http://www.murata.com/
Data Sheet
!
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.
1
o This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
2011.5.12
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead (Array)
(1) (2) (3) (4)
(5) (6) (7) (8)
2.0±0.2
0.25±0.15 0.5±0.1
0.2±0.15
1.0±0.2
0.5±0.1
(in mm)
: Electrode No polarity.
(1) (2) (3) (4)
(5) (6) (7) (8)
EMIFILr (Inductor type) Chip Ferrite Bead (Array)
BLA2AA/BLA2AB Series (0804 Size)
■ Dimensions ■ Equivalent Circuit
■ Packaging
Code Packaging Minimum Quantity
D180mm Paper Tape 10000
J330mm Paper Tape 50000
BBulk(Bag) 1000
■ Rated Value (p: packaging code)
Part Number Impedance
(at 100MHz/20°C) Impedance
(at 1GHz/20°C) Rated Current DC Resistance Operating
Temperature Range
BLA2AAG121SN4p120ohm ±25% - 100mA 0.50ohm max. -55 to +125°C
BLA2AAG221SN4p220ohm ±25% - 50mA 0.70ohm max. -55 to +125°C
BLA2AAG601SN4p600ohm ±25% - 50mA 1.10ohm max. -55 to +125°C
BLA2AAG102SN4p1000ohm ±25% - 50mA 1.30ohm max. -55 to +125°C
BLA2ABD750SN4p75ohm ±25% - 200mA 0.20ohm max. -55 to +125°C
BLA2ABD121SN4p120ohm ±25% - 200mA 0.35ohm max. -55 to +125°C
BLA2ABD221SN4p220ohm ±25% - 100mA 0.40ohm max. -55 to +125°C
BLA2ABD471SN4p470ohm ±25% - 100mA 0.65ohm max. -55 to +125°C
BLA2ABD601SN4p600ohm ±25% - 100mA 0.80ohm max. -55 to +125°C
BLA2ABD102SN4p1000ohm ±25% - 50mA 1.00ohm max. -55 to +125°C
BLA2ABB100SN4p10ohm ±25% - 200mA 0.1ohm max. -55 to +125°C
BLA2ABB220SN4p22ohm ±25% - 200mA 0.2ohm max. -55 to +125°C
BLA2ABB470SN4p47ohm ±25% - 200mA 0.35ohm max. -55 to +125°C
BLA2ABB121SN4p120ohm ±25% - 50mA 0.60ohm max. -55 to +125°C
BLA2ABB221SN4p220ohm ±25% - 50mA 0.90ohm max. -55 to +125°C
Number of Circuits: 4
Continued on the following page.
Continued from the preceding page.
http://www.murata.com/
Data Sheet
!
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.
2
o This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
2011.5.12
Impedance (Ω)
Frequency (MHz)
1 10 100 1000 3000
1200
900
600
300
0
BLA2AAG601SN
BLA2AAG102SN4
BLA2AAG221SN4
BLA2AAG121SN4
Impedance (Ω)
Frequency (MHz)
1 10 100 1000 3000
1600
1200
800
400
0
BLA2ABD102SN4
BLA2ABD601SN4
BLA2ABD471SN4
BLA2ABD221SN4
BLA2ABD121SN4
BLA2ABD750SN4
Impedance (Ω)
Frequency (MHz)
1 10 100 1000 3000
0
200
400
600
800
1000
BLA2ABB121SN4
BLA2ABB221SN4
BLA2ABB220SN4
BLA2ABB100SN4
BLA2ABB470SN4
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
200
160
120
80
40
0
Z
R
X
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
400
300
200
100
0
Z
R
X
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
1000
800
600
400
200
0
Z
X
R
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead (Array)
■ Impedance-Frequency Characteristics (Main Items)
BLA2AAG Series
■ Impedance-Frequency Characteristics (Main Items)
BLA2ABD Series
■ Impedance-Frequency Characteristics (Main Items)
BLA2ABB Series
■ Impedance-Frequency Characteristics
BLA2AAG121SN4
■ Impedance-Frequency Characteristics
BLA2AAG221SN4
■ Impedance-Frequency Characteristics
BLA2AAG601SN4
Continued on the following page.
Continued from the preceding page.
http://www.murata.com/
Data Sheet
!
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.
3
o This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
2011.5.12
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
Z
R
X
1250
750
1000
500
250
01 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
0
50
100
150
200
Z
R
X
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
Z
R
X
0
60
120
180
240
300
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
Z
R
X
0
100
200
300
400
500
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
0
200
400
600
800
Z
R
X
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
0
200
400
600
800
1000
Z
X
R
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead (Array)
■ Impedance-Frequency Characteristics
BLA2AAG102SN4
■ Impedance-Frequency Characteristics
BLA2ABD750SN4
■ Impedance-Frequency Characteristics
BLA2ABD121SN4
■ Impedance-Frequency Characteristics
BLA2ABD221SN4
■ Impedance-Frequency Characteristics
BLA2ABD471SN4
■ Impedance-Frequency Characteristics
BLA2ABD601SN4
Continued on the following page.
Continued from the preceding page.
http://www.murata.com/
Data Sheet
!
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.
4
o This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
2011.5.12
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
0
400
800
1200
1600
Z
X
R
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
0
10
20
30
40
50
R
X
Z
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
R
X
0
25
50
75
100
125
Z
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
R
X
0
50
100
150
200
250
Z
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
150
300
450
600
Z
0
R
X
1 10 100 1000 3000
Frequency (MHz)
Impedance (Ω)
0
200
400
600
800
1000
Z
R
X
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead (Array)
■ Impedance-Frequency Characteristics
BLA2ABD102SN4
■ Impedance-Frequency Characteristics
BLA2ABB100SN4
■ Impedance-Frequency Characteristics
BLA2ABB220SN4
■ Impedance-Frequency Characteristics
BLA2ABB470SN4
■ Impedance-Frequency Characteristics
BLA2ABB121SN4
■ Impedance-Frequency Characteristics
BLA2ABB221SN4
Continued on the following page.
Continued from the preceding page.
http://www.murata.com/
Data Sheet
!
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.
5
o This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
2011.5.12
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead (Array)
!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.
■ !Caution/Notice
