SCRH124

129

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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)

SCRH124-3R9

3.9

100KHZ

15m

6.5

6.0

SCRH124-4R7

4.7

100KHZ

18m

5.7

5.4

SCRH124-6R8

6.8

100KHZ

23m

4.9

4.8

SCRH124-8R2

8.2

100KHZ

26m

4.6

4.4

SCRH124-100

10

100KHZ

28m

4.5

4.1

SCRH124-120

12

100KHZ

38m

4.0

3.9

SCRH124-150

15

100KHZ

50m

3.2

3.5

SCRH124-180

18

100KHZ

57m

3.1

3.1

SCRH124-220

22

100KHZ

66m

2.9

3.0

SCRH124-270

27

100KHZ

80m

2.8

2.7

SCRH124-330

33

100KHZ

97m

2.7

2.43

SCRH124-390

39

100KHZ

132m

2.1

2.07

SCRH124-470

47

100KHZ

160m

1.9

1.87

SCRH124-560

56

100KHZ

190m

1.8

1.77

SCRH124-680

68

100KHZ

220m

1.5

1.60

SCRH124-820

82

100KHZ

260m

1.3

1.44

SCRH124-101

100

100KHZ

308m

1.2

1.36

SCRH124-121

120

100KHZ

380m

1.1

1.23

SCRH124-151

150

100KHZ

530m

0.95

1.16

SCRH124-181

180

100KHZ

620m

0.85

1.05

SCRH124-221

220

100KHZ

700m

0.80

0.95

SCRH124-271

270

100KHZ

870m

0.60

0.86

SCRH124-331

330

100KHZ

990m

0.50

0.78

(1). Inductance tolerance for 3.9uH~8.2uH:

±30%, for 10uH~330uH: ±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

10

100

1000

100

1000

10000

BCRH124 I nduct ance decrease by current

100000

DC current (mA)

1

0. 1

10

331

470

3R9

BCRH124 Temper at ur e r i se by cur r ent

DC cur r ent ( mA)

80

50

70

40

60

30

20

10

4000

6000

1000 2000 3000

7000

5000

8000

0

9000 10000

331

470

3R9

SCRH124

Inductance decrease by current

DC current (mA)

DC current (mA)

SCRH124

Temperature rise by current

Custom versions available upon request.

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9 Signal Transformer –Specification subject to change without notice. 12.19