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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

2011.5.12

Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead

0.4

±0.2

1.6

±0.15

0.8

±0.15

(in mm)

: Electrode

(Resistance element becomes dominant

at high frequencies.)

BLM18B Series (0603 Size)

I Dimensions

I Equivalent Circuit

I Packaging

Code

Packaging

Minimum Quantity

D

180mm Paper Tape

4000

J

330mm Paper Tape

10000

B

Bulk(Bag)

1000

I Rated Value (p: packaging code)

Part Number

Impedance

(at 100MHz/20

°C)

Impedance

(at 1GHz/20

°C)

Rated Current

DC Resistance

Operating

Temperature Range

BLM18BD470SN1p

47ohm

±25%

-

500mA

0.30ohm max.

-55 to +125

°C

BLM18BD121SN1p

120ohm

±25%

-

200mA

0.40ohm max.

-55 to +125

°C

BLM18BD151SN1p

150ohm

±25%

-

200mA

0.40ohm max.

-55 to +125

°C

BLM18BD221SN1p

220ohm

±25%

-

200mA

0.45ohm max.

-55 to +125

°C

BLM18BD331SN1p

330ohm

±25%

-

200mA

0.50ohm max.

-55 to +125

°C

BLM18BD421SN1p

420ohm

±25%

-

200mA

0.55ohm max.

-55 to +125

°C

BLM18BD471SN1p

470ohm

±25%

-

200mA

0.55ohm max.

-55 to +125

°C

BLM18BD601SN1p

600ohm

±25%

-

200mA

0.65ohm max.

-55 to +125

°C

BLM18BD102SN1p

1000ohm

±25%

-

100mA

0.85ohm max.

-55 to +125

°C

BLM18BD152SN1p

1500ohm

±25%

-

50mA

1.20ohm max.

-55 to +125

°C

BLM18BD182SN1p

1800ohm

±25%

-

50mA

1.50ohm max.

-55 to +125

°C

BLM18BD222SN1p

2200ohm

±25%

-

50mA

1.50ohm max.

-55 to +125

°C

BLM18BD252SN1p

2500ohm

±25%

-

50mA

1.50ohm max.

-55 to +125

°C

BLM18BB050SN1p

5ohm

±25%

-

700mA

0.05ohm max.

-55 to +125

°C

BLM18BB100SN1p

10ohm

±25%

-

700mA

0.10ohm max.

-55 to +125

°C

BLM18BB220SN1p

22ohm

±25%

-

600mA

0.20ohm max.

-55 to +125

°C

BLM18BB470SN1p

47ohm

±25%

-

550mA

0.25ohm max.

-55 to +125

°C

BLM18BB600SN1p

60ohm

±25%

-

550mA

0.25ohm max.

-55 to +125

°C

Number of Circuits: 1

Continued on the following page.