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

MHCC12035-1R0M-R7

1.0

20

100

27

28

2.5



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

0.5

1

1.5

2

2.5

3

3.5

4

0

5

10

15

20

25

30

35

40

45

DC Current (A)

1R0

Tem perature Change v.s DC Current

0

10

20

30

40

50

60

70

80

90

100

0

5

10

15

20

25

30

35

40

45

DC Current (A)

1R0