Murata BLM18AG121SN1R Chip emifilr inductor type chip ferrite bead Datasheet

Noise Suppression Products/EMI Suppression Filters > Chip EMIFILr Inductor Type > Chip Ferrite Beads
Data Sheet
1
Chip EMIFILr Inductor Type
Chip Ferrite Beads
BLM18A Series (0603 Size)
■ Dimension
■ 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
(in mm)
■ Packaging
Code
Packaging
Minimum Quantity
D
180mm Paper Tape
4000
J
330mm Paper Tape
10000
B
Bulk(Bag)
1000
■ Rated Value (p: packaging code)
Impedance
(at 100MHz/20°C)
Impedance
(at 1GHz/20°C)
Rated Current
DC Resistance(max.)
Operating
Temperature Range
BLM18AG121SN1p
120ohm±25%
-
500mA
0.18ohm
-55°C to +125°C
BLM18AG151SN1p
150ohm±25%
-
500mA
0.25ohm
-55°C to +125°C
BLM18AG221SN1p
220ohm±25%
-
500mA
0.25ohm
-55°C to +125°C
BLM18AG331SN1p
330ohm±25%
-
500mA
0.30ohm
-55°C to +125°C
BLM18AG471SN1p
470ohm±25%
-
500mA
0.35ohm
-55°C to +125°C
BLM18AG601SN1p
600ohm±25%
-
500mA
0.38ohm
-55°C to +125°C
BLM18AG102SN1p
1000ohm±25%
-
400mA
0.50ohm
-55°C to +125°C
Part Number
Number of Circuits: 1
Continued on the following page.
o This 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.
2009.1.8
http://www.murata.com/
Noise Suppression Products/EMI Suppression Filters > Chip EMIFILr Inductor Type > Chip Ferrite Beads
Data Sheet
2
Continued from the preceding page.
■ Impedance-Frequency Characteristics (Main)
■ Impedance-Frequency Characteristics
BLM18AG121SN1
1200
BLM18AG102SN1
200
BLM18AG601SN1
BLM18AG471SN1
150
BLM18AG331SN1
Z
BLM18AG221SN1
600
Impedance (Ω)
Impedance (Ω)
900
BLM18AG151SN1
BLM18AG121SN1
300
R
100
X
50
0
1
10
100
1000
0
Frequency (MHz)
1
10
100
1000
Frequency (MHz)
■ Impedance-Frequency Characteristics
■ Impedance-Frequency Characteristics
BLM18AG221SN1
400
400
300
300
Impedance (Ω)
Impedance (Ω)
BLM18AG151SN1
200
Z
Z
R
200
R
100
X
100
X
0
1
10
100
0
1000
1
10
Frequency (MHz)
100
1000
Frequency (MHz)
■ Impedance-Frequency Characteristics
■ Impedance-Frequency Characteristics
BLM18AG331SN1
BLM18AG471SN1
600
800
450
600
Impedance (Ω)
Impedance (Ω)
Z
Z
R
300
R
400
200
150
X
X
0
0
1
10
100
1000
1
10
100
1000
Frequency (MHz)
Frequency (MHz)
Continued on the following page.
o This 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.
2009.1.8
http://www.murata.com/
Noise Suppression Products/EMI Suppression Filters > Chip EMIFILr Inductor Type > Chip Ferrite Beads
Data Sheet
3
Continued from the preceding page.
■ Impedance-Frequency Characteristics
■ Impedance-Frequency Characteristics
BLM18AG601SN1
BLM18AG102SN1
1200
800
Z
Z
900
600
Impedance (Ω)
Impedance (Ω)
R
400
X
200
R
600
300
X
0
0
1
10
100
1
1000
10
100
1000
Frequency (MHz)
Frequency (MHz)
■ !Caution/Notice
!Caution (Rating)
Do not use products beyond the rated current and
rated voltage 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.
o This 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.
2009.1.8
http://www.murata.com/
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