SCMS5D25

52

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QUANTITY PER REEL & PACKING INFORMATION

SMD POWER INDUCTORS

1. Magnetically shielded construction – Low EMI

2 Excellent Power Density

3 Engineered to Provide High Efficiency

ELECTRICAL CHARACTERISTICS

Part Number

Inductance

(uH)

(1)

Test

Frequency

DC Resistance

(

Ω MAX)

(2)

Saturation

Current

(A)

Temperature

Current

(A)

SCMS5D25-R50

0.50

100KHZ

19m

4.9

5.60

SCMS5D25-R87

0.87

100KHZ

23m

3.6

5.00

SCMS5D25-1R2

1.2

100KHZ

26m

3.2

4.50

SCMS5D25-1R8

1.8

100KHZ

30m

2.5

3.60

SCMS5D25-2R2

2.2

100KHZ

34m

2.2

3.24

SCMS5D25-3R3

3.3

100KHZ

42m

1.8

2.46

SCMS5D25-4R7

4.7

100KHZ

56m

1.5

2.21

SCMS5D25-6R8

6.8

100KHZ

70m

1.25

1.98

SCMS5D25-8R2

8.2

100KHZ

90m

1.18

1.78

SCMS5D25-100

10

100KHZ

0.12

1.05

1.60

SCMS5D25-150

15

100KHZ

0.13

0.93

1.44

SCMS5D25-220

22

100KHZ

0.19

0.77

1.29

SCMS5D25-330

33

100KHZ

0.33

0.63

1.04

SCMS5D25-470

47

100KHZ

0.36

0.49

0.93

SCMS5D25-680

68

100KHZ

0.57

0.41

0.75

SCMS5D25-820

82

100KHZ

0.79

0.38

0.67

SCMS5D25-101

100

100KHZ

0.82

0.35

0.58

SCMS5D25-151

150

100KHZ

1.30

0.28

0.45

SCMS5D25-221

220

100KHZ

2.10

0.22

0.40

SCMS5D25-331

330

100KHZ

3.12

0.20

0.32

SCMS5D25-471

470

100KHZ

4.70

0.16

0.27

SCMS5D25-681

680

100KHZ

8.10

0.12

0.19

SCMS5D25-821

820

100KHZ

8.65

0.11

0.18

SCMS5D25-102

1000

100KHZ

9.72

0.10

0.17

(1).

Inductance tolerance for 0.5uH~8.2uH:

±30%, for 10uH~1000uH: ±20%. Tested at 0.25V, 0ADC and 25℃

(2). DCR measured at 25

℃.

(3). The DC current at which the inductance decreases by 30% from its initial value.

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

℃ temperature rise from 25℃ambient.

(3)

(4)

MARKING

XXX

10

100

1000

10

100

1000

BCMS5D25 I nduct ance decr ease by cur r ent

10000

DC cur r ent ( mA)

1

0. 1

10000

1

102

330

R50

BCMS5D25 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

102

330

R50

SCMS5D25 Inductance decrease by current

DC current (mA)

DC current (mA)

SCMS5D25 Temperature rise by current

Custom versions available upon request.

belfuse.com/signal

128 Atlantic Avenue, Lynbrook, NY 11563

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

Sales@signaltransformer.com • techhelp@signaltransformer.com

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