SCIHP1338

175

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QUANTITY PER REEL & PACKING INFORMATION

SMD POWER INDUCTORS

● Features

1. Lowest DCR/uH in this small package size.

2. Frequency range up to 5.0MHZ.

3. -55

℃ to +125℃ operating temperature.

4. Handles high transient current spikes without saturation.

5. Composite construction providing extremely low buzz noise.

ELECTRICAL CHARACTERISTICS

Part Number

Inductance

(uH)

(1)

Test

Frequency

DC

Resistance

(

Ω MAX)

(2)

Saturation

Current

(A)

Temperature

Current

(A)

SCIHP1338-R47M

0.47

200KHZ

2.0m

48

25

SCIHP1338-R56M

0.56

200KHZ

2.3m

47

24

SCIHP1338-R82M

0.82

200KHZ

3.0m

39

23

SCIHP1338-1R0M

1.0

200KHZ

3.5m

38

22

SCIHP1338-2R2M

2.2

200KHZ

8.0m

25

16

SCIHP1338-3R3M

3.3

200KHZ

12m

22

12

SCIHP1338-4R7M

4.7

200KHZ

15m

18

10

SCIHP1338-5R6M

5.6

200KHZ

18m

16

9.5

SCIHP1338-6R8M

6.8

200KHZ

22m

14

9

(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 20% from its initial value.

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

℃ temperature rise from 25℃ ambient

(*). Part temperature (ambient + temp rise) should not exceed 125

℃ under worst case operating conditions. Circuit design, component

placement, PCB trace size and thickness, airflow and other cooling provisions may affect the temperature of the part. Part temperature

should be verified in the end application.

Custom versions available upon request.

MARKING

0

1000

10000

100000

1. 0

100

10

0. 1

BCIHP1338 Inductance by current

100

DC current(mA)

10000

20000

35000

10

30

40

50

70

80

20

60

0

BCIHP1338 Temperature rise by current

15000

25000

DC current(mA)

30000

SCIHP1338 Inductance decrease by current

DC current (mA)

DC current (mA)

SCIHP1338 Temperature rise by current

(3)

(4)

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