Datasheet

cui.com
date 06/16/2014
page
1 of 8
SERIES: VHK100W-DIN │ DESCRIPTION: DC-DC CONVERTER
date 06/16/2014
page
1 of 8
FEATURES
• up to 100 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 87%
• comes with DIN-rail mount
PART NUMBER KEY
MODEL
input
voltage
output
voltage
output
current
output
power
ripple
and noise
1
efciency
range
(Vdc) (Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
VHK100W-Q24-S3R3-DIN 9 ~ 36 3.3 20 66 100 80
VHK100W-Q24-S5-DIN 9 ~ 36 5 20 100 100 82
VHK100W-Q24-S12-DIN 9 ~ 36 12 8.3 100 150 84
VHK100W-Q24-S15-DIN 9 ~ 36 15 6.7 100 150 85.5
VHK100W-Q24-S24-DIN 9 ~ 36 24 4.17 100 240 85
VHK100W-Q24-S28-DIN 9 ~ 36 28 3.57 100 280 86
VHK100W-Q24-S48-DIN 9 ~ 36 48 2.08 100 480 84
VHK100W-Q48-S3R3-DIN 18 ~ 75 3.3 20 66 100 79
VHK100W-Q48-S5-DIN 18 ~ 75 5 20 100 100 84.5
VHK100W-Q48-S12-DIN 18 ~ 75 12 8.3 100 150 85.5
VHK100W-Q48-S15-DIN 18 ~ 75 15 6.7 100 150 86.5
VHK100W-Q48-S24-DIN 18 ~ 75 24 4.17 100 240 87
VHK100W-Q48-S28-DIN 18 ~ 75 28 3.57 100 280 86
VHK100W-Q48-S48-DIN 18 ~ 75 48 2.08 100 480 85
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.
VHK100W - QXX - SXX X - DIN
Input Voltage
Output Voltage Mounting Type
DIN = DIN-rail mount
Base Number
Remote On/Off Control
"blank" = positive logic
N = negative logic
For more information, please visit the product page.