revised 11/21/2011 www.phihong.com 65 watt* open-frame power supply psa065 single output 2" x 4" series (for ite) *45w convection, 65w 20cfm airflow cooling features ? 2 x 4 footprint ? low profile design fits 1u applications ? low-cost applications ? telecom/datacom ? industrial ? peripherals safety approvals ? cul/ul 60601-1 ? iec 60601-1 ? ce (low voltage directive) mechanical characteristics ? length: 101.6mm (4.0in) ? height: 30.6mm (1.2in) ? width: 50.8mm (2.0in) ? weight: 160g (5.64oz) output specifications (1) measured by using a 12 inch twisted pair terminated with a 10uf capacitor and a 0.1uf ceramic in parallel, measured at maximum load after a 20 minute warm up and bandwidth set to 20mhz. phihong is not responsible for any error, and reserves the right to make changes without notice. please visit our website at ww w.phihong.com for the most up-to-date specifications and contact information. model dc output voltage line ripple (1) regulation min. convection 20cfm p-p (max) line load psa065-120 +12v 0a 3.75 5.42a 120mv 2% 2% psa065-240 +24v 0a 1.88 2.71a 240mv 2% 2% psa065-480 +48v 0a 0.94 1.36a 480mv 2% 2%
psa065 characteristics www.phihong.com input: ac input voltage rating 100 to 240v ac ac input voltage range 90 to 264v ac ac input frequency 47 to 63hz input current 1.5a at maximum load and 115v ac 0.75a at maximum load and 230v ac leakage current 100ua maximum at 264v ac inrush current 30a for 1150v ac at maximum load 60a for 230v ac at maximum load (cold start at ambient 25c) hold-up time 10ms typical at maximum load and 115v ac output: efficiency 80% minimum at maximum load and 115v ac over-voltage protection +48v dc at +72v dc maximum over-current protection auto-restart input protection fuse in line and neutral environmental: temperature humidity operation 5 to 95% non-condensing emissions fcc class b en55022 class b immunity en55024 1998 en61000-4-2 level 3 en61000-4-3 level 2 en61000-4-4 level 3 en61000-4-5 level 3 en61000-4-6 level 2 en61000-4-11 en61000-3-2 harmonic class a en61000-3-3 flicker general: insulation resistance 10m ohm minimum, 500v dc dielectric withstand (hi-pot) test input to ground: 1600v ac for 3 seconds, 10ma input to output: 4200v ac for 3 seconds, 10ma switching frequency 50k hz typical mtbf (full load and 110v ac, 25c) >100k hrs input connector molex 09-51-4034 housing with molex 08-50-0106 pins dc output connector molex 26-03-4041 housing with molex 08-50-0189 pins. operation 0 to 50c non-operation -25 to +85c psa065m dimension diagram: unit mm
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