PM105SB-470L-RC Bourns Inc., PM105SB-470L-RC Datasheet

PM105SB-470L-RC

Manufacturer Part Number

PM105SB-470L-RC

Description

INDUCTOR, 47UH, 1A, 15%, 11MHz

Manufacturer

Bourns Inc.

Datasheet

1.PM105SB-470L-RC.pdf (1 pages)

Specifications of PM105SB-470L-RC

Inductance Tolerance

Â± 15%

Dc Resistance Max

0.14ohm

Dc Current Rating

Self Resonant Frequency

11MHz

Core Material

Ferrite DR/RI

Inductor Case Style

SMD

No. Of Pins

Inductance

47ÂµH

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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Download datasheet (506Kb)

† RoHS Directive 2002/95/EC Jan 27 2003

including Annex.

Special Features

• High current capacity

• Magnetic shielded for low radiation

• Ferrite bobbin core

• Low core loss for high frequency power applications

• Compact size

• Large terminal surface for good PCB bonding

• Easy access for reﬂ ow soldering inspection

• Operating temperature -30 to +100 °C

• Tape & reel packaged 500/reel

Typical Applications

• Desktop, notebook computers, servers

• Network hubs, bridges, routers

• xDSL, PBX base stations

• PDAs, MP3 players

• Digital TVs, DVDs, cable modems, DSS set-top boxes

• Battery chargers

• High frequency wireless communication devices

• Electronic game devices

• Industrial electronics

Notes

* Current to cause 10 % of inductance

5.2

Model PM105SB Series is currently

available, although not recommended

for new designs.

is preferred.

Model SRR0905

Shielded, SMT Power Inductors

Tel. (877) 426-8767 • Fax (951) 781-5006

www.bourns.com

“-RC” suﬃ x indicates RoHS compliance.

Part

Number

PM105SB-100M-RC

PM105SB-120M-RC

PM105SB-150M-RC

PM105SB-180M-RC

PM105SB-220M-RC

PM105SB-270M-RC

PM105SB-330L-RC

PM105SB-390L-RC

PM105SB-470L-RC

PM105SB-560L-RC

PM105SB-680L-RC

PM105SB-820L-RC

PM105SB-101K-RC

PM105SB-121K-RC

PM105SB-151K-RC

PM105SB-181K-RC

PM105SB-221K-RC

PM105SB-271K-RC

PM105SB-331K-RC

PM105SB-391K-RC

PM105SB-471K-RC

Dimensions: mm

Tolerance: -/+ 0.5

9.0

±20 %

± 15 %

± 10 %

L (µH)

100

120

150

180

220

270

330

390

470

2.52MHz

2.5 Ref.

PM105SB Series

5.0

1 KHz

Freq.

Test

(MHz)

Typ.

SRF

2.5

Max.

0.06

0.07

0.08

0.10

0.11

0.12

0.14

0.19

0.21

0.28

0.34

0.37

0.51

0.57

0.78

0.87

1.20

1.34

1.50

DCR

(Ω)

Pad Layout

R 1

9.5

I, DC*

2.06

1.94

1.72

1.58

1.42

1.32

1.16

1.10

1.00

0.93

0.85

0.79

0.72

0.63

0.55

0.50

0.47

0.41

0.37

0.35

0.33

(A)

Equivalent

SRR0905

Bourns

REV. 10/07

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