SC1813FH

88

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QUANTITY PER REEL & PACKING INFORMATION

SMD POWER INDUCTORS

1. Open frame construction

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)

SC1813FH-R18

0.18

100KHZ

4.5m

14.00

11.2

SC1813FH-R33

0.33

100KHZ

5.2m

10.00

10.0

SC1813FH-R47

0.47

100KHZ

9.5 m

8.00

8.00

SC1813FH-R56

0.56

100KHZ

10m

7.70

7.00

SC1813FH-1R2

1.2

100KHZ

17m

5.30

4.50

SC1813FH-1R6

1.6

100KHZ

25m

4.50

4.20

SC1813FH-2R2

2.2

100KHZ

35m

3.50

3.80

SC1813FH-3R3

3.3

100KHZ

43m

3.00

3.30

SC1813FH-4R7

4.7

100KHZ

54m

2.60

2.70

SC1813FH-6R8

6.8

100KHZ

80m

2.20

2.20

SC1813FH-100

10

100KHZ

0.11

1.90

1.80

SC1813FH-150

15

100KHZ

0.17

1.50

1.40

SC1813FH-220

22

100KHZ

0.25

1.20

1.20

SC1813FH-330

33

100KHZ

0.35

0.90

0.92

SC1813FH-470

47

100KHZ

0.47

0.87

0.80

SC1813FH-680

68

100KHZ

0.73

0.67

0.66

SC1813FH-101

100

100KHZ

1.11

0.53

0.54

(1). Inductance tolerance for 0.18uH~1.6uH:

±30%, for 2.2uH~100uH: ±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.

(3)

(4)

MARKING

XXX

10

100

0. 01

100

1000

10000

10

BC1813FH I nduct ance decr ease by cur r ent

100000

DC cur r ent ( mA)

1

0. 1

101

4R7

R18

1000

BC1813FH Temper at ur e r i se by cur r ent

DC cur r ent ( mA)

80

50

70

40

60

30

20

10

8000

12000

2000 4000 6000

14000

10000

16000

0

18000 20000

101

4R7

R18

SC1813FH Inductance decrease by current

DC current (mA)

DC current (mA)

SC1813FH Temperature rise by current

Custom versions available upon request.

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