Molding Power Choke – MHCC/MHCI Series

Electrical Characteristics

Inductance

Tolerance

Test

Frequency

Irms

Isat

RDC

Part Number

(uH)

(±%)

(KHz)

(A)Typ.

(A)Typ.

(mΩ)Max

MHCC10040-R22M-R7

0.22

20

100

35

45

0.6

MHCC10040-R36M-R7

0.36

20

100

34

42

1.2

MHCC10040-R47M-R7

0.47

20

100

33

38

1.2

MHCC10040-R56M-R7

0.56

20

100

27

32

1.55

MHCC10040-R68M-R7

0.68

20

100

27

30

1.55

MHCC10040-1R0M-R7

1.0

20

100

20

26

3.1

MHCC10040-1R5M-R7

1.5

20

100

16

22

4.2

MHCC10040-1R8M-R7

1.8

20

100

15.3

16

5

MHCC10040-2R2M-R7

2.2

20

100

14

16

7

MHCC10040-3R3M-R7

3.3

20

100

11

12

13.2

MHCI10040-4R7M-R8

4.7

20

100

10

13

16.5

MHCC10040-6R8M-R7

6.8

20

100

6

10

25

MHCC10040-8R2M-R7

8.2

20

100

6

9

30

MHCC10040-100M-R7

10

20

100

6.5

7

30

MHCC10040-150M-R7

15

20

100

5

6

53

MHCC10040-220M-R7

22

20

100

4.5

4.5

64

 Irms

DC current (A) that will cause an approximate ΔT of 40℃

 Isat

DC current (A) that will cause L to drop approximately 30%



Tolerance：M= ±20%



L : WK 3260B, 100KHz 0.5V



Rdc : CHEN HWA 502



Operating temperature range from -55℃ to 125℃. (Including self - temperature rise)

Test Instruments：

WK3260B Impedance / Material Analyzer

Inductance v.s DC Current

0

5

10

15

20

25

0

10

203040

50

DC Current (A)

4R7

3R3 2R2

1R0

R47 R36

R22

100

6R8

1R5

R68 R56

220

Tem perature Change v.s DC Current

0

20

40

60

80

100

120

140

0

1020

304050

DC Current (A)

4R7

3R3

2R2

1R8

1R5

1R0

R68

R56

R47

R36

R22

6R8

100

220