45W Universal Class B EMI Series PSA-45 Series One to Four Output 3x5 Power Supplies 3.3 TUV Rheinland Features Industrial ISO 9001 quality system Zero minimum loads Extended design life Surface mount controller Applications Networking Mini-Microcomputers Periperals and terminals Safety Approvals UL 1950 E127643 TUV IEC 950 R9452232 CSA 22.2 234 LR 56927-124 CE (Low Voltage Directive) Mechanical Characteristics Dimensions: Length: 127mm (5.0in.) Height: 30mm (1.2in) Width: 76.2mm (3.0in) Weight: 0.27kgm (0.87Ib) Output Specifications Model DC Output Load Ripple (1) Total(2) Voltage Min. Convection 20cfm Peak(3) P-P Tolerance 10A 10A + PSA-45-033 +3.3V 0A 9A 50 mV 2% 8A 10A 10A + PSA-45-050 +5V 0A 50mV 2% 4A 5A 5A + PSA-45-120 +12V 0A 120mV 2% 4A PSA-45-150 +15V 0A 3A 4A 150mV +2% 2.5A 2.5A PSA-45-240 +24V 0A 2A 240mV + 2% 4A 4A + +5V 0A 3A 50mV 2% PSA-4525 1.5A 1.5A + +24V 0A 1.25A 240mV 5% 4A 5A 7A + +5V 0A 50mV 2% 1.5A 2.5A 4A + +12V 0A 120mV 5% PSA-4531 1A -12V 0A 0.5A 0.5A 120mV +5% 5A 7A +5V 0A 4A 50mV + 2% 2A 3A + +15V 0A 1.2A 150mV PSA-4534 5% 0.5A 1A + -15V 0A 0.5A 150mV 5% 3A 5A 7A + +5V 0A 50mV 2% 2A 2A 4A + +12V 0A 120mV 5% PSA-4541 1A -12V 0A 0.5A 0.5A 120mV +5% 0.5A 1A +5V 0A 0.5A 50mV + 5% (1) Measured at 45W by using a 12in. twisted pair terminated with a 10mfd capacitor and a 0.1mfd ceramic in parallel. (2) See reverse for exact tolerances may deviate during peak loading conditions. (3) Peak output of less than 30 seconds total peak power not to exceed 60W . 45W Universal Class B EMI Series ISO 9001 BABT MITI Facility Approvals PSA-45 Series One to Four Output 3x5 Power Supplies Characteristics AC Input Voltage Switching Frequency 90-264VAC 50KHz, typical AC Input Frequency Overvoltage Protection 47 to 63Hz Crowbar, V1 only (on multiples 5.6 to 6.5VDC) AC Input Current 1A rms (120VAC) Overcurrent Protection 0.5A rms (240VAC) Short circuit, all outputs, auto restart AC Inrush Current (Cold Start) Operation Temperature 20A max., at 120VAC, 45W 0-50C, derated to 50% at 70C 40A max., at 240VAC, 45W Storage Temperature Leakage Current -25C to +85C Less than 3.5mA MTBF Efficiency Calculated 70% 45W 120VAC, 60Hz Greater than 100,000 hours, (MIL-HDBK-217) Regulation (Line) V1 +2% V2-4 +2% EMI FCC Class B Regulation (Load or Cross) ENTERPRISE CO., LTD. IEC EN55022B V1 +2% V2-4 +5% 16, Lane 530, Chung Cheng N. Rd. VFG243 (Measured output at 20%-100% load Sanchung City, Taipei other outputs at 60% of load) Mating Connectors Taiwan 24103, R.O.C. AC: Molex 09-50-3031 Phone: 886-2-2988-2126 Hold-up Time DC: Molex 09-50-3061 12msec. 45W load, 120VAC 886-2-2980-5255 or 3081 (Quad only) Fax: 886-2-2981-7086 886-2-2983-3222 Dimension Diagram Unit: mm (inch) PHIHONG USA C O R P O R A T I O N U.S. Headquaters: 48607 Warm Springs Blvd. Output Connections Fremont, CA 94539 Phone: 510-445-0100 Multiple Single Fax: 510-445-1678 V2 V1 V1 V1 Email: usasales phihongusa.com V1 V1 Internet: