cui.com

date 06/16/2014

page 1 of 9

SERIES: VHK75W-DIN

│ DESCRIPTION: DC-DC CONVERTER

date 06/16/2014

page 1 of 9

PART NUMBER KEY

MODEL

input

voltage

output

voltage

output

current

output

power

ripple

efficiency

range

(Vdc)

(Vdc)

max

(A)

max

(W)

max

(mVp-p)

typ

(%)

VHK75W-Q24-S3R3-DIN

9 ~ 36

3.3

15

50

100

77

VHK75W-Q24-S5-DIN

9 ~ 36

5

15

75

100

80

VHK75W-Q24-S12-DIN

9 ~ 36

12

6.25

75

150

81.5

VHK75W-Q24-S15-DIN

9 ~ 36

15

5

75

150

82.5

VHK75W-Q24-S24-DIN

9 ~ 36

24

3.12

75

240

83

VHK75W-Q24-S48-DIN

9 ~ 36

48

1.56

75

480

80

VHK75W-Q48-S3R3-DIN

3.3

15

50

100

78

VHK75W-Q48-S5-DIN

18 ~ 75

5

15

75

100

81

VHK75W-Q48-S12-DIN

18 ~ 75

12

6.25

75

150

82.5

VHK75W-Q48-S15-DIN

18 ~ 75

15

5

75

150

83.5

VHK75W-Q48-S24-DIN

18 ~ 75

24

3.12

75

240

84

VHK75W-Q48-S48-DIN

18 ~ 75

48

1.56

75

480

82

Note:

1. Ripple and noise are measured at full load, 20 MHz BW with 10µF tantalum capacitor and 1µF ceramic capacitor across output. The 48 Vdc output models only require

the 1µF ceramic capacitor across the output.

FEATURES

• up to 75 W isolated output

• rugged metal enclosure with integrated heat sink

• 4:1 input range (9~36 Vdc, 18~75 Vdc)

• single output from 3.3~48 Vdc

• 1,500 Vdc isolation

• over current, over temperature, over voltage,

and short circuit protections

• remote on/off

• efficiency up to 84%

• comes with DIN-rail mount

Input Voltage

Output Voltage

Base Number

Mounting Type

DIN = DIN-rail mount

Remote On/Off Control

"blank" = positive logic

N = negative logic

For more information, please visit the product page.