Datenblatt

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date
10/12/2015
page
1 of 4
SERIES: SWI12-SC │ DESCRIPTION: AC-DC POWER SUPPLY
FEATURES
•
•
•
•
•
•
12 W power
universal input (90~264 Vac)
single regulated 12~24 Vdc output
short circuit, over current, and over voltage protections
UL 60950 & UL 1310 safety approvals
level VI efficiency
MODEL
output
voltage
output
current
output
power
ripple
and noise1
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
SWI12-12-N-SC
12
1
12
120
VI
SWI12-15-N-SC
15
0.8
12
150
VI
SWI12-24-N-SC
24
0.5
12
240
VI
Notes:
efficiency
level
1. At full load, nominal input, 20 MHz bandwidth oscilloscope, each output terminated with 0.1 μF multilayer ceramic and 10 μF low ESR electrolytic capacitors.
PART NUMBER KEY
SWI12 - XX - N - SC - CXX
Base Number
Output Voltage
AC Input Type
cui.com
DC Output Type:
Screw Terminals
Reserved for Custom
Configurations
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CUI Inc │ SERIES: SWI12-SC │ DESCRIPTION: AC-DC POWER SUPPLY
date 10/12/2015 │ page 2 of 4
INPUT
parameter
conditions/description
min
voltage
typ
90
frequency
47
current
at full load
inrush current
at 115 Vac, full load, 25°C, cold start
leakage current
no load power consumption
at 230 Vac
max
units
264
Vac
63
Hz
0.4
A
30
A
0.25
mA
0.1
W
max
units
OUTPUT
parameter
conditions/description
min
regulation
typ
±5
start-up time
at 110 Vac/50 Hz, 80% load
hold-up time
at 110 Vac/50 Hz, 80% load
%
2
10
s
ms
PROTECTIONS
parameter
conditions/description
max
units
over voltage protection
output shutdown
min
typ
200
%
over current protection
output shut down, auto recovery
200
%
short circuit protection
output shut down, auto recovery
max
units
SAFETY & COMPLIANCE
parameter
conditions/description
isolation voltage
input to output at 10 mA for 1 minute
min
isolation resistance
input to output at 500 Vdc
safety approvals
UL/cUL (UL 60950, UL 1310), LPS
EMI/EMC
FCC Part 15B Class B
MTBF
as per Telcordia SR-332, 25°C
RoHS
2011/65/EU
typ
3,000
Vac
10
MΩ
300,000
hours
ENVIRONMENTAL
parameter
conditions/description
min
operating temperature
storage temperature
typ
max
units
0
40
°C
-25
85
°C
operating humidity
non-condensing
10
95
%
storage humidity
non-condensing
10
95
%
cui.com
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CUI Inc │ SERIES: SWI12-SC │ DESCRIPTION: AC-DC POWER SUPPLY
date 10/12/2015 │ page 3 of 4
MECHANICAL
parameter
conditions/description
dimensions
98 x 49 x 32.5
input plug
US 2-pin
min
typ
max
units
mm
MECHANICAL DRAWING
units: mm
tolerance: ±1 mm
MAXIMUM RECOMMENDED CABLE LENGTH TO MAINTAIN
±5% OUTPUT VOLTAGE TOLERANCE
MODEL NO.
CABLE GAUGE
MAX CABLE LENGTH
SWI12-12-N-SC
18 AWG
7.5 m
SWI12-12-N-SC
20 AWG
5.0 m
SWI12-12-N-SC
22 AWG
3.0 m
SWI12-12-N-SC
24 AWG
2.0 m
SWI12-15-N-SC
18 AWG
8.5 m
SWI12-15-N-SC
20 AWG
6.0 m
SWI12-15-N-SC
22 AWG
5.0 m
SWI12-15-N-SC
24 AWG
2.5 m
SWI12-24-N-SC
18 AWG
15.5 m
SWI12-24-N-SC
20 AWG
12 m
SWI12-24-N-SC
22 AWG
9.5 m
SWI12-24-N-SC
24 AWG
6.5 m
cui.com
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CUI Inc │ SERIES: SWI12-SC │ DESCRIPTION: AC-DC POWER SUPPLY
date 10/12/2015 │ page 4 of 4
REVISION HISTORY
rev.
description
date
1.0
initial release
12/04/2014
1.01
added max cable length information
02/10/2015
1.02
updated datasheet
10/12/2015
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 one (1) 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.