SCRH125

500 Bayview Avenue, Inwood, NY 11096

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

www.signaltransformer.com

Sales@signaltransformer.com • techhelp@signaltransformer.com

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QUANTITY PER REEL & PACKING INFORMATION

SMD POWER INDUCTORS

1. Magnetically shielded construction

2 Excellent Power Density

3 Engineered to Provide High Efficiency

CHARACTERISTICS

Part Number

Inductance

(uH)

(1)

Test

Frequency

DC Resistance

(

Ω MAX)

(2)

Saturation

Current

(A)

Temperature

Current

(A)

SCRH125-100

10

1KHZ

25m

4.00

5.50

SCRH125-120

12

1KHZ

27m

3.50

5.22

SCRH125-150

15

1KHZ

30m

3.30

4.69

SCRH125-180

18

1KHZ

34m

3.00

4.22

SCRH125-220

22

1KHZ

36m

2.80

4.00

SCRH125-270

27

1KHZ

51m

2.30

3.24

SCRH125-330

33

1KHZ

57m

2.10

3.07

SCRH125-390

39

1KHZ

68m

2.00

2.76

SCRH125-470

47

1KHZ

75m

1.80

2.48

SCRH125-560

56

1KHZ

0.11

1.70

2.23

SCRH125-680

68

1KHZ

0.12

1.50

2.00

SCRH125-820

82

1KHZ

0.14

1.40

1.80

SCRH125-101

100

1KHZ

0.16

1.30

1.70

SCRH125-121

120

1KHZ

0.22

1.10

1.60

SCRH125-151

150

1KHZ

0.25

1.00

1.52

SCRH125-181

180

1KHZ

0.32

0.90

1.44

SCRH125-221

220

1KHZ

0.40

0.80

1.29

SCRH125-271

270

1KHZ

0.46

0.75

1.16

SCRH125-331

330

1KHZ

0.51

0.68

1.04

SCRH125-391

390

1KHZ

0.69

0.65

0.93

SCRH125-471

470

1KHZ

0.77

0.58

0.83

SCRH125-561

560

1KHZ

0.93

0.54

0.74

SCRH125-681

680

1KHZ

1.20

0.48

0.66

SCRH125-821

820

1KHZ

1.45

0.43

0.59

SCRH125-102

1000

1KHZ

1.53

0.40

0.53

(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 25% from its initial value.

(4). The DC current that results in a 40

℃ temperature rise from 25℃ambient.

(3)

(4)

XXX

MARKING

1

10

100

1000

100

1000

10000

10

BCRH125B I nduct ance decrease by current

100000

DC current (mA)

10000

100

820

101

1000 2000 3000 4000

5000 6000 7000

0

8000

BCRH125 Temper at ur e r i se by cur r ent

DC cur r ent ( mA)

80

70

60

50

40

30

20

10

9000

100

820

101

SCRH125 Inductance decrease by current

DC current (mA)

DC current (mA)

SCRH125 Temperature rise by current

Custom versions available upon request.