sc54b-100 Signal Transformer Inc., sc54b-100 Datasheet

sc54b-100

Manufacturer Part Number

sc54b-100

Description

Smd Power Inductors

Manufacturer

Signal Transformer Inc.

Datasheet

1.SC54B-100.pdf (1 pages)

Current page: 1 of 1
Download datasheet (228Kb)

Custom versions available upon request.

SC54B

www.signaltransformer.com

SMD POWER INDUCTORS

●

1. Open frame construction

2 Excellent Power Density

3 Engineered to Provide High Efficiency

ELECTRICAL C HARACTERISTICS

(1). Inductance tolerance±20% tested at 0.25V, 0ADC and 25℃.

(2). DCR measured at 25℃.

(3). The DC current at which the inductance decreases by 10% from its initial value.

(4). The DC current that results in a 40℃ temperature rise from 25℃ ambient.

SC54B-100

SC54B-120

SC54B-150

SC54B-180

SC54B-220

SC54B-270

SC54B-330

SC54B-390

SC54B-470

SC54B-560

SC54B-680

SC54B-820

SC54B-101

SC54B-121

SC54B-151

SC54B-181

SC54B-221

Part Number

Features

Inductance

100

120

150

180

220

(uH)

(1)

2.52MHZ

Frequency

1KHZ

Click here for

Test

DC Resistance

(Ω MAX)

0.10

0.12

0.14

0.15

0.18

0.20

0.23

0.32

0.37

0.42

0.46

0.60

0.70

0.93

1.10

1.38

1.57

XXX

(2)

QUANTITY PER REEL & PACKING INFORMATION

Saturation

MARKING

Current

1.44

1.40

1.30

1.23

1.11

0.97

0.88

0.80

0.72

0.68

0.61

0.58

0.52

0.48

0.40

0.38

0.35

(A)

(3)

Temperature

Current

2.00

1.90

1.80

1.70

1.60

1.53

1.40

1.20

1.00

0.82

0.78

0.70

0.65

0.64

0.60

0.54

0.49

(A)

(4)

Sales@signaltransformer.com

Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208

2011 Signal Transformer –Specification subject to change without notice. 07.11

1000

100

0. 1

BC 54B Tem per at ur e r i se by cur r ent

BC 54B I nduct ance decr ease by cur r ent

500

SC54B Inductance decrease by current

221

SC54B Temperature rise by current

1000

D C cur r ent ( m A)

500 Bayview Avenue, Inwood, NY 11096

100

1500

390

DC current (mA)

•

2000

techhelp@signaltransformer.com

2500

1000

221

100

3000

390

100

3500

10000

4000

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