CUI EPS033100 Switching power supply Datasheet

date
06/23/2011
page
1 of 5
SERIES: 6 W wall plug │ DESCRIPTION: SWITCHING POWER SUPPLY
FEATURES
•Up to 6 W power
•Compact size
•Single output from 3 ~ 24 V
•Overload, over voltage, and short circuit protections
•100 ~ 132 Vac input voltage
•meets EISA / efficiency level IV regulations
•custom designs available
RoHS
C
UL US
®
output
voltage
output
current
output
power
ripple and
noise1
nominal
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
EPS030100
3
1
3
100
IV
EPS033100
3.3
1
3.3
100
IV
EPS045100
4.5
1
4.5
100
V
EPS050100
5
1
5
100
V
EPS060100
6
1
6
100
V
EPS090066
9
0.66
6
100
V
EPS120050
12
0.5
6
150
V
EPS150040
15
0.4
6
150
V
EPS180033
18
0.33
6
180
V
EPS240025
24
0.25
6
240
IV
MODEL
Notes:
efficiency
level
1. At full load, 100 ~ 132 Vac input, 20 MHz bandwidth oscilloscope, each output terminated with 10 μF aluminum electrolytic and 0.1 μF ceramic capacitors.
PART NUMBER KEY
EPS030100 - PXXXX - CXX
Base Number
example of 3 Vdc, 1 A
DC Plug Type:
see output plug options
on page 4
cui.com
Reserved for Custom
Configurations
CUI Inc │ SERIES: 6 W wall plug │ DESCRIPTION: SWITCHING POWER SUPPLY
date 06/23/2011 │ page 2 of 5
INPUT
parameter
conditions/description
min
voltage
frequency
max
units
100
typ
132
Vac
47
63
Hz
1
A
40
A
0.5
W
max
units
input current
inrush current
120 Vac, inrush lasts no longer than 0.5 ms before
settling to steady state current
no load power consumption
OUTPUT
parameter
conditions/description
min
typ
line regulation
±1
%
load regulation
±5
%
temperature coefficient
0 ~ 40°C, full load, after initial 1 hour warm-up
start-up time
time needed to reach regulation
hold-up time
at 115 Vac, full load
±0.02
%/°C
3
10
s
ms
PROTECTIONS
parameter
conditions/description
min
typ
max
units
over voltage protection
clamped by internal protection zener
overload protection
Fold-back current limiting starts at 105 ~ 160% of the rated output current. Auto-recovery. Long term
exposure to overload condition may reduce product reliability.
short circuit protection
Continuous, auto-recovery upon removal of short
SAFETY & COMPLIANCE
parameter
conditions/description
isolation voltage
input to output at 10 mA for 1 minute
isolation resistance
input to output at 500 Vdc
safety approvals
UL/cUL 1310
EMI standard
FCC part 15 class B
leakage current
at 120 Vac
class 2 power supply
yes
MTBF
at 25°C, per MIL-HDBK-217E
RoHS compliant
yes
min
typ
max
units
3,000
Vac
100
MΩ
0.5
240,000
mA
hours
ENVIRONMENTAL
parameter
conditions/description
min
max
units
0
40
°C
storage temperature
-10
70
°C
operating humidity
20
80
%
storage humidity
10
90
%
operating temperature
cui.com
typ
CUI Inc │ SERIES: 6 W wall plug │ DESCRIPTION: SWITCHING POWER SUPPLY
date 06/23/2011 │ page 3 of 5
MECHANICAL DRAWING
17.0
42
1.0
input plug
US blade
case size
62.3 L x 26.8 W x 42 H mm
tolerance: ±1 mm
26.8
1.0
12.7
62.3
1.0
22.3X18.0
1830 100
Units: mm
6.3
3.0
(TYP)
Tolerance:
X.X ±0.5mm
X.XX ±0.03mm
NOTE 1: THIS POWER UNIT IS INTENDED TO
BE CORRECTLY ORIENTED IN A VERTICAL
OR FLOOR MOUNT POSITION.
cui.com
CUI Inc │ SERIES: 6 W wall plug │ DESCRIPTION: SWITCHING POWER SUPPLY
date 06/23/2011 │ page 4 of 5
OUTPUT PLUG OPTIONS
IJĵġƲıįĶ
ǹĴįĶġĬıİĮıįIJ
ǹĴįĶġĬıİĮıįIJ
3.5 mm Phono Plug
IJĵġƲıįĶ
*Tip positive
P1
P1R
Standard DC Plug
Standard PX
Ń
Ń
ł
ń
ł
P51/P5R
P6/P6R
P7/P7R
P8/P8R
P9/P9R
ń
Right Angle PXR
Notes:
Locking DC Plug
A
5.5
5.5
3.5
3.8
3.8
B
2.1
2.5
1.3
1.35
1.05
C
12
12
9.5
9.5
9.5
Unit
mm
mm
mm
mm
mm
1. dc plug length for EPS050100-P5P is 9.5 mm
ń
ł
Ń
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
Ń
ł
Ń
ł
ń
ń
Standard PXX
Right Angle PXXR
Ņ
Stripped and Tinned
ijĶƲĶ
DC PLUG TYPE
ST
stripped and tinned
PXX X X
Plug type
Plug angle:
“blank” = standard
R = right angle
Plug polarity:
“blank” = N/A
P = center positive
N = center negative
cui.com
C
9.5
9.5
9.5
D
NA
5.0
5.0
Unit
mm
mm
mm
CUI Inc │ SERIES: 6 W wall plug │ DESCRIPTION: SWITCHING POWER SUPPLY
date 06/23/2011 │ page 5 of 5
REVISION HISTORY
rev.
description
date
1.0
initial release
06/29/2006
1.01
applied new spec template
12/28/2010
1.02
removed multiple models, applied new spec template
05/26/2011
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]
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
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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