BLA2ABD121SN4D View Datasheet(PDF) - Murata Manufacturing

Part Name

Description

Manufacturer

BLA2ABD121SN4D

SMD/BLOCK Type EMI Suppression Filters

Murata Manufacturing 

BLM Series Signal Lines Type Chip Ferrite Bead

BLM21ASeries (0805 Size)

0805 size for general signal lines.

s Dimensions

0.5±0.2

BLM21A

s Equivalent Circuit

2.0±0.2

1.25±0.2

EIA CODE : 0805

: Electrode

(in mm)

(Resistance element becomes dominant

at high frequencies.)

s Packaging

Code

Packaging

Minimum

Quantity

D 180mm Reel Paper Tape 4000

J 330mm Reel Paper Tape 10000

B

Bulk(Bag)

1000

s Rated Value (p: packaging code)

Part Number

Impedance

(at 100MHz/20°C)

Rated Current

BLM21AG121SN1p

BLM21AG151SN1p

BLM21AG221SN1p

BLM21AG331SN1p

BLM21AG471SN1p

BLM21AG601SN1p

BLM21AG102SN1p

Number of Circuits: 1

120ohm±25%

150ohm±25%

220ohm±25%

330ohm±25%

470ohm±25%

600ohm±25%

1000ohm±25%

200mA

200mA

200mA

200mA

200mA

200mA

200mA

s Impedance-Frequency Characteristics (Main Items)

1200

BLM21AG102SN1

BLM21AG601SN1

900

BLM21AG471SN1

BLM21AG331SN1

BLM21AG221SN1

600

BLM21AG151SN1

BLM21AG121SN1

300

Refer to pages from p.91 to p.94 for mounting information.

DC Resistance

0.15ohm max.

0.15ohm max.

0.20ohm max.

0.25ohm max.

0.25ohm max.

0.30ohm max.

0.45ohm max.

Operating

Temperature Range

-55°C to +125°C

-55°C to +125°C

-55°C to +125°C

-55°C to +125°C

-55°C to +125°C

-55°C to +125°C

-55°C to +125°C

0

1

10

100

1000 3000

Frequency (MHz)

s Impedance-Frequency Characteristics

BLM21AG121SN1

200

150

Z

R

100

X

50

0

1

10

100

1000 3000

Frequency (MHz)

BLM21AG151SN1

200

Z

150

R

100

X

50

0

1

10

100

1000 3000

Frequency (MHz)

BLM21AG221SN1

400

300

200

100

0

1

Z

R

X

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.

C31E.pdf

• 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.

Mar.28,2011

54

Share Link: