Molding Power Choke – MHCB Series

Electrical Characteristics

Inductance

Tolerance

Test

Frequency

Irms

Isat

RDC

Part Number

(uH)

(±%)

(KHz)

(A)Typ.

(A)Typ.

(mΩ)Max

MHCB06030-R10M-C1

0.10

20

100

32.5

60

1.7

MHCB06030-R68M-C1

0.68

20

100

15.5

25

5.5

MHCB06030-R82M-C1

0.82

20

100

13.0

24

8.0

MHCB06030-1R0M-C1

1.0

20

100

11.0

22

10

MHCB06030-1R5M-C1

1.50

20

100

9.0

18

15

MHCB06030-2R2M-C1

2.2

20

100

8.0

14

20

MHCB06030-3R3M-C1

3.3

20

100

6.0

13.5

30

MHCB06030-4R7M-C1

4.7

20

100

5.5

10.0

40

MHCB06030-6R8M-C1

6.8

20

100

4.5

8.0

60



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



Isat DC current (A) that will cause L to drop approximately 20%



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

1

2

3

4

5

6

7

8

0

1020

30405060

DC Current (A)

R10

R68

R82

1R0

1R5

2R2

4R7

6R8

3R3

Tem perature Change v.s DC Current

0

10

20

30

40

50

60

70

80

90

100

110

120

130

0

5

10

15

20

25

30

35

40

45

50

55

DC Current (A)

R10

R68

R82

1R0

2R2

1R5

3R3

4R7

6R8