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| WWW.PHIHONG.COM 20-30 Watt Universal 3-Wire Input Adapter PSA31U Single Output Switching Power Supply Features * Low Cost * Class B EMI Applications * Portable Equipment * Peripherals Safety Approvals * cUL/UL * CE * C-Tick Mechanical Characteristics * Length: 113mm (4.45in) * Width: 61mm (2.4in) Output Specifications Model PSA31U-050 PSA31U-090 PSA31U-120 PSA31U-150 PSA31U-180 PSA31U-240 PSA31U-480 DC Output Voltage +5V +9V +12V +15V +18V +24V +48V Load Min. 0A 0A 0A 0A 0A 0A 0A Max. 4A 2.2A 2.5A 2A 1.6A 1.25A 0.625A * * * * * * * * * Non-vented/Spill-proof Case Low Profile Design Networking Gaming Machines TUV SAA Meeting Cal. Prop. 65 Height: 34mm (1.34in) Weight: 242g (8.5oz.) Ripple (1) P-P (max.) 50mV 90mV 120mV 150mV 180mV 240mV 200mV Regulation L-L 5% 5% 5% 5% 5% 5% 5% (1) Measured with by-pass capacitors 0.1uf/10uf at output connector terminal and oscilloscope set at 20 Mhz. Phihong is not responsible for any error and change. Please consult the factory and visit www.phihong.com for the most up-to-date specifications. PSA31U Characteristics INPUT: AC Input Voltage Rating 100 to 240VAC WWW.PHIHONG.COM Over-current Protection Output equipped with short circuit protection - auto restart AC Input Voltage Range 90 to 264VAC Short Circuit Protection Output can be shorted without damage AC Input Frequency 47 to 63Hz ENVIRONMENTAL: Tempeature Operation Non-operation 0 to +45C -30 to +85C Input Current 1A (rms) Max. @ 115VAC 0.5A (rms) Max. @ 230VAC Leakage Current 3.5mA Max. Humidity Operation 8 to 90% Inrush Current (cold) 30A for 115VAC at Max. load 60A for 230VAC at Max. load (Cold start @ ambient 25C) Emissions FCC Class B EN55022 Class B VCCI Class B OUTPUT: Efficiency 70% typical Immunity 61000-4-2 61000-4-4 61000-4-5 Level 4 ESD Level 2 FET/Burst (L-N) Level 2 Surge (L-G) Level 3 Hold-up Time 12mS Min. @ 120VAC and Max. load Dielectric Withstand (Hi-pot) Test Primary to Secondary: 1500VAC for 1 minute, 10mA Over-voltage Protection >130% over-voltage detection, adapter will be shut down DC Output Connector 2.1x5.5mm Center Positive Standard Dimension Diagram Unit: mm |
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