Datasheets»CUI»VF-S320-12A-CF Datasheet

VF-S320-12A-CF Datasheet

Download or read online CUI VF-S320-12A-CF switching power supply pdf datasheet.



Page
1 of 5
next
SERIES: VF-S320-XXA-CF
FEATURES
• up to 320 W continuous power
• 700 W peak power within 500 μs duty duration
• metal top cover and fan
• passive power factor correction
• power good signal
• remote on/off control
• 3,000 Vac isolation voltage
• over load, over voltage, over temperature, and short circuit protections
• UL, cUL, and TUV 60950-1 safety approvals
• efficiency up to 83%
RoHS
MODEL
VF-S320-05A-CF
VF-S320-09A-CF
VF-S320-12A-CF
VF-S320-15A-CF
VF-S320-18A-CF
VF-S320-24A-CF
VF-S320-28A-CF
VF-S320-36A-CF
VF-S320-48A-CF
VF-S320-54A-CF
Notes:
1. Maximum power must not exceed 180 W with convection cooling or 320 W for forced air. 5 and 9 V models maximum current listed.
2. 1% minimum load is required to maintain the ripple and regulation.
3. Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with a 0.1 F ceramic capacitor and
a 22 F electrolytic capacitor in parallel.
PART NUMBER KEY
DESCRIPTION: AC-DC POWER SUPPLY
output
output
voltage
current
max
(Vdc)
(A)
5
45
9
29.1
12
26.67
15
21.3
18
17.78
24
13.33
28
11.43
36
8.89
48
6.67
54
5.936
VF - S320 -
XX
A - CF -
Base Number
Output Voltage
Input/Output connector:
“blank” = Terminal block input / Terminal block output
1 = Molex input / Molex output
2 = Molex input / Terminal block output
3 = Terminal block input / Molex output
cui.com
1
output
ripple and
power
noise
2,3
max
max
(W)
(mVp-p)
225
50
262
90
320
120
320
150
320
180
320
240
320
280
320
360
320
480
320.5
540
X X
Low leakage option:
“blank” = standard specifi cation
L = low leakage (contact factory)
date
08/28/2012
page 1 of 5
effi ciency
typ
(%)
75%
83%
80%
83%
83%
83%
83%
83%
83%
83%

Summary of Contents

Page 1

... Vac isolation voltage over load, over voltage, over temperature, and short circuit protections UL, cUL, and TUV 60950-1 safety approvals efficiency up to 83% RoHS MODEL VF-S320-05A-CF VF-S320-09A-CF VF-S320-12A-CF VF-S320-15A-CF VF-S320-18A-CF VF-S320-24A-CF VF-S320-28A-CF VF-S320-36A-CF VF-S320-48A-CF VF-S320-54A-CF Notes: 1 ...

Page 2

... CUI Inc SERIES: VF-S320-XXA-CF DESCRIPTION: AC-DC POWER SUPPLY INPUT parameter conditions/description voltage 90-132/180-264 auto selectable frequency at 100120 Vac, cold start current at 200240 Vac, cold start at 115 Vac, full load, cold start inrush current at 230 Vac, full load, cold start power factor compliant to EN 61000-3-2 class A ...

Page 3

... CUI Inc SERIES: VF-S320-XXA-CF DESCRIPTION: AC-DC POWER SUPPLY ENVIRONMENTAL parameter conditions/description operating temperature storage temperature operating humidity non-condensing storage humidity non-condensing vibration acceleration ± 7.35 M/(SxS and Z Axis DERATING CURVES MECHANICAL parameter conditions/description dimensions 6(L) x 4(W) x 2(H) weight output power vs. ambient temperature 100 80 60 ...

Page 4

... CUI Inc SERIES: VF-S320-XXA-CF DESCRIPTION: AC-DC POWER SUPPLY MECHANICAL DRAWING TOLERANCE: ±0.3mm UNLESS OTHERWISE SPECIFIED SCALE: 1:3 CN1 1 ground 2 ac neutral 3 ac line CN2 1 Vo 2 Vo 3 Vo 4 Vo 5 Vo 6 Vo- 7 Vo- 8 Vo- 9 Vo- 10 Vo- FF DETAIL A SCALE Notes: 1. CN1 mates with molex part no. JST XHP-3 or equivalent (CHYAO SHIUNN JS-2001-03) and JST SXH-002T-P0.6 mating pins 2 ...

Page 5

... CUI Inc SERIES: VF-S320-XXA-CF DESCRIPTION: AC-DC POWER SUPPLY REVISION HISTORY rev. 1.0 1.01 1.02 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. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use ...

Comments to this Datasheet