BLA2ABD121SN4D 데이터 시트보기 (PDF) - Murata Manufacturing

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BLA2ABD121SN4D

SMD/BLOCK Type EMI Suppression Filters

Murata Manufacturing 

BLM Series Power Lines Type Chip Ferrite Bead

BLM18PSeries (0603 Size)

0603 size for power lines.

*Please refer to the products which are designed for both power lines and signal lines.

s Dimensions

0.4±0.2

BLM18P

s Equivalent Circuit

1.6±0.15

0.8±0.15

: 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)

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

Part Number

Impedance

(at 100MHz/20°C)

Rated Current

DC Resistance

Operating

Temperature Range

BLM18PG300SN1p

BLM18PG330SN1p

BLM18PG600SN1p

BLM18PG121SN1p

BLM18PG181SN1p

BLM18PG221SN1p

BLM18PG331SN1p

BLM18PG471SN1p

Number of Circuits: 1

30ohm(Typ.)

33ohm±25%

60ohm(Typ.)

120ohm±25%

180ohm±25%

220ohm±25%

330ohm±25%

470ohm±25%

1000mA

3000mA

500mA

2000mA

1500mA

1400mA

1200mA

1000mA

0.05ohm max.

0.025ohm max.

0.10ohm max.

0.05ohm max.

0.09ohm max.

0.10ohm max.

0.15ohm max.

0.20ohm max.

-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

-55°C to +125°C

s Impedance-Frequency Characteristics (Main Items)

600

450

BLM18PG471SN1

BLM18PG331SN1

BLM18PG221SN1

300

BLM18PG181SN1

BLM18PG121SN1

BLM18PG600SN1

BLM18PG330SN1

BLM18PG300SN1

150

s Notice (Rating)

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.

Derating

3

0

1

10

100

1000 3000

Frequency (MHz)

2

1.5

1.4

1.2

1

0

85

125

Operating Temperature [°C]

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

34

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