BLM21AG601SN1

Manufacturer Part NumberBLM21AG601SN1
ManufacturerMurata
BLM21AG601SN1 datasheet
 


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Applications

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!Note
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
!Note
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
• This catalog 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.
On-Board Type (DC) EMI Suppression Filters (EMIFILr)
Chip Ferrite Beads Arrays BLA2AA/BLA2AB/BLA31A/BLA31B Series
BLA2AA/BLA2AB Series
1
Features
1. BLA2AA/2AB series has 4 circuits in 2.0x1.0mm body
with 0.5mm pitch.
2. Provides attenuation across a broad frequency range.
Two types of impedance characteristics are
available; one is for general signal line and the
other is for high speed signal line.
3. Original inner electrode structure enables extra
low crosstalk.
4. The nickel barrier structure of the external
electrodes provides excellent solder heat
resistance.

Applications

Notebook size PC, PDA and other compact size digital
equipment
Part Number
(at 100MHz, 20 degree C)
BLA2AAG121SN4
BLA2AAG221SN4
BLA2AAG601SN4
BLA2AAG102SN4
BLA2ABB100SN4
BLA2ABB220SN4
BLA2ABB470SN4
BLA2ABB121SN4
BLA2ABB221SN4
BLA2ABD471SN4
BLA2ABD601SN4
BLA2ABD102SN4
Number of Circuits : 4
Equivalent Circuit
(1)
(2)
(5)
(6)
No polarity.
60
Impedance
Rated Current
(mA)
(ohm)
120 25%
100
220 25%
50
600 25%
50
1000 25%
50
10 25%
200
22 25%
200
47 25%
200
120 25%
50
220 25%
50
470 25%
100
600 25%
100
1000 25%
50
Impedance-Frequency (Typical)
(3)
(4)
(7)
(8)
C31E9.pdf 03.3.12
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
2.0 0.2
0.25 0.15
0.5 0.1
Operating
DC Resistance (max.)
Temperature Range
(ohm)
( C)
0.50
-55 to 125
0.70
-55 to 125
1.10
-55 to 125
1.30
-55 to 125
0.1
-55 to 125
0.2
-55 to 125
0.35
-55 to 125
0.60
-55 to 125
0.90
-55 to 125
0.65
-55 to 125
0.80
-55 to 125
1.00
-55 to 125
BLA2AA Series
1200
BLA2AAG102SN4
900
BLA2AAG601SN4
600
BLA2AAG221SN4
300
BLA2AAG121SN4
0
1
10
100
Frequency (MHz)
Continued on the following page.
: Electrode
(in mm)
1000