PW149
• Universal Input 100 to 240VAC
• Meets ENERGY STAR Criteria
Universal 12 Watt Series
ITE / Switch Mode Power Supply
1 Year Warranty
• Seven Models Available; 9V to 48V
• Desktop and Wall Plug Styles
• Complies with EMI/RFI Regulations
• CE Compliant
• Impact Resistant Polycarbonate Enclosure
• Private Label Marking Available
• Modified and Custom Designs also Available
International Safety Standard Approvals
Specifications
Output Specifications
Line and Load
Voltage Regulation
Ripple
Transient Response
Protection
Excluding cord
+/-1%
1% Vp-p max.
0.5ms for 50%
Load change Typ.
Foldback Over-current
Protection
Short Circuit Protection
90VAC Input
100-240VAC -10%, +6%
47-63Hz
0.4A max.
Internal Primary
Current Fuse,
Inrush Limiting
0° C to 40° C
5% to 95%
0-10,000 feet
General Specifications
Topology
Switching-Fixed
Frequency Flyback
3000 VAC, 4250 VDC
Primary-Secondary
5(MIN)mm Primary-Secondary
Less than 250 uA
Meets Energy Star
Requirements
Complies with EMC Directives
CE Compliant
16ms typ.
60ms typ.
-30° C to +85° C
cULus : UL/CSA60950-1
TUV : EN60950-1
4.80 Ounces, 136 Grams
100,000 Calculated Hours
3.35L x 1.81W x 1.30H (in)
85.0L x 46.0W x 33.0H (mm)
Black 94VO Polycarbonate
6ft. 2 Conductor, 20AWG or
22AWG, AULT#3 Connector. Other
connectors are also available.
Dielectric Withstand
Spacing
Leakage Current
Efficiency
EMI
CE
Hold-up Time
Storage Temp
Approvals and
Standards
Weight
MTBF
Case and
Dimension
Case Material
@120VAC
@240VAC
Safety
Input Specifications
Voltage
Line Frequency
Input Current
Protection
Environmental Specifications
Thermal Performance
Relative Humidity
Altitude
Operating temperature
with no derating
convectional cooling
Non vented case
Non-condensing
Cord and Connectors
SL Power Electronics Corp
•
6050 King Drive
•
Ventura, CA 93003
•
Phone:805.486.4565
•
Fax:805.487.8911
•
Email:info@slpower.com
•
www.slpower.com
PW149
Ault Part Number
PW149RA0903_01
PW149RA1203_01
PW149RA1503_01
PW149RA1803_01
PW149RA2403_01
PW149RA3303_01
PW149RA4803_01
Universal 12 Watt Series
ITE / Switch Mode Power Supply
Output
Voltage
9 V
12 V
15 V
18 V
24 V
33 V
48 V
Output Currents
Min
0.00 A
0.00 A
0.00 A
0.00 A
0.00 A
0.00 A
0.00 A
Max
1.30 A
1.00 A
0.80 A
0.67 A
0.50 A
0.36 A
0.25 A
Max
Watts
11.7 W
12.0 W
12.0 W
12.0 W
12.0 W
12.0 W
12.0 W
Ripple
Vp-p max.
90 mV
120 mV
150 mV
180 mV
240 mV
330 mV
480 mV
Ault Part Number Key
R
Manufacturing
Location
A
Design
Revision
Changes
48
Voltage
DC
00
Connector
Number
_
Input
Configuration/
Model Type
01
Standard
(no modifications
or special packaging)
PW149
Product
Family
Name
Input Configuration
Energy Star Specifications
Power Supplies that are single voltage external AC to DC and AC to AC
included with other retail products and single voltage external AC to DC
or AC to AC power supplies sold separately; and consumer audio and video
equipment, which includes compact audio products, DVD players and
recorders as well as television adapters. (Please refer to the reverse side of
data sheet for specifications and marking protocol.)
Energy-Efficiency Criteria for Active Mode
To be eligible for ENERGY STAR qualification, an external power supply
must meet or exceed a minimum efficiency for Active Mode, which varies
based on the model’s nameplate output power. The table below outlines
the equations for determining minimum average efficiency.
Nameplate Output Power
0 to ≤ 1 watt
> 1 to ≤ 49 watts
> 49 watts
Minimum Average Efficiency in Active Mode
≥ 0.49 * Pno
≥ [0.09 * Ln (Nameplate Output)] + 0.49
≥ 0.84
IEC320
w/ground
C14
(F)
IEC320
IEC320
w/ground
w/o ground
C14
C18
(F)
(Q)
America/
IEC320
N. America/ N.Europe
Japan
w/o ground
Japan
(M)
(B)
C18
(B)
(Q)
Europe
United
(M)
Kingdom
(G)
Australian
United
(E)
Kingdom
(G)
Australian
Shaver
(E)
C8
(N)
Shaver
C8
(N)
Specify the Input Configuration Code in your order.
Pin Connections
Pinout Code
Description
Suggested Mating
Center contact: positive
Switchcraft 760 plug or equivalent
Switchcraft 712A jack or equivalent
Energy Consumption Criteria for No Load
The second half of the ENERGY STAR specification is the No-Load power
requirement, which specifies the maximum AC power that may be used by
a qualifying external power supply in the No-Load condition. Maximum
power consumption levels for No-Load Mode are provided below.
Nameplate Output Power
0 to < 10 watts
≥ 10 to ≤ 250 watts
Maximum Power in No-Load
≤ 0.5 watts
≤ 0.75 watts
Other Connectors are available by special order
SL Power Electronics Corp
•
6050 King Drive
•
Ventura, CA 93003
•
Phone:805.486.4565
•
Fax:805.487.8911
•
Email:info@slpower.com
•
www.slpower.com
Data Sheet © 2007 SL Power Electronics Corp. The information and specifications contained in this data sheet are believed to be correct at time of publication.
However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice.
Rev.03/14/07
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