Datenblatt

For more information, please visit the product page.
date
08/16/2012
page
1 of 4
SERIES: VSUU-120-D │ DESCRIPTION: AC-DC POWER SUPPLY
FEATURES
•
•
•
•
•
•
•
•
•
•
•
up to 120 W continuous power
industry standard 3” x 5” footprint
universal input (90-260 Vac / 130-370 Vdc)
dual output
active power correction
internal EMI filter
no minimum load required
UL/cUL and TUV safety approvals
class I
efficiency 80%
input surge current, over voltage, over load, and over current protections
RoHS
MODEL
output
voltage
output
current
output
power
ripple and
noise
efficiency
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
VSUU-120-D305
Vo1
Vo2
3.3
5
15
6
79.5
79.5
66
50
80
80
VSUU-120-D312
Vo1
Vo2
3.3
12
15
6
120
120
66
120
80
80
VSUU-120-D512
Vo1
Vo2
5
12
15
6
120
120
50
120
80
80
VSUU-120-D515
Vo1
Vo2
5
15
15
6
120
120
50
150
80
80
VSUU-120-D524A
Vo1
Vo2
5
24
15
3.5
120
120
50
240
80
80
VSUU-120-D524B
Vo1
Vo2
5
-24
15
2
120
120
50
-240
80
80
VSUU-120-D285
Vo1
Vo2
28
5
3.92
2
120
120
280
50
80
80
PART NUMBER KEY
VSUU-120 -DXXX - X
Base Number
Output Voltage
cui.com
Power Fail Detect
“Blank” = No
P = Yes
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CUI Inc │ SERIES: VSUU-120-D │ DESCRIPTION: AC-DC POWER SUPPLY
date 08/16/2012 │ page 2 of 4
INPUT
parameter
conditions/description
min
voltage
frequency
max
units
90
130
typ
260
370
Vac
Vdc
47
63
Hz
1.7
1.0
A
A
12
26
15
30
A
A
current
at 115 Vac, full load
at 230 Vac, full load
inrush current
at 115 Vac, 25°C, full load, cold start
at 230 Vac, 25°C, full load, cold start
power factor
full load at 90 ~ 260 Vac
0.95
0.97
1.0
parameter
conditions/description
min
typ
max
units
line regulation
full load
0.5
1
%
5
OUTPUT
load regulation
at 230 Vac
3
temperature coefficient
all output
± 0.04
transient response
full load to half load at 100 Vac
start-up
full load at 100 Vac
0.3
hold-up
full load at 110 Vac
16
1
%
%/°C
4
ms
2
s
ms
PROTECTIONS
parameter
conditions/description
min
typ
max
units
over voltage protection
112
132
%
over current protection
110
150
%
max
units
SAFETY & COMPLIANCE
parameter
conditions/description
isolation voltage
primary to secondary
primary to earth ground
4,242
2,121
min
Vdc
Vdc
isolation resistance
test voltage of 500 Vdc
50
MΩ
safety approvals
UL 60950-1 2nd edition, EN 60950-1 2nd edition
EMI/EMC
CISPR 22 class B, FCC part-15 class B
leakage current
full load at 240 Vac
RoHS compliant
yes
typ
0.4
0.75
mA
typ
ENVIRONMENTAL
parameter
conditions/description
min
operating temperature
storage temperature
operating humidity
non-condensing
storage humidity
cui.com
max
units
0
70
°C
-40
85
°C
5
95
%
5
95
%
For more information, please visit the product page.
CUI Inc │ SERIES: VSUU-120-D │ DESCRIPTION: AC-DC POWER SUPPLY
date 08/16/2012 │ page 3 of 4
DERATING CURVES
Load (%)
100
≈
output power vs. ambient temperature
80
60
50
40
≈
20
-25
0
10
20
30
40
50
60
70
Ambient Temperature (°C)
MECHANICAL DRAWING
units: mm[inches]
tolerance: ±0.5mm
39.2 1.543
81.4 3.205
13.5 0.531
G
N
30.0 1.181
(2 PLCS)
L
P1
114.3 4.500
127.0 5.000
68.6 2.701
(2 PLCS)
114.3 4.500
101.6 4.000
14.0 0.551
8.0 0.315
P2
30.0 1.181
(3 PLCS)
65.3 2.571
(2 PLCS)
13
1
16.80 0.661
6.4 0.252
note:
1. Weight: 330~380 g (approx.)
2. Input connector mates with Molex housing 09-50-3051 and Molex 2478 or 2578 series crimp terminal.
3. Output connector mates with Molex housing 09-50-3131 and Molex 2478 or 2578 series crimp terminal.
CN2
Model No.
1
2
3
4
5
6
7
8
9
10
11
12
13
VSUU-120-D524B
n/c
n/c
V1
V1
V1
V1
com
com
com
V2
com
com
n/c
VSUU-120-D285
n/c
n/c
V1
V1
V1
V1
com
com
com
V2
com
com
n/c
VSUU-120-DXXX
V2
V2
V1
V1
V1
V1
com
com
com
n/c
com
com
n/c
*pin 13 for optional
power fail detect
cui.com
For more information, please visit the product page.
CUI Inc │ SERIES: VSUU-120-D │ DESCRIPTION: AC-DC POWER SUPPLY
date 08/16/2012 │ page 4 of 4
REVISION HISTORY
rev.
description
date
1.0
initial release
11/19/2010
1.01
new template applied
12/19/2011
1.02
V-Infinity branding removed
08/16/2012
The revision history provided is for informational purposes only and is believed to be accurate.
Headquarters
20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
cui.com
[email protected]
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.
CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical
component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to
affect its safety or effectiveness.
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