CUI EPSA120100U Switching power supply Datasheet

date 09/2010
page 1 of 4
a division of CUI INC
SERIES:
DESCRIPTION:
12W WALL PLUG
SWITCHING POWER SUPPLY
FEATURES
•universal AC input
•regulated output voltage
•short circuit, over load protection
•meets EISA / efficiency level V regulations
•custom designs available
RoHS
MODEL
output voltage
output wattage
ripple*
nominal
(V dc)
min
(A)
max
(A)
max
(W)
max.
(mVp-p)
EPSA050250U
5
0
2.5
12
50
V
1500 ±30
EPSA060200U
6
0
2
12
60
V
1500 ±30
output current
efficiency level
cord length
(mm)
EPSA090130U
9
0
1.3
12
100
V
1500 +50/-30
EPSA120100U
12
0
1
12
120
V
1500 +50/-30
*at full load, 100 ~ 240 V ac input, measured at 20MHz bandwidth with a 10 uF electrolytic cap and a 0.1 uF ceramic cap on the output
PART NUMBER KEY
EPSA050250U - XX - EJ - CXX
Base Number
Reserved for custom
configurations
example of 5 V dc, 2.5 A
DC Plug type:
see output plug options
on page 4
20050 SW 112th Ave. Tualatin, Oregon 97062
Factory
Designation
phone 503.612.2300
fax 503.612.2382 www.v-infinity.com
date 09/2010
page 2 of 4
a division of CUI INC
SERIES:
12W WALL PLUG
DESCRIPTION:
SWITCHING POWER SUPPLY
INPUT
parameter
max
units
rated input voltage
conditions/description
min
100
nom
240
V ac
input voltage range
90
264
V ac
rated frequency
50
60
Hz
frequency range
47
rated input current
inrush current
115 V ac, cold start
63
Hz
0.4
A
30
A
max
units
OUTPUT
parameter
conditions/description
min
nom
line regulation
±5
%
load regulation
±5
%
over voltage protection
output shut down
over current protection
short circuit protection
%
2
s
yes
turn-on
hold-up
200
110 V ac, 50 Hz, 80% max. load
10
ms
SAFETY & EMI
parameter
conditions/description
HI-POT
input to output at 10 mA for 2 seconds
min
insulation resistance
input to output at 500 V dc
safety approvals
5 and 12 V models: UL/cUL
6 V model meets: UL/cUL
9 V model: UL/cUL
EMI standard
FCC part 15B class B
nom
units
V ac
10
M
leakage current
RoHS compliant
max
3,000
0.25
mA
max
units
yes
ENVIRONMENTAL
parameter
conditions/description
min
operating temperature
nom
0
40
°C
operating humidity
10
95
%
storage temperature
-25
85
°C
storage humidity
10
95
%
max
units
300,000
hours
RELIABILITY
parameter
conditions/description
MTBF
at full load, 25 °C, Telcordia SR-332, Issue 2
burn-in
100% burn-in at 40°C ±5°C, 80~100% of full load
20050 SW 112th Ave. Tualatin, Oregon 97062
min
phone 503.612.2300
nom
fax 503.612.2382 www.v-infinity.com
date 09/2010
page 3 of 4
a division of CUI INC
SERIES:
12W WALL PLUG
DESCRIPTION:
SWITCHING POWER SUPPLY
MECHANICAL DRAWING
6 Volt model
Cable Length: refer to page 1
Cable Gauge
20 AWG
EPS060200
All other models
Cable Length: refer to page 1
Cable Gauge
EPSA050250 18 AWG
EPSA090130 20 AWG
EPSA120100 22 AWG
20050 SW 112th Ave. Tualatin, Oregon 97062
phone 503.612.2300
fax 503.612.2382 www.v-infinity.com
date 09/2010
page 4 of 4
a division of CUI INC
SERIES:
DESCRIPTION:
12W WALL PLUG
SWITCHING POWER SUPPLY
OUTPUT PLUG OPTIONS
΋ˆˁˈʳʾ˃˂ˀ˃ˁ˄
΋ˆˁˈʳʾ˃˂ˀ˃ˁ˄
3.5 mm Phono Plug
˄ˇʳ̈́˃ˁˈ
˄ˇʳ̈́˃ˁˈ
P1
P1R
Standard DC Plug
˔
˕
P5/P5R
P6/P6R
P7/P7R
P8/P8R
P9/P9R
˔
˕
˖
Standard PX
˖
Right Angle PXR
A
5.5
5.5
3.5
3.8
3.8
B
2.1
2.5
1.3
1.35
1.05
C
9.5
9.5
9.5
9.5
9.5
Unit
mm
mm
mm
mm
mm
˕
Locking DC Plug
˔
P10
P11
˖
A
5.5
5.5
B
2.1
2.5
C
9.5
9.5
Unit
mm
mm
EIAJ Plugs
˔
˕
EIAJ
A
B
P12/P12R EIAJ-1 2.35 0.7
P13/P13R EIAJ-2 4.0 1.7
P14/P14R EIAJ-3 4.75 1.7
˔
˕
˖
Standard PXX
˖
C
9.5
9.5
9.5
Unit
mm
mm
mm
Right Angle PXXR
Stripped and Tinned
˅ˈ̈́ˈ
DC PLUG TYPE
ST
PXX X X
stripped and tinned
Plug type
Plug angle:
“blank” = standard
R = right angle
Plug polarity:
“blank” = N/A
P = center positive
N = center negative
*Contact CUI for additional output plug options.
20050 SW 112th Ave. Tualatin, Oregon 97062
phone 503.612.2300
fax 503.612.2382 www.v-infinity.com
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