Murata BLM18PG600SN1B Emifil (inductor type) chip ferrite bead blm18p series (0603 size) Datasheet

Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead
Data Sheet
1
EMIFILr (Inductor type) Chip Ferrite Bead
BLM18P Series (0603 Size)
c Dimensions
c Equivalent Circuit
0.8±0.15
0.4±0.2
1.6±0.15
0.8±0.15
(Resistance element becomes dominant
at high frequencies.)
: Electrode
(in mm)
c Packaging
Code
Packaging
D
180mm Paper Tape
Minimum Quantity
4000
J
330mm Paper Tape
10000
B
Bulk(Bag)
1000
c Rated Value (p: packaging code)
Impedance
(at 100MHz/20°C)
Impedance
(at 1GHz/20°C)
Rated Current
DC Resistance
Operating
Temperature Range
30ohm (Typ.)
-
1000mA
0.05ohm max.
-55 to +125°C
BLM18PG330SN1p
33ohm ±25%
-
3000mA
0.025ohm max.
-55 to +125°C
BLM18PG600SN1p
60ohm (Typ.)
-
500mA
0.10ohm max.
-55 to +125°C
BLM18PG121SN1p
120ohm ±25%
-
2000mA
0.05ohm max.
-55 to +125°C
BLM18PG181SN1p
180ohm ±25%
-
1500mA
0.09ohm max.
-55 to +125°C
BLM18PG221SN1p
220ohm ±25%
-
1400mA
0.10ohm max.
-55 to +125°C
BLM18PG331SN1p
330ohm ±25%
-
1200mA
0.15ohm max.
-55 to +125°C
BLM18PG471SN1p
470ohm ±25%
-
1000mA
0.20ohm max.
-55 to +125°C
Part Number
BLM18PG300SN1p
Number of Circuits: 1
Continued on the following page.
oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
!Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2012.1.10
http://www.murata.com/
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead
Data Sheet
2
Continued from the preceding page.
c Derating of Rated Current
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.
Rated Current (mA)
Derating of Rated Current
3000
2000
1500
1400
1200
1000
500
0
0
85
125
Operating Temperature (°C)
c Impedance-Frequency Characteristics (Main Items)
c Impedance-Frequency Characteristics
BLM18PG300SN1
600
40
BLM18PG471SN1
BLM18PG331SN1
BLM18PG221SN1
BLM18PG181SN1
BLM18PG121SN1
BLM18PG600SN1
BLM18PG330SN1
BLM18PG300SN1
300
30
Impedance (Ω)
Impedance (Ω)
450
Z
R
20
X
10
150
0
1
10
0
1
10
100
Frequency (MHz)
1000
c Impedance-Frequency Characteristics
3000
c Impedance-Frequency Characteristics
BLM18PG600SN1
50
100
40
75
Impedance (Ω)
Impedance (Ω)
1000
3000
BLM18PG330SN1
Z
30
R
20
X
Z
R
50
25
10
0
100
Frequency (MHz)
X
1
10
100
Frequency (MHz)
1000
0
3000
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
!Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2012.1.10
http://www.murata.com/
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead
Data Sheet
3
Continued from the preceding page.
c Impedance-Frequency Characteristics
c Impedance-Frequency Characteristics
BLM18PG121SN1
BLM18PG181SN1
200
300
Z
Impedance (Ω)
Impedance (Ω)
150
R
100
Z
200
R
100
50
X
X
0
1
10
100
Frequency (MHz)
1000
0
3000
c Impedance-Frequency Characteristics
1
1000
3000
BLM18PG331SN1
450
Impedance (Ω)
300
200
Z
R
100
300
Z
1
10
100
Frequency (MHz)
R
150
X
0
100
Frequency (MHz)
c Impedance-Frequency Characteristics
BLM18PG221SN1
Impedance (Ω)
10
X
1000
0
3000
1
10
100
Frequency (MHz)
1000
3000
c Impedance-Frequency Characteristics
BLM18PG471SN1
600
Impedance (Ω)
450
Z
R
300
X
150
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
!Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2012.1.10
http://www.murata.com/
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead
Data Sheet
4
Continued from the preceding page.
c !Caution/Notice
!Caution (Rating)
Do not use products beyond the rated current as
this may create excessive heat and deteriorate
the insulation resistance.
Notice
Solderability of Tin plating termination chip might be
deteriorated when low temperature soldering profile
where peak solder temperature is below the Tin melting
point is used. Please confirm the solderability of Tin
plating termination chip before use.
oThis data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
!Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2012.1.10
http://www.murata.com/
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