CENB1020
Universal 20 Watt Series
ITE Switch-Mode Power Supply 3 Year Warranty
100-240VAC Universal Input Range
Meets EISA2007, CEC Efficiency Level V,
EU (EC) No 278/2009 Phase II
Desktop & Wall Plug Styles
5V to 48V Single Output Models, up to 19W
Modified and Custom Designs Available
Regulated Output with Low Ripple
Impact-Resistant Polycarbonate Enclosure
No load Power Consumption <0.3W
Limited Power Source
nd
Certified to UL/EN60950-1, 2 Edition
RoHS LLPPSS
LLPPSS
Specifications All Specifications are typical at nominal input, full load at 25C unless otherwise stated.
MTBF 100,000 hours (calculated)
AC Input 100-240Vac, -/-10%, 47-63 Hz, 1
Input Current 100Vac: 0.45A Hold-up Time 18 ms min. @ 115Vac, 60 ms min. @ 230 Vac
Inrush Current Inrush limiting provided, 60 A peak Overload Protection Hiccup Mode
Input Fuse Internal Primary Current Fuse provided: 3.15A, 250Vac Short Circuit Protection Hiccup Mode
Efficiency Meets EISA2007, CEC Efficiency Level V, Topology Switching Fixed Frequency Flyback
EU (EC) No 278/2009 Phase II
nd
Output Voltage See chart Safety Standards EN/IEC/CSA/UL60950-1, 2 Edition, LPS
Output Power See chart EMC, Radiated & Conducted See chart below
Ripple and Noise 1% pk-pk max., 20MHz BW Dielectric Withstand Input-Output: 4,242VDC,
Input-Ground: 1,500Vac, Output-Ground: 500Vdc
Line & Load Voltage Regulation Line: +/- 1%, Load: +/-5%
Operating Temperature 0 to 40C, no derating
Minimum Load Not required Storage Temperature -30 to +85C
Transient Response 500 us max, 50% load step Relative Humidity 5% to 95%, non-condensing
Case Dimensions 84 X 47 X 32mm. See outline drawing Altitude 0 to 10,000 ft
Case Material Black 94V0 Polycarbonate Turn-on Time 2 sec max, 115/230 Vac
Weight 150g Output Cable 5V 9V outputs: #18AWG (SPT-1), 1500mm, 2 conductor
12V 48V outputs: #20AWG (UL1185), 1500mm, 2 conductor
Output Connector 2.5mm barrel type (Ault #3), center contact (+)
EMC Specifications
Conducted Emissions EN55022 Class B, FCC Part 15, Class B.
Radiated Emissions EN55022 Class B, FCC Part 15, Class B.
Line Frequency Harmonics EN61000-3-2, Class A
Voltage Fluctuations/Flicker EN61000-3-3
Static Discharge Immunity EN61000-4-2, 6kV Contact Discharge, 8kV air discharge
Radiated RF Immunity EN61000-4-3, 3V/m.
EFT/Burst Immunity EN61000-4-4, 2kV/5kHz.
Line Surge Immunity EN61000-4-5, 1kV differential, 2kV common-mode
Conducted RF Immunity
EN61000-4-6, 3Vrms
Power Frequency Magnetic Field Immunity EN61000-4-8, 3A/m
Voltage Dip Immunity EN61000-4-11, Criteria B
______________________________________________________________________________________________________________________________ 1 of 2
SL Power Electronics Corp 6050 King Drive Ventura, CA 93003 Phone 805.486.4565 Fax 858.712.2040 Email: info@slpower.com www.slpower.com
CENB1020
Universal 20 Watt Series
IITTEE SSwwiittcchh MMooddee PPoowweerr SSuuppppllyy 33 Y Yeeaar rW Wararrarnatny ty
Model Number Volts (V) Output Current (max) Max Watts Ripple (Vp-p max)
CENB1020A0303F01 3.3 V 3.00 A 9.9 W 50 mV
CENB1020A0503F01 5 V 3.00 A 15.0 W 50 mV
CENB1020A0603F01 6 V 2.50 A 15.0 W 60 mV
CENB1020A0703F01 7.5 V 2.00 A 15.0 W 75 mV
CENB1020A0903F01 9 V 2.00 A 18.0 W 90mV
CENB1020A1203F01 12 V 1.50 A 18.0 W 120mV
CENB1020A1403F01 14 V 1.20 A 16.8 W 140mV
CENB1020A1503F01 15 V 1.20 A 18.0 W 150mV
CENB1020A1803F01 18 V 1.00 A 18.0 W 180mV
CENB1020A2403F01 24 V 0.75 A 18.0 W 240mV
CENB1020A4803F01 48 V 0.40 A 19.2 W 480mV
Notes: Part numbers above include #3 output connector and IEC320 C14 grounded input receptacle. See below for other options.
Model Number Key
CENB 1 020 A VV 03 F 01
Model01" = Standard. 02" and higher indicates a modified model.
Input Connector: = IEC320 C14 grounded, Other options available, see below
Output Connector:03" = 2.5mm Barrel Type Connector. Other options available, contact factory.
Output Voltage:05" = 5Vdc,12" = 12Vdc,24" = 24Vdc, etc.
Model = Original Configuration
Output Power:020" = 20 Watts
# of Outputs1" = Single Output
Product Family: = Commercial/ITE/Industrial, = External,N = Model Series Designator
AC Input Receptacle Options Output Connector
Desktop Wall-Plug
IEC320 - C14 IEC320 - C18 IEC320 - C8 N. America N. America Europe United Australia
Class I Class II Class II Japan Japan Kingdom
Grounded Ungro undedShave Interchangable Fixed Fixed Fixed Fixed
(F) (Q) (N) (B) (C) (M) (G) (H)
Notes: 1. For desktop options, choose applicable letter above. Notes: 1. Ault #3 Connector, center contact (+).
2. For Wall-Plug options, choose the applicable letter above and the unit w ill be fitted with 2. Connector is Sw itchcraft 760 plug or equivalent.
the receptacle chosen. The N. A. blade version (B) w ill be an interchangeable blade. Mating connector is Sw itchcraft 712A or equivalent.
The other options (C), (M), (G), and (H) will be fixed blades molded in the case. 3. Other connector options are available. Contact your local
3. Blade Kit is available which will include one each of a EU, UK, and Australian blade. Kit part # SL Power Representative for details.
is KT1027K. These can be used w ith the (B) version, to allow blades to be changed.
Outline Drawing
DATE
CODE
DATE
CODE
Desktop Style Wall-plug Style (Option B shown)
Data Sheet 2010 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. Rev. 12-22-2010
However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice.
______________________________________________________________________________________________________________________________ 2 of 2
SL Power Electronics Corp 6050 King Drive Ventura, CA 93003 Phone 805.486.4565 Fax 858.712.2040 Email: info@slpower.com www.slpower.com