p
1000ohm±25%
2000ohm±40%
250mA
1.25ohm max.
-55°C to +125°C
BLM15HD182SN1p
1800ohm±25%
2700ohm±40%
200mA
2.2ohm max.
-55°C to +125°C
BLM15HB121SN1p
120ohm±25%
500ohm±40%
300mA
0.7ohm max.
-55°C to +125°C
BLM15HB221SN1p
220ohm±25%
900ohm±40%
250mA
1.0ohm max.
-55°C to +125°C
Chip EMIFILr
■ Packaging
Number of Circuits: 1
BLM15HG Series (For General Signal Lines)
Chip Common Mode Choke Coil
■ Impedance-Frequency Characteristics (Main Items)
BLM15HD Series (For High Speed Signal Lines)
1800
4000
1500
BLM15HG102SN1
3000
Impedance (Ω)
Impedance (Ω)
1200
BLM15HG601SN1
900
BLM15HD182SN1
2000
BLM15HD102SN1
600
BLM15HD601SN1
1000
300
0
0
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
1
BLM15HB Series (For High Speed Signal Lines)
1200
1000
Impedance (Ω)
800
600
BLM15HB221SN1
400
BLM15HB121SN1
200
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
77
BLM15H
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15H Series (0402 Size)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics
BLM15HG601SN1
BLM15HD601SN1
BLM15HG102SN1
1200
2000
1800
1500
1600
Z
R
600
1200
Z
R
900
600
300
X
10
100
Frequency (MHz)
1000
3000
BLM15HD102SN1
Chip EMIFILr
Impedance (Ω)
Impedance (Ω)
2000
Z
R
1000
X
1
10
100
Frequency (MHz)
1000
3000
100
Frequency (MHz)
1000
3000
R
800
3000
600
Z
R
2000
X
0
X
1
10
100
Frequency (MHz)
10
3000
Z
R
400
X
200
1
1000
BLM15HB121SN1
4000
1000
500
0
10
BLM15HD182SN1
2500
1500
1
Z
800
0
Impedance (Ω)
1
0
1200
400
300
X
0
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
900
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
BLM15HB221SN1
1200
Chip Common Mode Choke Coil
Impedance (Ω)
1000
Z
800
R
600
400
X
200
1
10
100
Frequency (MHz)
1000
3000
Block Type EMIFILr
0
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
78
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18H
BLM18H
Series (0603 Size)
0603 size for GHz band noise.
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
*Please refer to BLM15H for downsizing.
■ Equivalent Circuit
0.8±0.15
0.4±0.2
1.6±0.15
(Resistance element becomes dominant
at high frequencies.)
0.8±0.15
■ Packaging
Minimum
Quantity
Code
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
: Electrode
Refer to pages from p.91 to p.94 for mounting information.
Part Number
Impedance
(at 100MHz/20°C)
Impedance
(at 1GHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18HG471SN1p
470ohm±25%
600ohm(Typ.)
200mA
0.85ohm max.
-55°C to +125°C
BLM18HG601SN1p
600ohm±25%
700ohm(Typ.)
200mA
1.00ohm max.
-55°C to +125°C
BLM18HG102SN1p
1000ohm±25%
1000ohm(Typ.)
100mA
1.60ohm max.
-55°C to +125°C
BLM18HE601SN1p
600ohm±25%
600ohm(Typ.)
800mA
0.25ohm max.
-55°C to +125°C
BLM18HE102SN1p
1000ohm±25%
1000ohm(Typ.)
600mA
0.35ohm max.
-55°C to +125°C
BLM18HE152SN1p
1500ohm±25%
1500ohm(Typ.)
500mA
0.50ohm max.
-55°C to +125°C
BLM18HD471SN1p
470ohm±25%
1000ohm(Typ.)
100mA
1.20ohm max.
-55°C to +125°C
BLM18HD601SN1p
600ohm±25%
1200ohm(Typ.)
100mA
1.50ohm max.
-55°C to +125°C
BLM18HD102SN1p
1000ohm±25%
1700ohm(Typ.)
50mA
1.80ohm max.
-55°C to +125°C
BLM18HB121SN1p
120ohm±25%
500ohm±40%
200mA
0.50ohm max.
-55°C to +125°C
BLM18HB221SN1p
220ohm±25%
1100ohm±40%
100mA
0.80ohm max.
-55°C to +125°C
BLM18HB331SN1p
330ohm±25%
1600ohm±40%
50mA
1.20ohm max.
-55°C to +125°C
BLM18HK331SN1p
330ohm±25%
400ohm±40%
200mA
0.50ohm max.
-55°C to +125°C
BLM18HK471SN1p
470ohm±25%
600ohm±40%
200mA
0.70ohm max.
-55°C to +125°C
BLM18HK601SN1p
600ohm±25%
700ohm±40%
100mA
0.90ohm max.
-55°C to +125°C
BLM18HK102SN1p
1000ohm±25%
1200ohm±40%
50mA
1.50ohm max.
-55°C to +125°C
Chip Common Mode Choke Coil
■ Rated Value (p: packaging code)
Chip EMIFILr
(in mm)
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
BLM18HG Series (For General Signal Lines)
BLM18HE Series (For High Speed Signal Lines)
2500
2000
2000
BLM18HG601SN1
BLM18HG471SN1
Impedance (Ω)
Impedance (Ω)
Block Type EMIFILr
BLM18HE152SN1
BLM18HG102SN1
1500
1000
BLM18HE102SN1
1500
BLM18HE601SN1
1000
500
500
0
0
1
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
79
BLM18H
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18H Series (0603 Size)
BLM18HD Series (For High Speed Signal Lines)
BLM18HB Series (For High Speed Signal Lines)
2000
3000
BLM18HD102SN1
2500
1500
BLM18HD601SN1
2000
BLM18HD471SN1
Impedance (Ω)
Impedance (Ω)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics (Main Items)
1500
BLM18HB331SN1
1000
BLM18HB221SN1
1000
BLM18HB121SN1
500
500
0
1
10
100
Frequency (MHz)
1000
3000
1
BLM18HK102SN1
BLM18HK601SN1
900
BLM18HK471SN1
Derated Current [mA]
800
300
0
10
100
Frequency (MHz)
1000
BLM18HG471SN1
3000
600
500
BLM18HE102SN1
BLM18HE152SN1
400
85
125
Operating Temperature [°C]
BLM18HG601SN1
1000
R
X
1
10
100
Frequency (MHz)
Z
600
R
X
300
1000
0
3000
BLM18HE601SN1
1
10
100
Frequency (MHz)
1000
R
400
X
1
10
100
Frequency (MHz)
1000
3000
Z
1000
R
0
1
10
100
Frequency (MHz)
1000
3000
1000
3000
2000
X
500
200
X
2500
Impedance (Ω)
Impedance (Ω)
600
R
BLM18HE152SN1
1500
Z
1000
0
3000
2000
800
Z
500
BLM18HE102SN1
1000
Impedance (Ω)
1500
Impedance (Ω)
Impedance (Ω)
500
250
Block Type EMIFILr
2000
900
Z
0
BLM18HG102SN1
1200
750
0
3000
BLM18HE601SN1
■ Impedance-Frequency Characteristics
Impedance (Ω)
Chip Common Mode Choke Coil
1
1000
Derating
BLM18HK331SN1
600
100
Frequency (MHz)
In operating temperature exceeding +85°C,
derating of current is necessary for
BLM18HE series.
Please apply the derating curve shown in
chart according to the operating
temperature.
1500
1200
10
■ Notice (Rating)
BLM18HK Series (For Digital Interface Lines)
Impedance (Ω)
Chip EMIFILr
0
Z
1500
R
1000
X
500
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
80
BLM18H
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18H Series (0603 Size)
BLM18HD471SN1
BLM18HD601SN1
R
800
X
3000
2500
Z
1500
Impedance (Ω)
Impedance (Ω)
Z
1200
Impedance (Ω)
BLM18HD102SN1
2000
1600
R
1000
X
400
500
0
0
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
Z
2000
R
1500
X
1000
500
100
Frequency (MHz)
1000
3000
BLM18HB121SN1
0
3000
Z
500
R
Z
10
100
Frequency (MHz)
1000
R
500
X
3000
BLM18HK331SN1
1
10
100
Frequency (MHz)
1000
Impedance (Ω)
R
300
450
300
X
10
100
Frequency (MHz)
1000
3000
1000
3000
0
X
600
1
10
100
Frequency (MHz)
1000
3000
1000
3000
Z
600
R
400
X
200
150
1
R
900
800
R
X
150
Z
1000
Z
600
Z
3000
BLM18HK601SN1
750
450
1000
1200
0
3000
BLM18HK471SN1
600
100
Frequency (MHz)
300
Impedance (Ω)
1
750
0
10
1500
250
X
1
1800
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
1000
BLM18HB331SN1
1000
250
Impedance (Ω)
100
Frequency (MHz)
1250
750
0
10
BLM18HB221SN1
1000
0
1
Chip EMIFILr
10
Chip Common Mode Choke Coil
1
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
BLM18HK102SN1
1500
Z
Impedance (Ω)
1250
1000
R
750
500
X
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
250
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
81
Chip Ferrite Bead
Signal Lines Type
EMI
Suppression
Effect
BLM18H Series
Testing Circuit
Noise Suppression of BLM18H
in UHF Range
74HCU04
74AC04
Measured radiation at 3m distance
74HC00
BLM
10MHz
Type of Filter
EMI Suppression Effect / Description
70
Level (dBµV/m)
60
Chip EMIFILr
Initial
(No filter)
50
40
30
20
10
300
400
500
600
700
800
Frequency (MHz)
900
1000
70
Current BLM18AG are effective in
suppressing noise in the range between
300MHz and 700MHz.
Level (dBµV/m)
60
Initial
40
30
20
10
300
400
500
600
700
800
Frequency (MHz)
900
1000
70
In addition to the effectiveness of
current BLM, BLM18HG suppresses
noise in the range beyond 700MHz.
60
Level (dBµV/m)
Chip Common Mode Choke Coil
Conventional Type
BLM18AG102SN1
(1000Ω at 100MHz)
50
for GHz Noise Suppression
BLM18HG102SN1
(1000Ω at 100MHz)
50
Initial
40
BLM18AG102SN1
30
20
400
500
600
700
800
Frequency (MHz)
900
1000
Comparison between BLM18HG102SN1 and BLM18AG102SN1 (Current Item)
2000
Impedance (Ω)
Block Type EMIFILr
10
300
BLM18HG102SN1
1500
BLM18AG102SN1
1000
500
0
1
10
100
1000
2000
Frequency (MHz)
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
82
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM15G
BLM15G
Series (0402 Size)
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
Available up to high-GHz band noise.
■ Equivalent Circuit
0.5±0.05
0.25±0.1
1.0±0.05
(Resistance element becomes dominant
at high frequencies.)
0.5±0.05
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
: Electrode
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Impedance
(at 1GHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM15GG221SN1p
220ohm±25%
600ohm±40%
300mA
0.7ohm max.
-55°C to +125°C
BLM15GG471SN1p
470ohm±25%
1200ohm±40%
200mA
1.3ohm max.
-55°C to +125°C
BLM15GA750SN1p
75ohm±25%
1000ohm±40%
200mA
1.3ohm max.
-55°C to +125°C
Chip EMIFILr
■ Packaging
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
2500
Chip Common Mode Choke Coil
Impedance (Ω)
2000
1500
BLM15GG471SN1
BLM15GG221SN1
1000
BLM15GA750SN1
500
0
1
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
1500
Z
R
600
300
10
100
Frequency (MHz)
1000
750
500
3000
0
Z
1500
R
1000
X
500
250
X
1
2000
R
1000
Impedance (Ω)
900
Impedance (Ω)
Impedance (Ω)
2500
Z
1250
1200
0
BLM15GA750SN1
BLM15GG471SN1
1500
Block Type EMIFILr
BLM15GG221SN1
X
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
83
BLM Series
Signal Lines Type Chip Ferrite Bead
BLM18G
BLM18G
Series (0603 Size)
Chip Ferrite Bead
Signal Lines Type
Available up to high-GHz band noise.
■ Dimensions
■ Equivalent Circuit
0.8±0.1
0.35±0.15
1.6±0.1
(Resistance element becomes dominant
at high frequencies.)
0.8±0.1
■ Packaging
: Electrode
Minimum
Quantity
Code
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
Chip EMIFILr
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Impedance
(at 1GHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLM18GG471SN1p
470ohm±25%
1800ohm±30%
200mA
1.0ohm ±0.3ohm
-55°C to +125°C
Number of Circuits: 1
■ Impedance-Frequency Characteristics (Main Items)
2000
Impedance (Ω)
Chip Common Mode Choke Coil
1500
1000
BLM18GG471SN1
500
0
1
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
BLM18GG471SN1
2000
Block Type EMIFILr
Impedance (Ω)
1500
1000
Z
R
500
X
0
1
10
100
Frequency (MHz)
1000
3000
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
84
BLA Series
Signal Lines Type Chip Ferrite Bead
BLA2AA/BLA2AB
BLA2AA/BLA2AB
Series (0804 Size)
■ Equivalent Circuit
(2)
(3)
(4)
(5)
(6)
(7)
(8)
0.2±0.15
(1)
2.0±0.2
(2)
(3)
(4)
(5)
(6)
(7)
No polarity.
(8)
Code
Packaging
Minimum
Quantity
D
180mm Reel Paper Tape
10000
J
330mm Reel Paper Tape
50000
B
Bulk(Bag)
1000
0.5±0.1
: Electrode
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLA2AAG121SN4p
120ohm±25%
100mA
0.50ohm max.
-55°C to +125°C
BLA2AAG221SN4p
220ohm±25%
50mA
0.70ohm max.
-55°C to +125°C
BLA2AAG601SN4p
600ohm±25%
50mA
1.10ohm max.
-55°C to +125°C
BLA2AAG102SN4p
1000ohm±25%
50mA
1.30ohm max.
-55°C to +125°C
BLA2ABD750SN4p
75ohm±25%
200mA
0.20ohm max.
-55°C to +125°C
BLA2ABD121SN4p
120ohm±25%
200mA
0.35ohm max.
-55°C to +125°C
BLA2ABD221SN4p
220ohm±25%
100mA
0.40ohm max.
-55°C to +125°C
BLA2ABD471SN4p
470ohm±25%
100mA
0.65ohm max.
-55°C to +125°C
BLA2ABD601SN4p
600ohm±25%
100mA
0.80ohm max.
-55°C to +125°C
BLA2ABD102SN4p
1000ohm±25%
50mA
1.00ohm max.
-55°C to +125°C
BLA2ABB100SN4p
10ohm±25%
200mA
0.1ohm max.
-55°C to +125°C
BLA2ABB220SN4p
22ohm±25%
200mA
0.2ohm max.
-55°C to +125°C
BLA2ABB470SN4p
47ohm±25%
200mA
0.35ohm max.
-55°C to +125°C
BLA2ABB121SN4p
120ohm±25%
50mA
0.60ohm max.
-55°C to +125°C
BLA2ABB221SN4p
220ohm±25%
50mA
0.90ohm max.
-55°C to +125°C
Chip Common Mode Choke Coil
■ Rated Value (p: packaging code)
Chip EMIFILr
■ Packaging
0.5±0.1
0.25±0.15
(1)
1.0±0.2
■ Dimensions
Signal Lines Type
Chip Ferrite Bead
4-lines array, 0804 size.
Number of Circuits: 4
■ Impedance-Frequency Characteristics (Main Items)
BLA2ABD Series
BLA2AAG Series
1600
1200
BLA2ABD102SN4
BLA2AAG102SN4
1200
BLA2ABD601SN4
Block Type EMIFILr
900
Impedance (Ω)
Impedance (Ω)
BLA2AAG601SN
BLA2AAG221SN4
600
BLA2AAG121SN4
BLA2ABD471SN4
800
BLA2ABD221SN4
BLA2ABD121SN4
400
300
BLA2ABD750SN4
0
0
1
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
85
BLA2AA/BLA2AB
BLA Series
Signal Lines Type Chip Ferrite Bead
BLA2AA/BLA2AB Series (0804 Size)
BLA2ABB Series
1000
BLA2ABB221SN4
800
Impedance (Ω)
Chip Ferrite Bead
Signal Lines Type
■ Impedance-Frequency Characteristics (Main Items)
BLA2ABB121SN4
600
BLA2ABB470SN4
400
BLA2ABB220SN4
200
BLA2ABB100SN4
0
10
100
Frequency (MHz)
1000
3000
■ Impedance-Frequency Characteristics
BLA2AAG221SN4
BLA2AAG121SN4
Z
120
1000
800
300
R
80
X
Z
Impedance (Ω)
160
Impedance (Ω)
BLA2AAG601SN4
400
200
Impedance (Ω)
Chip EMIFILr
1
R
200
X
100
1
10
100
Frequency (MHz)
1000
0
3000
1
10
100
Frequency (MHz)
1000
1250
0
3000
BLA2ABD750SN4
BLA2AAG102SN4
Chip Common Mode Choke Coil
R
400
X
200
40
0
Z
600
1
10
100
Frequency (MHz)
1000
3000
1000
3000
1000
3000
BLA2ABD121SN4
300
200
Z
240
R
750
500
Z
100
R
180
Z
R
120
X
X
50
250
Impedance (Ω)
150
Impedance (Ω)
Impedance (Ω)
1000
60
X
0
1
10
100
Frequency (MHz)
1000
0
3000
BLA2ABD221SN4
1000
0
3000
R
200
X
1
10
100
Frequency (MHz)
1000
3000
R
400
X
0
100
Frequency (MHz)
Z
800
Z
600
R
400
X
200
100
10
BLA2ABD601SN4
Impedance (Ω)
Z
300
1
1000
600
Impedance (Ω)
Impedance (Ω)
100
Frequency (MHz)
800
400
Block Type EMIFILr
10
BLA2ABD471SN4
500
0
1
200
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
86
BLA2AA/BLA2AB
BLA Series
Signal Lines Type Chip Ferrite Bead
BLA2AA/BLA2AB Series (0804 Size)
BLA2ABD102SN4
BLA2ABB100SN4
BLA2ABB220SN4
50
1600
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
125
Z
X
1
10
100
Frequency (MHz)
1000
0
3000
Z
75
R
50
X
25
1
10
100
Frequency (MHz)
1000
0
3000
BLA2ABB121SN4
250
R
100
X
10
100
Frequency (MHz)
1000
3000
R
0
1000
3000
X
1
10
100
Frequency (MHz)
1000
3000
Z
600
R
400
X
200
1000
3000
0
1
10
100
Frequency (MHz)
Block Type EMIFILr
Chip Common Mode Choke Coil
1
Z
300
150
50
100
Frequency (MHz)
800
Impedance (Ω)
Impedance (Ω)
Z
10
1000
450
150
1
BLA2ABB221SN4
600
200
Impedance (Ω)
20
10
BLA2ABB470SN4
0
30
X
400
0
R
Chip EMIFILr
R
800
100
Impedance (Ω)
Impedance (Ω)
Impedance (Ω)
40
Z
1200
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
87
BLA Series
Signal Lines Type Chip Ferrite Bead
BLA31A/BLA31B
BLA31A/BLA31B
Series (1206 Size)
Chip Ferrite Bead
Signal Lines Type
4-lines array, 1206 size.
■ Dimensions
■ Equivalent Circuit
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(2)
(3)
(4)
(5)
(6)
(7)
No polarity.
(8)
■ Packaging
0.8±0.2
0.4±0.2
(1)
1.6±0.2
0.3±0.2
(1)
Minimum
Quantity
Code
Packaging
D
180mm Reel Paper Tape
4000
J
330mm Reel Paper Tape
10000
B
Bulk(Bag)
1000
0.8±0.1
3.2±0.2
: Electrode
Chip Common Mode Choke Coil
Chip EMIFILr
(in mm)
Refer to pages from p.91 to p.94 for mounting information.
■ Rated Value (p: packaging code)
Part Number
Impedance
(at 100MHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
BLA31AG300SN4p
30ohm±25%
200mA
0.10ohm max.
-55°C to +125°C
BLA31AG600SN4p
60ohm±25%
200mA
0.15ohm max.
-55°C to +125°C
BLA31AG121SN4p
120ohm±25%
150mA
0.20ohm max.
-55°C to +125°C
BLA31AG221SN4p
220ohm±25%
150mA
0.25ohm max.
-55°C to +125°C
BLA31AG601SN4p
600ohm±25%
100mA
0.35ohm max.
-55°C to +125°C
BLA31AG102SN4p
1000ohm±25%
50mA
0.45ohm max.
-55°C to +125°C
BLA31BD121SN4p
120ohm±25%
150mA
0.30ohm max.
-55°C to +125°C
BLA31BD221SN4p
220ohm±25%
150mA
0.35ohm max.
-55°C to +125°C
BLA31BD471SN4p
470ohm±25%
100mA
0.40ohm max.
-55°C to +125°C
BLA31BD601SN4p
600ohm±25%
100mA
0.45ohm max.
-55°C to +125°C
BLA31BD102SN4p
1000ohm±25%
50mA
0.55ohm max.
-55°C to +125°C
Number of Circuits: 4
■ Impedance-Frequency Characteristics (Main Items)
BLA31AG Series
BLA31BD Series
1200
2000
BLA31AG600SN4
BLA31AG102SN4
1500
BLA31AG601SN4
BLA31AG300SN4
Impedance (Ω)
Impedance (Ω)
900
BLA31AG221SN4
600
BLA31AG121SN4
Block Type EMIFILr
300
BLA31BD102SN4
1000
BLA31BD601SN4
BLA31BD471SN4
BLA31BD221SN4
BLA31BD121SN4
500
0
0
1
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
88
BLA Series
Signal Lines Type Chip Ferrite Bead
BLA31A/BLA31B Series (1206 Size)
BLA31A/BLA31B
BLA31AG300SN4
BLA31AG121SN4
BLA31AG600SN4
40
200
80
Z
Z
1
10
100
Frequency (MHz)
1000
0
3000
100
Frequency (MHz)
1000
0
3000
150
X
1
10
1000
R
X
1
10
100
Frequency (MHz)
1000
X
1
10
100
Frequency (MHz)
1000
R
250
X
0
3000
BLA31BD601SN4
1
10
600
Z
125
75
1000
3000
1000
3000
X
100
Frequency (MHz)
800
Impedance (Ω)
Impedance (Ω)
R
150
3000
BLA31BD471SN4
375
Z
1000
R
600
0
3000
500
225
100
Frequency (MHz)
Z
300
BLA31BD221SN4
300
10
900
Z
400
0
3000
1
1200
200
100
Frequency (MHz)
X
BLA31AG102SN4
Impedance (Ω)
Impedance (Ω)
Z
R
400
X
200
1
10
100
Frequency (MHz)
1000
3000
1000
3000
0
1
10
100
Frequency (MHz)
BLA31BD102SN4
1000
2000
750
1500
Impedance (Ω)
Z
R
500
X
Z
1000
R
500
250
1
10
100
Frequency (MHz)
1000
3000
0
X
1
10
100
Frequency (MHz)
Block Type EMIFILr
Impedance (Ω)
R
BLA31BD121SN4
Impedance (Ω)
10
600
Z
75
Impedance (Ω)
1
800
225
R
100
50
BLA31AG601SN4
300
0
X
20
BLA31AG221SN4
0
40
Z
Chip EMIFILr
X
10
R
Chip Common Mode Choke Coil
20
Impedance (Ω)
R
0
150
60
Impedance (Ω)
Impedance (Ω)
30
0
Signal Lines Type
Chip Ferrite Bead
■ Impedance-Frequency Characteristics
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
89
Chip Ferrite Bead
!Caution/Notice
Chip Ferrite Bead
!Caution
● Soldering and Mounting
● Rating
!Caution/
Notice
1. About the Rated Current
Do not use products beyond the rated current as this
may create excessive heat and deteriorate the
insulation resistance.
2. About the Excessive Surge Current
Excessive surge current ( pulse current or rush
current) than specified rated current applied to the
product may cause a critical failure, such as an open
circuit, burnout caused by excessive temperature
rise. Please contact us in advance in case of
applying the surge current.
• Self-heating
Please provide special attention when mounting chip
ferrite beads BLM_AX/P/K/S series in close proximity
to other products that radiate heat.
The heat generated by other products may deteriorate
the insulation resistance and cause excessive heat in
this component.
Chip Common Mode Choke Coil
Chip EMIFILr
Notice
● Storage and Operating Conditions
● Handling
<Operating Environment>
Do not use products in a chemical atmosphere such as
chlorine gas, acid or sulfide gas.
Do not use products in the environment close to the
organic solvent.
<Storage and Handling Requirements>
1. Storage Period
BLM15E/15H/15G series should be used within 12
months, the other series should be used within 6
months.
Solderability should be checked if this period is
exceeded.
2. Storage Conditions
(1) Storage temperature: -10 to +40˚C
Relative humidity: 15 to 85%
Avoid sudden changes in temperature and humidity.
(2) Do not store products in a chemical atmosphere
such as chlorine gas, acid or sulfide gas.
1. Resin Coating
Using resin for coating/molding products may affect
the products performance.
So please pay careful attention in selecting resin.
Prior to use, please make the reliability evaluation with
the product mounted in your application set.
2. Handling of a Substrate
After mounting products on a substrate, do not apply
any stress to the product caused by bending or
twisting to the substrate when cropping the substrate,
inserting and removing a connector from the substrate
or tightening screw to the substrate.
Excessive mechanical stress may cause cracking in
the Product.
Bending
Twisting
● Notice (Soldering and Mounting)
Block Type EMIFILr
1. Cleaning
Failure and degradation of a product are caused
by the cleaning method. When you clean in conditions
that are not in mounting information, please contact
Murata engineering.
2. Soldering
Reliability decreases with improper soldering methods.
Please solder by the standard soldering conditions
shown in mounting information.
3. Other
Noise suppression levels resulting from Murata's EMI
suppression filters EMIFILr may vary, depending on
the circuits and ICs used, type of noise, mounting
pattern, mounting location, and other operating
conditions. Be sure to check and confirm in advance
the noise suppression effect of each filter, in actual
circuits, etc. before applying the filter in a commercialpurpose equipment design.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
90
BL p
Soldering and Mounting
Chip Ferrite Bead
1. Standard Land Pattern Dimensions
Land Pattern
Solder Resist
oReflow and Flow
BLM Series
BLMppAX/P/K/S
a
b
b
a
Soldering
c
Type
BLM02
Reflow
0.16-0.2 0.4-0.56 0.2-0.23
BLM03
Reflow
0.2-0.3 0.6-0.9
0.3
BLM03AX
BLM15
Reflow
0.4
1.2-1.4
0.5
BLM03PG
BLM18
Flow
(except 18G)
0.7
2.2-2.6
Flow/
Reflow
BLM21
3.0-4.0
1.2
1max.
BLM15AX 1.5max.
0.7
a
BLM18PG
1.0
BLM18KG
• Except BLM03PG/15AX·PD·PG/18PG·KG·SG/21PG.
And BLM02/03/15/18G is specially adapted for reflow
soldering.
Reflow
c
1.7-2.5
3-4
0.7
0.7
Flow
1.2
2.2-2.6
0.7
Reflow
2.4
1.8-2.0
6.4
2
6
1.2
3.0-4.0 1.0
Flow/
Reflow
0.7 0.7
1.2 0.7
3.3 1.65
1.2 1.0 1.0
2.4 1.2 1.0
1.2 1.2 1.2
3
2.0
4.2-5.2
6
2.4 1.2 1.2
1.2
1.5/2
3
BLM41PG
0.7 0.7
6.4 3.3 1.65
1.5/2
BLM31PG
1.2 0.7 0.5
1.0 1.0 1.0
1.5
3
0.5 0.5 0.5
1.2-1.4 0.5
6
BLM21PG
Land Pad Thickness
and Dimension d
18µm 35µm 70µm
0.4
0.5-1.5
BLM18SG
b
Reflow 0.2-0.3 0.6-0.9 0.3 0.3 0.3 0.3
BLM15Pp 2.2max.
1.8-2.0
Reflow
Rated
Current Soldering
(A)
Chip EMIFILr
Type
a
b
Chip Common Mode Choke Coil
BLM18
BLM21
BLM31
BLM41
Soldering
and Mounting
c
c
(Except BLM
15_AN1 series)
(in mm)
d (pattern)
BLM02
BLM03
BLM15
Chip Ferrite Bead
Land Pattern
+ Solder Resist
3.0
5.5-6.5
6.4 3.3 1.65
1.2 1.2 1.2
2.4 1.2 1.2
6.4 3.3 1.65
6
• Do not apply narrower pattern than listed above to
BLMppAX/P/K/S.
Narrow pattern can cause excessive heat or open circuit.
oReflow Soldering
oReflow and Flow
BLA31
BLA2A
0.5 Pitch
0.25
0.8
2.2-2.6
2.8
0.5
1.5
1.75
Block Type EMIFILr
BLA2A
BLA31
0.8 Pitch
0.4
• If there are high amounts of self-heating on pattern, the
contact points of PCB and part may become damaged.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
91
BLp Chip Ferrite Bead
Soldering and Mounting
o PCB Warping
Products should be located in the sideways direction
(Length: a<b) to the mechanical stress.
Chip Ferrite Bead
PCB should be designed so that products are not
subjected to the mechanical stress caused by warping
the board.
a
b
Poor example
Good example
Soldering
and Mounting
2. Solder Paste Printing and Adhesive Application
Chip EMIFILr
Series
BLM
(in mm)
Solder Paste Printing
Adhesive Application
BLM18/21/31/41 Series
(Except BLM18G Series)
Coating amount is illustrated in the
following diagram.
oEnsure that solder is applied smoothly to a
minimum height of 0.2mm to 0.3mm at the end
surface of the part.
oGuideline of solder paste thickness:
50-80µm: BLM02
100-150µm: BLM03
100-200µm: BLM15/18/21/31/41
Chip Solid Inductor
BLA
c
PCB
oGuideline of solder paste thickness:
100-150µm: BLA2A
150-200µm: BLA31
BLA31
b
Bonding agent
Land
BLA31 Series
Coating amount is illustrated in the
following diagram.
BLA2A
0.4
a: 20−70µm
b: 30−35µm
c: 50−105µm
a
0.2−0.3mm min.
(Except BLM
15_AN1 series)
Chip Solid Inductor
a: 20−70µm
b: 30−35µm
c: 50−105µm
1.75
a
0.7
0.25
c
1.5
0.8
0.5 0.5 0.5
0.7
Chip Common Mode Choke Coil
When flow soldering the chip ferrite beads, apply the
adhesive in accordance with the following conditions.
If too much adhesive is applied, then it may overflow into
the land or termination areas and yield poor solderability.
In contrast, if insufficient adhesive is applied, or if the
adhesive is not sufficiently hardened, then the chip may
become detached during flow soldering process.
When reflow soldering the chip ferrite beads, the printing
must be conducted in accordance with the following
cream solder printing conditions.
If too much solder is applied, the chip will be prone to
damage by mechanical and thermal stress from the PCB
and may crack.
Standard land dimensions should be used for resist and
copper foil patterns.
PCB
Bonding Agent
Land
b
0.25
Block Type EMIFILr
0.8
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
92
BLp Chip Ferrite Bead
Soldering and Mounting
3. Standard Soldering Conditions
Solder: Use Sn-3.0Ag-0.5Cu solder. Use of Sn-Zn based
solder will deteriorate performance of products.
If using BLA series with Sn-Zn based solder,
please contact Murata in advance.
Chip Ferrite Bead
Flux:
o Use Rosin-based flux.
In case of using RA type solder, products should be
cleaned completely with no residual flux.
o Do not use strong acidic flux (with chlorine content
exceeding 0.20wt%)
o Do not use water-soluble flux.
(1) Soldering Methods
Use flow and reflow soldering methods only.
Use standard soldering conditions when soldering chip
ferrite beads.
In cases where several different parts are soldered, each
having different soldering conditions, use those
conditions requiring the least heat and minimum time.
Soldering
and Mounting
For additional mounting methods, please contact Murata.
Chip EMIFILr
(2) Soldering Profile
T3
T2
t2
Heating
T1
Standard Profile
Pre-heating
t1
BLM (Except BLM02/03/15/18G)
BLA31
Time (s)
Standard Profile
Pre-heating
Series
Limit Profile
Heating
Temp. (T1)
Time. (t1)
Temp. (T2)
Time. (t2)
150°C
60s min.
250°C
4 to 6s
Limit Profile
Cycle
of Flow
Heating
Temp. (T3)
Time. (t2)
265±3°C
5s max.
2 times
max.
Cycle
of Flow
Chip Common Mode Choke Coil
Temperature (°C)
oFlow Soldering profile
( Sn-3.0Ag-0.5Cu Solder)
2 times
max.
oReflow Soldering Profile
(Sn-3.0Ag-0.5Cu Solder)
T3
180
150
Limit Profile
Pre-heating
t1
Standard Profile
Block Type EMIFILr
Temperature (°C)
T4
T2
T1
t2
90s±30s
Time (s)
Standard Profile
Series
Temp. (T1)
BLM
BLA
Limit Profile
Peak
Cycle
Temperature
of Reflow
(T2)
Time. (t1)
Heating
220°C min.
30 to 60s
245±3°C
2 times
max.
Heating
Temp. (T3)
Time. (t2)
230°C min.
60s max.
Peak
Cycle
Temperature
of Reflow
(T4)
260°C/10s
2 times
max.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
93
Chip Ferrite Bead
BLp Chip Ferrite Bead
Soldering and Mounting
(3) Reworking with Solder Iron
The following conditions must be strictly followed when
using a soldering iron.(Except BLM02 Series)
Pre-heating: 150°C 60s min.
Soldering iron power output / Tip diameter:
80W max. / ø3mm max.
Temperature of soldering iron tip / Soldering time / Times:
350°C max. / 3-4s / 2 times
Do not allow the tip of the soldering iron to directly
contact the chip.
For additional methods of reworking with a soldering iron,
please contact Murata engineering.
Chip EMIFILr
Soldering
and Mounting
4. Cleaning
Following conditions should be observed when cleaning
chip ferrite beads.
(1) Cleaning Temperature: 60°C max. (40°C max. for
alcohol type cleaner)
(2) Ultrasonic
Output: 20W/liter max.
Duration: 5 minutes max.
Frequency: 28 to 40kHz
(3) Cleaning Agent
The following list of cleaning agents have been tested on
the individual components. Evaluation of final assembly
should be completed prior to production.
(a) Alcohol cleaning agent
Isopropyl alcohol (IPA)
(b) Aqueous cleaning agent
Pine Alpha ST-100S
(4) Ensure that flux residue is completely removed.
Component should be thoroughly dried after aqueous
agent has been removed with deionized water.
(5) BLM_G type is processed with resin. On rinsing the
product, using water for ultrasonic cleaning may affect
the resin quality used for the product by water element. In
case of set cleaning conditions, please make sure the
reliability according to the cleaning conditions.
5. Mounting of BLM15_AN1 Series
(1) Die Bonding Mounting
(a) Dimension of Standard Metal Mask
(b) Die Bonding Agent
o Use adhesive for die bonding for which the curing
temperature is 200°C or less.
Chip Ferrite Bead
0.1-0.5
Chip Common Mode Choke Coil
BLM15_AN1 is series for wire bonding mounting.
Metal thickness: 50µm
0.7
Block Type EMIFILr
(in mm)
(c) Notice
o Use a flat surface of substrate for bonding mounting.
Slant mounting of product may affect the wire bonding.
o Adhesive for die bonding may affect the mounting
reliability in wire bonding.
Make sure of the mounting reliability with the adhesive to
be used in advance.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
94
BL p
Packaging
Chip Ferrite Bead
Minimum Quantity and Dimensions of 8mm Width Paper / Embossed Tape
1.75±0.1
c
Chip Ferrite Bead
<Paper>
<Embossed>
BLM02/03
d
a
3.5±0.05
8.0±0.3
2.0±0.05
∗1 4.0±0.1 4.0±0.1 ø1.5 +0.1
-0
c
Direction of Feed
b
c
c: Total Thickness of Tape
(Paper Tape)
c: Depth of Cavity
(Embossed Tape)
There are holes in the cavities of the BLM21BD222SN1/
BD272SN1 and BLM31 only. ø1.0 +0.3
-0
Packaging
∗1 BLM02/03/15/18S/18T: 2.0±0.05
BLA2A: 2.0±0.1
Dimension of the cavity of embossed tape is measured at the bottom side.
ø330mm Reel
Paper Tape Embossed Tape Paper Tape Embossed Tape
Bulk
a
b
c
d
BLM02
0.45
0.25
0.40 max.
-
20000
-
-
-
1000
BLM03
0.70
0.40
0.55 max.
-
15000
-
50000
-
1000
BLM15
1.15
0.65
0.8 max.
-
10000
-
50000
-
1000
BLM18
1.85
1.05
1.1 max.
-
4000
-
10000
-
1000
-
4000
-
10000
-
1000
30000
-
1000
BLM18EG/KG_TN
0.85 max.
1.85
1.05
BLM18S
1.85
1.05
0.90 max.
-
10000
-
BLM18T
1.85
1.05
0.90 max.
-
10000
-
-
-
1000
BLM21
2.25
1.45
1.1 max.
-
4000
-
10000
-
1000
BLM31
3.5
1.9
1.3
0.2
-
3000
-
10000
1000
BLM21BD222SN1/272SN1
2.25
1.45
1.3
0.2
-
3000
-
10000
1000
BLA2A
2.2
1.2
0.8 max.
-
10000
-
50000
-
1000
BLA31
3.4
1.8
1.1 max.
-
4000
-
10000
-
1000
BLM18EG/KG_SN
1.1 max.
Chip Common Mode Choke Coil
ø180mm Reel
Chip EMIFILr
Minimum Qty. (pcs.)
Cavity Size (mm)
Part Number
(in mm)
+0.3
ø1.5 -0
c
5.5±0.05
0.3±0.1
Part Number
BLM41
Cavity Size
Minimum Qty. (pcs.)
a
b
c
4.8
1.9
1.75
ø180mm Reel ø330mm Reel
2500
8000
Bulk
1000
Block Type EMIFILr
b
+0.1
ø1.5 -0
12.0±0.3
a
2.0±0.05
4.0±0.1 4.0±0.1
1.75±0.1
Minimum Quantity and Dimensions of 12mm Width Embossed Tape
Direction of Feed
c: Depth of Cavity
Dimension of the cavity is measured at the bottom side.
(in mm)
"Minimum Quantity" means the number of units of each delivery or order. The quantity should be an integral multiple of the "Minimum Quantity".
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
95
Chip Ferrite Bead
Design Kits
Chip Ferrite Bead
BL p
Chip Common Mode Choke Coil
Chip EMIFILr
Design Kits
oEKEMBL03G (Chip Ferrite Beads 01005 Size / 0201 Size)
No.
Part Number
Quantity
(pcs.)
Impedance typ.
(at 100MHz, 20 degrees C)
Rated Current
(mA)
DC Resistance
(Ω) max.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
BLM02AG100SN1
BLM02AG700SN1
BLM02AG121SN1
BLM03AG100SN1
BLM03AG700SN1
BLM03AG800SN1
BLM03AG121SN1
BLM03AG241SN1
BLM03AG601SN1
BLM03AG102SN1
BLM03AX100SN1
BLM03AX800SN1
BLM03AX121SN1
BLM03AX241SN1
BLM03AX601SN1
BLM03AX102SN1
BLM03BB100SN1
BLM03BB220SN1
BLM03BB470SN1
BLM03BB750SN1
BLM03BB121SN1
BLM03BD750SN1
BLM03BD121SN1
BLM03BD241SN1
BLM03BD471SN1
BLM03BD601SN1
BLM03BC330SN1
BLM03BC560SN1
BLM03BC800SN1
BLM03HG601SN1
BLM03HG102SN1
BLM03HD331SN1
BLM03HD471SN1
BLM03HD601SN1
BLM03HD102SN1
BLM03PG220SN1
BLM03PG330SN1
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10Ω (Typ.)
70Ω±25%
120Ω±25%
10Ω (Typ.)
70Ω (Typ.)
80Ω±25%
120Ω±25%
240Ω±25%
600Ω±25%
1000Ω±25%
10Ω (Typ.)
80Ω±25%
120Ω±25%
240Ω±25%
600Ω±25%
1000Ω±25%
10Ω±25%
22Ω±25%
47Ω±25%
75Ω±25%
120Ω±25%
75Ω±25%
120Ω±25%
240Ω±25%
470Ω±25%
600Ω±25%
33Ω±25%
56Ω±25%
80Ω±25%
600Ω±25%
1000Ω±25%
330Ω±25%
470Ω±25%
600Ω±25%
1000Ω±25%
22Ω±25%
33Ω±25%
500
250
200
500
200
200
200
200
100
100
1000
500
450
350
250
200
300
200
200
200
100
300
250
200
215
200
150
100
100
150
125
200
175
150
120
900
750
0.1
0.5
0.8
0.1
0.4
0.4
0.5
0.8
1.5
2.5
0.05
0.18
0.23
0.38
0.85
1.25
0.4
0.5
0.7
1.0
1.5
0.4
0.5
0.8
1.5
1.7
0.85
1.05
1.40
1.6
2.6
1.0
1.3
1.7
2.9
0.065
0.090
Block Type EMIFILr
oEKEMBL15N (Chip Ferrite Beads 0402 Size)
No.
Part Number
Quantity
(pcs.)
Impedance typ.
(at 100MHz, 20 degrees C)
Rated Current
(mA)
DC Resistance
(Ω) max.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
BLM15AG100SN1
BLM15AG700SN1
BLM15AG121SN1
BLM15AG221SN1
BLM15AG601SN1
BLM15AG102SN1
BLM15AX100SN1
BLM15AX300SN1
BLM15AX700SN1
BLM15AX121SN1
BLM15AX221SN1
BLM15AX601SN1
BLM15AX102SN1
BLM15BA050SN1
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10Ω (Typ.)
70Ω (Typ.)
120Ω±25%
220Ω±25%
600Ω±25%
1000Ω±25%
10Ω (Typ.)
30Ω±25%
70Ω±25%
120Ω±25%
220Ω±25%
600Ω±25%
1000Ω±25%
5Ω±25%
1000
500
500
300
300
200
1740
1100
780
680
580
420
350
300
0.05
0.15
0.25
0.35
0.60
1.00
0.015
0.06
0.10
0.13
0.18
0.34
0.49
0.10
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
96
BLp Chip Ferrite Bead Design Kits
Continued from the preceding page.
Part Number
Quantity
(pcs.)
Impedance typ.
(at 100MHz, 20 degrees C)
Rated Current
(mA)
DC Resistance
(Ω) max.
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
BLM15BA100SN1
BLM15BA220SN1
BLM15BA330SN1
BLM15BA470SN1
BLM15BA750SN1
BLM15BB050SN1
BLM15BB100SN1
BLM15BB220SN1
BLM15BB470SN1
BLM15BB750SN1
BLM15BB121SN1
BLM15BB221SN1
BLM15BC121SN1
BLM15BC241SN1
BLM15BD750SN1
BLM15BD121SN1
BLM15BD221SN1
BLM15BD471SN1
BLM15BD601SN1
BLM15BD102SN1
BLM15BD182SN1
BLM15HD601SN1
BLM15HD102SN1
BLM15HD182SN1
BLM15HG601SN1
BLM15HG102SN1
BLM15HB121SN1
BLM15HB221SN1
BLM15EG121SN1
BLM15EG221SN1
BLM15GG221SN1
BLM15GG471SN1
BLM15GA750SN1
BLM15PG100SN1
BLM15PD300SN1
BLM15PD600SN1
BLM15PD800SN1
BLM15PD121SN1
BLM15PX121SN1
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10Ω±25%
22Ω±25%
33Ω±25%
47Ω±25%
75Ω±25%
5Ω±25%
10Ω±25%
22Ω±25%
47Ω±25%
75Ω±25%
120Ω±25%
220Ω±25%
120Ω±25%
240Ω±25%
75Ω±25%
120Ω±25%
220Ω±25%
470Ω±25%
600Ω±25%
1000Ω±25%
1800Ω±25%
600Ω±25%
1000Ω±25%
1800Ω±25%
600Ω±25%
1000Ω±25%
120Ω±25%
220Ω±25%
120Ω±25%
220Ω±25%
220Ω±25%
470Ω±25%
75Ω±25%
10Ω (Typ.)
30Ω±25%
60Ω±25%
80Ω±25%
120Ω±25%
120Ω±25%
300
300
300
200
200
500
300
300
300
300
300
200
350
250
300
300
300
200
200
200
100
300
250
200
300
250
300
250
1500
700
300
200
200
1000
2200
1700
1500
1300
1800
0.20
0.30
0.40
0.60
0.80
0.08
0.10
0.20
0.35
0.40
0.55
0.80
0.45
0.70
0.20
0.30
0.40
0.60
0.65
0.90
1.40
0.85
1.25
2.20
0.70
1.10
0.70
1.00
0.095
0.28
0.70
1.30
1.30
0.05
0.035
0.06
0.07
0.09
0.06
Chip Common Mode Choke Coil
Chip EMIFILr
Design Kits
Chip Ferrite Bead
No.
oEKEMBL18H (Chip Ferrite Beads 0603 Size)
Part Number
Quantity
(pcs.)
Impedance typ.
(at 100MHz, 20 degrees C)
Rated Current
(mA)
DC Resistance
(Ω) max.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
BLM18AG121SN1
BLM18AG151SN1
BLM18AG221SN1
BLM18AG331SN1
BLM18AG471SN1
BLM18AG601SN1
BLM18AG102SN1
BLM18BA050SN1
BLM18BA100SN1
BLM18BA470SN1
BLM18BA750SN1
BLM18BA121SN1
BLM18BB050SN1
BLM18BB100SN1
BLM18BB220SN1
BLM18BB470SN1
BLM18BB600SN1
BLM18BB750SN1
BLM18BB121SN1
BLM18BB151SN1
BLM18BB221SN1
BLM18BB331SN1
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
120Ω±25%
150Ω±25%
220Ω±25%
330Ω±25%
470Ω±25%
600Ω±25%
1000Ω±25%
5Ω±25%
10Ω±25%
47Ω±25%
75Ω±25%
120Ω±25%
5Ω±25%
10Ω±25%
22Ω±25%
47Ω±25%
60Ω±25%
75Ω±25%
120Ω±25%
150Ω±25%
220Ω±25%
330Ω±25%
500
500
500
500
500
500
400
500
500
300
300
200
700
700
600
550
550
500
500
450
450
400
0.18
0.25
0.25
0.30
0.35
0.38
0.50
0.20
0.25
0.55
0.70
0.90
0.05
0.10
0.20
0.25
0.25
0.30
0.30
0.37
0.45
0.58
Block Type EMIFILr
No.
Continued on the following page.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
97
BLp Chip Ferrite Bead Design Kits
Chip Common Mode Choke Coil
Chip EMIFILr
Design Kits
Chip Ferrite Bead
Continued from the preceding page.
No.
Part Number
Quantity
(pcs.)
Impedance typ.
(at 100MHz, 20 degrees C)
Rated Current
(mA)
DC Resistance
(Ω) max.
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
BLM18BB471SN1
BLM18BD470SN1
BLM18BD121SN1
BLM18BD151SN1
BLM18BD221SN1
BLM18BD331SN1
BLM18BD421SN1
BLM18BD471SN1
BLM18BD601SN1
BLM18BD102SN1
BLM18BD152SN1
BLM18BD182SN1
BLM18BD222SN1
BLM18BD252SN1
BLM18PG300SN1
BLM18PG330SN1
BLM18PG600SN1
BLM18PG121SN1
BLM18PG181SN1
BLM18PG221SN1
BLM18PG331SN1
BLM18PG471SN1
BLM18KG260TN1
BLM18KG300TN1
BLM18KG700TN1
BLM18KG101TN1
BLM18KG121TN1
BLM18KG221SN1
BLM18KG331SN1
BLM18KG471SN1
BLM18KG601SN1
BLM18SG260TN1
BLM18SG700TN1
BLM18SG121TN1
BLM18SG221TN1
BLM18SG331TN1
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
470Ω±25%
47Ω±25%
120Ω±25%
150Ω±25%
220Ω±25%
330Ω±25%
420Ω±25%
470Ω±25%
600Ω±25%
1000Ω±25%
1500Ω±25%
1800Ω±25%
2200Ω±25%
2500Ω±25%
30Ω (Typ.)
33Ω±25%
60Ω (Typ.)
120Ω±25%
180Ω±25%
220Ω±25%
330Ω±25%
470Ω±25%
26Ω±25%
30Ω±25%
70Ω±25%
100Ω±25%
120Ω±25%
220Ω±25%
330Ω±25%
470Ω±25%
600Ω±25%
26Ω±25%
70Ω±25%
120Ω±25%
220Ω±25%
330Ω±25%
300
200
200
200
200
200
200
200
200
100
50
50
50
50
1000
3000
500
2000
1500
1400
1200
1000
6000
5000
3500
3000
3000
2200
1700
1500
1300
6000
4000
3000
2500
1500
0.85
0.30
0.40
0.40
0.45
0.50
0.55
0.55
0.65
0.85
1.20
1.50
1.50
1.50
0.05
0.025
0.10
0.05
0.09
0.10
0.15
0.20
0.007
0.010
0.022
0.030
0.030
0.050
0.080
0.130
0.150
0.007
0.020
0.025
0.040
0.070
Block Type EMIFILr
oEKEMBL8GA (Chip Ferrite Beads 0603 Size / for High Frequency Type)
No.
Part Number
Quantity
(pcs.)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
BLM18HG471SN1
BLM18HG601SN1
BLM18HG102SN1
BLM18HB121SN1
BLM18HB221SN1
BLM18HB331SN1
BLM18HD471SN1
BLM18HD601SN1
BLM18HD102SN1
BLM18HE601SN1
BLM18HE102SN1
BLM18HE152SN1
BLM18HK331SN1
BLM18HK471SN1
BLM18HK601SN1
BLM18HK102SN1
BLM18EG101TN1
BLM18EG121SN1
BLM18EG221TN1
BLM18EG221SN1
BLM18EG331TN1
BLM18EG391TN1
BLM18EG471SN1
BLM18EG601SN1
BLM18GG471SN1
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Impedance
Impedance
Rated Current DC Resistance
(at 100MHz, 20 degrees C) (at 1GHz, 20 degrees C)
(mA)
(Ω) max.
470Ω±25%
600Ω±25%
1000Ω±25%
120Ω±25%
220Ω±25%
330Ω±25%
470Ω±25%
600Ω±25%
1000Ω±25%
600Ω±25%
1000Ω±25%
1500Ω±25%
330Ω±25%
470Ω±25%
600Ω±25%
1000Ω±25%
100Ω±25%
120Ω±25%
220Ω±25%
220Ω±25%
330Ω±25%
390Ω±25%
470Ω±25%
600Ω±25%
470Ω±25%
600Ω (Typ.)
700Ω (Typ.)
1000Ω (Typ.)
500Ω±40%
1100Ω±40%
1600Ω±40%
1000Ω (Typ.)
1200Ω (Typ.)
1700Ω (Typ.)
600Ω (Typ.)
1000Ω (Typ.)
1500Ω (Typ.)
400Ω (Typ.)
600Ω (Typ.)
700Ω (Typ.)
1200Ω (Typ.)
140Ω (Typ.)
145Ω (Typ.)
300Ω (Typ.)
260Ω (Typ.)
450Ω (Typ.)
520Ω (Typ.)
550Ω (Typ.)
700Ω ( Typ.)
1800Ω±30%
200
200
100
200
100
50
100
100
50
800
600
500
200
200
100
50
2000
2000
1000
2000
500
500
500
500
200
0.85
1.00
1.60
0.50
0.80
1.20
1.20
1.50
1.80
0.25
0.35
0.50
0.50
0.70
0.90
1.50
0.045
0.04
0.15
0.05
0.21
0.30
0.21
0.35
1.30
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
98
BLp Chip Ferrite Bead Design Kits
oEKEMBL21E (Chip Ferrite Beads 0805 Size / for Large-current P Type)
DC Resistance
(Ω) max.
120Ω±25%
150Ω±25%
220Ω±25%
330Ω±25%
470Ω±25%
600Ω±25%
1000Ω±25%
5Ω±25%
60Ω±25%
75Ω±25%
120Ω±25%
220Ω±25%
330Ω±25%
470Ω±25%
120Ω±25%
220Ω±25%
420Ω±25%
470Ω±25%
600Ω±25%
1000Ω±25%
1500Ω±25%
1800Ω±25%
2250Ω (Typ.)
2200Ω±25%
2700Ω±25%
22Ω±25%
30Ω (Typ.)
60Ω±25%
120Ω±25%
220Ω±25%
330Ω±25%
33Ω±25%
50Ω (Typ.)
120Ω±25%
390Ω (Typ.)
600Ω (Typ.)
60Ω (Typ.)
75Ω (Typ.)
180Ω (Typ.)
470Ω (Typ.)
1000Ω (Typ.)
200
200
200
200
200
200
200
500
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
6000
3000
3000
3000
2000
1500
6000
3000
3000
2000
1500
6000
3000
3000
2000
1500
0.15
0.15
0.20
0.25
0.25
0.30
0.45
0.07
0.20
0.25
0.25
0.35
0.40
0.45
0.25
0.25
0.30
0.35
0.35
0.40
0.45
0.50
0.60
0.60
0.80
0.01
0.015
0.025
0.03
0.050
0.09
0.01
0.025
0.025
0.05
0.09
0.01
0.025
0.025
0.05
0.09
Chip Ferrite Bead
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Rated Current
(mA)
Design Kits
BLM21AG121SN1
BLM21AG151SN1
BLM21AG221SN1
BLM21AG331SN1
BLM21AG471SN1
BLM21AG601SN1
BLM21AG102SN1
BLM21BB050SN1
BLM21BB600SN1
BLM21BB750SN1
BLM21BB121SN1
BLM21BB221SN1
BLM21BB331SN1
BLM21BB471SN1
BLM21BD121SN1
BLM21BD221SN1
BLM21BD421SN1
BLM21BD471SN1
BLM21BD601SN1
BLM21BD102SN1
BLM21BD152SN1
BLM21BD182SN1
BLM21BD222SN1
BLM21BD222TN1
BLM21BD272SN1
BLM21PG220SN1
BLM21PG300SN1
BLM21PG600SN1
BLM21PG121SN1
BLM21PG221SN1
BLM21PG331SN1
BLM31PG330SN1
BLM31PG500SN1
BLM31PG121SN1
BLM31PG391SN1
BLM31PG601SN1
BLM41PG600SN1
BLM41PG750SN1
BLM41PG181SN1
BLM41PG471SN1
BLM41PG102SN1
Impedance typ.
(at 100MHz, 20 degrees C)
Chip EMIFILr
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
Quantity
(pcs.)
Chip Common Mode Choke Coil
Part Number
Block Type EMIFILr
No.
!Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
C31E.pdf
Mar.28,2011
99
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