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VHK150W-Q24-S48 Datasheet

Download or read online CUI VHK150W-Q24-S48 DC-DC CONVERTER pdf datasheet.



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SERIES: VHK150W
DESCRIPTION: DC-DC CONVERTER
FEATURES
• up to 150 W isolated output
• rugged metal enclosure with integrated heat sink
• 4:1 input range (9~36 V, 18~75 V)
• single output from 3.3~48 V
• 1,500 V isolation
• over current, over temperature, over voltage,
and short circuit protections
• remote on/off
• efficiency up to 88%
RoHS
MODEL
VHK150W-Q24-S5
VHK150W-Q24-S12
VHK150W-Q24-S15
VHK150W-Q24-S24
VHK150W-Q24-S28
VHK150W-Q24-S48
VHK150W-Q48-S5
VHK150W-Q48-S12
VHK150W-Q48-S15
VHK150W-Q48-S24
VHK150W-Q24-S28
VHK150W-Q48-S48
Notes:
1. ripple and noise are measured at 20 MHz BW with 10μF tantalum capacitor and 1μF ceramic capacitor across output
PART NUMBER KEY
Base Number
input
output
output
voltage
voltage
current
range
(Vdc)
(Vdc)
9 ~ 36
5
9 ~ 36
12
9 ~ 36
15
9 ~ 36
24
9 ~ 36
28
9 ~ 36
48
18 ~ 75
5
18 ~ 75
12
18 ~ 75
15
18 ~ 75
24
18 ~ 75
28
18 ~ 75
48
VHK150W -
QXX
Input Voltage
Output Voltage
cui.com
output
ripple
power
and noise
max
max
max
(A)
(W)
(mVp-p)
25
125
100
12.5
150
100
10
150
100
6.5
156
150
5.35
150
240
3.12
150
480
25
125
100
12.5
150
150
10
150
240
6.5
156
240
5.35
150
240
3.12
150
480
-
SXX X
Remote On/Off Control
"blank" = positive logic
N = negative logic
date
date
11/16/2012
11/16/2012
page 1 of 5
page 1 of 5
effi ciency
1
typ
(%)
87
86
86
86.5
87
84
90
88
88
87.5
89
87

Summary of Contents

Page 1

... RoHS MODEL VHK150W-Q24-S5 VHK150W-Q24-S12 VHK150W-Q24-S15 VHK150W-Q24-S24 VHK150W-Q24-S28 VHK150W-Q24-S48 VHK150W-Q48-S5 VHK150W-Q48-S12 VHK150W-Q48-S15 VHK150W-Q48-S24 VHK150W-Q24-S28 VHK150W-Q48-S48 Notes: 1. ripple and noise are measured at 20 MHz BW with 10μF tantalum capacitor and 1μF ceramic capacitor across output PART NUMBER KEY ...

Page 2

... CUI Inc SERIES: VHK150W DESCRIPTION: DC-DC CONVERTER INPUT parameter conditions/description operating input voltage power up under voltage lockout power down remote on/off 1,2 fi lter PI type Notes: 1. All other models, logic compatibility, open collector ref to -input Module ON, >3.5 Vdc or open circuit Module OFF, <1.2 Vdc models, logic compatibility, open collector ref to -input Module ON, > ...

Page 3

... CUI Inc SERIES: VHK150W DESCRIPTION: DC-DC CONVERTER DERATING CURVES (excludes 5 V output models) VHK150W POWER DERATING CURVES AT NOMINAL INPUT 120% 100% 80% 60% 40% 20 Ambient Temperature - degrees C cui.com date 11/16/2012 Natural Convection 0.5 m/S (100LFM) 1.0 m/S (200LFM) 1.5 m/S (300LFM) 2.0 m/S (400LFM) 2.5 m/S (500LFM) 3.0 m/S (600LFM) 3.5 m/S (700LFM ...

Page 4

... CUI Inc SERIES: VHK150W DESCRIPTION: DC-DC CONVERTER MECHANICAL parameter conditions/description dimensions 3.34 x 4.232 x 1.50 (101.76 x 107.5 x 38.0 mm) case material steel and aluminum extrusion weight MECHANICAL DRAWING units: mm[inch] TOLERANCE: X.X ±0.3mm X.XX ±0.25mm 4.23[107.5] 4.09[104. 2.76[70.0] DIN rail mounting kit available (part# VHK-DIN) cui.com ...

Page 5

... CUI Inc SERIES: VHK150W DESCRIPTION: DC-DC CONVERTER REVISION HISTORY rev. 1.0 1.01 1.02 1.03 1.04 1.05 1.06 misc. updates, added 5 V output models for both 24 and 48 V inputs The revision history provided is for informational purposes only and is believed to be accurate. CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website. ...

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