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VSUU-120-T512A

P1-P3P4-P5
cui.com
date 12/02/2014
page
1 of 5
SERIES: VSUU-120-T │ DESCRIPTION: AC-DC POWER SUPPLY
MODEL
output
voltage
output
current
output
power
ripple and
noise
efciency
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
VSUU-120-T312A
Vo1
Vo2
Vo3
3.3
12
-12
15
6
0.8
120
120
120
66
120
-120
80
80
80
VSUU-120-T312A
Vo1
Vo2
Vo3
3.3
12
12
15
6
0.8
120
120
120
66
120
120
80
80
80
VSUU-120-T125A
Vo1
Vo2
Vo3
5
12
-5
15
6
0.8
120
120
120
50
120
-50
80
80
80
VSUU-120-T125B
Vo1
Vo2
Vo3
5
12
5
15
6
0.8
120
120
120
50
150
50
80
80
80
VSUU-120-T512A
Vo1
Vo2
Vo3
5
12
-12
15
6
0.8
120
120
120
50
120
-120
80
80
80
VSUU-120-T512B
Vo1
Vo2
Vo3
5
12
12
15
6
0.8
120
120
120
50
120
120
80
80
80
VSUU-120-T515A
Vo1
Vo2
Vo3
5
15
-15
15
6
0.8
120
120
120
50
150
-150
80
80
80
VSUU-120-T515B
Vo1
Vo2
Vo3
5
15
15
15
6
0.8
120
120
120
50
150
150
80
80
80
VSUU-120-T524A
Vo1
Vo2
Vo3
5
24
-24
15
3.5
0.8
120
120
120
50
240
-240
80
80
80
VSUU-120-T524B
Vo1
Vo2
Vo3
5
24
24
15
3.5
0.8
120
120
120
50
240
240
80
80
80
FEATURES
• up to 120 W continuous power
• industry standard 3” x 5” footprint
• U-Frame
• universal input 90-260 Vac
• triple 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
continued on page 2
For more information, please visit the product page.
cui.com
date 12/02/2014 │ page 2 of 5CUI Inc │ SERIES: VSUU-120-T │ DESCRIPTION: AC-DC POWER SUPPLY
PART NUMBER KEY
VSUU-120 -TXXXX - X
Base Number
Output Voltage Power Fail Detect
“Blank” = No
P = Yes
MODEL
output
voltage
output
current
output
power
ripple and
noise
efciency
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
VSBU-120-T305A
Vo1
Vo2
Vo3
5
24
-12
15
3.5
0.8
120
120
120
50
240
-120
80
80
80
VSBU-120-T305B
Vo1
Vo2
Vo3
5
24
12
15
3.5
0.8
120
120
120
50
240
120
80
80
80
VSBU-120-T3125A
Vo1
Vo2
Vo3
3.3
12
-5
15
6
0.8
120
120
120
66
120
-50
80
80
80
VSBU-120-T3125B
Vo1
Vo2
Vo3
3.3
12
5
15
6
0.8
120
120
120
66
120
50
80
80
80
VSBU-120-T510A
Vo1
Vo2
Vo3
5
10
-10
15
6
1
120
120
120
50
100
-100
80
80
80
VSBU-120-T510B
Vo1
Vo2
Vo3
5
10
10
15
6
1
120
120
120
50
100
100
80
80
80
VSBU-120-T3512A
Vo1
Vo2
Vo3
3.3
5
-12
15
6
1
91.5
91.5
91.5
66
50
-120
80
80
80
VSBU-120-T3512B
Vo1
Vo2
Vo3
3.3
5
12
15
6
1
91.5
91.5
91.5
66
50
120
80
80
80
For more information, please visit the product page.
cui.com
date 12/02/2014 │ page 3 of 5CUI Inc │ SERIES: VSUU-120-T │ DESCRIPTION: AC-DC POWER SUPPLY
INPUT
parameter conditions/description min typ max units
voltage
90
130
260
370
Vac
Vdc
frequency 47 63 Hz
current
at 115 Vac, full load
at 230 Vac, full load
1.7
1.0
A
A
inrush current
at 115 Vac, 25°C, full load, cold start
at 230 Vac, 25°C, full load, cold start
12
26
15
30
A
A
power factor full load at 90 ~ 260 Vac 0.95 0.97 1.0
OUTPUT
parameter conditions/description min typ max units
line regulation full load 0.5 1 %
load regulation at 230 Vac 3 5 %
temperature coefcient all output ± 0.04 %/°C
transient response full load to half load at 100 Vac 4 ms
start-up full load at 100 Vac 0.3 1 2 s
hold-up full load at 110 Vac 16 ms
PROTECTION CIRCUITS
parameter conditions/description min typ max units
over voltage protection 112 132 %
over current protection 110 150 %
SAFETY & COMPLIANCE
parameter conditions/description min typ max units
isolation voltage
primary to secondary
primary to earth ground
4,242
2,121
Vdc
Vdc
isolation resistance test voltage of 500 Vdc 50
MΩ
safety approvals UL 60950-1 2nd edition, TUV/GS (EN 60950-1 2nd edition)
EMI/EMC CISPR 22 class B, FCC part-15 class B
leakage current full load at 240 Vac 0.4 0.75 mA
RoHS compliant yes
ENVIRONMENTAL
parameter conditions/description min typ max units
operating temperature 0 70 °C
storage temperature -40 85 °C
operating humidity 5 95 %
storage humidity 5 95 %
For more information, please visit the product page.
P1-P3P4-P5

VSUU-120-T512A

Mfr. #:
Buy VSUU-120-T512A
Manufacturer:
Description:
Switching Power Supplies ac-dc, 120 W, 3.3 12 Vdc, triple output, U-frame
Lifecycle:
New from this manufacturer.
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