Medically Approved 500W ATX PC Power Supply Product # TMPC-500 Features • • • • • • • • • • • • • • 90-265 VAC universal input Active PFC Low ripple & noise Output over voltage protection Short circuit protection on all outputs Resettable power shut down Low noise cooling fan 100% burn-in at 50°C 100% Hi-pot tested MTBF > 200,000 hours @25°C Line input fuse protection Approved to UL 60601-1, IEC 60601-1, EN 60601-1 medical standards Complies with EN 61000-3-2, EN 60601-1-2, EN 55011 standards < 90µA @264VAC low leakage version available 5.91" X 5.51" X 3.39" (150 X 140 X 86 mm) *90-265 VAC universal input + PFC *Unit without on/off switch is optional. Input Specifications • • • Input voltage: 90 to 265 VAC Input frequency: 47 to 63 Hz Input current: 8.0A@115VAC, 4.0A@230VAC Other Specifications • • • • • • Hold-up time: 20ms @115VAC/60Hz, 20ms @230VAC/50Hz. Efficiency: 68% @ full load MTBF: >200,000 hours at full load @25°C Operating temperature: 0°C to +50°C Storage temperature: -20°C to +80°C Relative humidity: 5% to 95% non-condensing Output Specifications • • Over voltage protection: +3.7V to +4.5V for +3.3V; +5.7V to +6.5V for +5V; +13.3V to +15.6V for +12V Short circuit protection: On all outputs DC Output Voltage Minimum Load *Maximum Load Load Regulation Ripple & Noise P-P (Max.) +3.3V 0.5A 30A ±5% 50mV +5V 0.3A 30A ±5% 50mV +12V (1) 1A 17A ±5% 120mV +12V (2) 1A 17A ±5% 120mV -12V 0A 0.8A ±10% 120mV +5Vsb 0A 2A ±5% 50mV -5V 0A 0.3A ±10% 100mV *+3.3V & +5V total output: 200W max. *+3.3V & +5V & +12V total output: 480W max. -01/2008- Tumbler Technologies + TRUMPower Santa Clara, California, USA • Phone: 408-988-6616 • [email protected] • www.TRUMPower.com