Datasheet

ManualsBrandsMURATA ManualsHF & EMC ComponentsSMD ferrite bead 470 Ω (L x W x H) 1.6 x 0.8 x 0.8 mm 1 pc(s)

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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.

o This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.

2011.3.3

Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead for High-GHz Noise

0.35±0.15

1.6±0.1 0.8±0.1

0.8±0.1

(in mm)

: Electrode

(Resistance element becomes dominant

at high frequencies.)

EMIFILr (Inductor type) Chip Ferrite Bead for High-GHz Noise

BLM18G Series (0603 Size)

■ Dimensions ■ Equivalent Circuit

■ Packaging

Code Packaging Minimum Quantity

D 180mm Paper Tape 4000

J 330mm Paper Tape 10000

B Bulk(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

BLM18GG471SN1p

470ohm±25% 1800ohm±30% 200mA 1.0ohm ±0.3ohm -55 to +125°C

Impedance (Ω)

Frequency (MHz)

1 10 100 1000 3000

500

1000

1500

2000

BLM18GG471SN1

1 10 100 1000 3000

Frequency (MHz)

Impedance (Ω)

500

1000

1500

2000

Number of Circuits: 1

■ Impedance-Frequency Characteristics (Main Items) ■ Impedance-Frequency Characteristics

BLM18GG471SN1

Continued on the following page.

Summary of content (2 pages)

PAGE 1
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead for High-GHz Noise Data Sheet EMIFILr (Inductor type) 1 Chip Ferrite Bead for High-GHz Noise BLM18G Series (0603 Size) ■ Dimensions ■ Equivalent Circuit 0.8±0.1 0.35±0.15 1.6±0.1 0.8±0.1 (Resistance element becomes dominant at high frequencies.
PAGE 2
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead for High-GHz Noise Data Sheet 2 Continued from the preceding page. ■ !Caution/Notice !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.