120 ~ 160% rated output power specification ch1 ch2 ch3 model dc voltage rated current current range output line regulation load regulation setup, rise time hold up time (typ.) voltage range frequency range efficiency (typ.) input inrush current (typ.) leakage current safety standards working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others note packing overload over voltage ac current (typ.) 3.3v 6a 0 ~ 7a 50mvp-p ch1: 3 ~ 3.6v +4,-2% 8.0% 8.0% 1.0% 3.0% 3.0% 1.0% 2.0% 3.0% 800ms, 50ms at full load 60ms at full load 90 ~ 264vac 127 ~ 370vdc 47 ~ 63hz 72% 1.8a/115vac 0.9a/230vac cold start 20a/115v 40a/230v <1ma / 240vac 5.75 ~ 6.75v on +5v protection type : hiccup mode, recovers automatically after fault co ndition is removed protection type : hiccup mode, recovers automatically after fault co ndition is removed ul60950-1, tuv en60950-1 approved -10 ~ +60 (refer to output load derating curve) 20 ~ 90% rh non-condensing -20 ~ +85 , 10 ~ 95% rh 0.03%/ (0 ~ 50 ) 10 ~ 500hz, 2g 10min./1cycle, period for 60min. each along x, y, z axes 222khrs min. mil-hdbk-217f (25 ) 127*76*42mm (l*w*h) 0.28kg; 54pcs/16.2kg/1.35cuft file name:pt-6503-spec 2011-03-31 6a 1a 0.2 ~ 10a 0 ~ 1.2a 50mvp-p 100mvp-p 5v 12v harmonic current ems immunity compliance to en55022 (cispr22) class b compliance to en61000-3-2,-3 compliance to en61000-4-2,3,4,5,6,11, light industry level, cri teria a voltage adj. range 65w triple output with 3.3v output p t- 6 5 0 3 universal ac input / full range protections: short circuit / overload / over voltage cooling by free air convection 100% full load burn-in test fixed switching frequency at 65khz 2 years warranty features : withstand voltage isolation resistance i/p-o/p:3kvac i/p-fg:1.5kvac o/p-fg:0.5kvac 1min. i/p-o/p, i/p-fg, o/p-fg:100m ohms / 500vdc / 25 / 70% rh ripple & noise (max.) note.2 voltage tolerance note.3 emi conduction & radiation environment safety & emc (note 4) protection 1. all parameters not specially mentioned are measured at 230vac input, r ated load and 25 of ambient temperature. 2. ripple & noise are measured at 20mhz of bandwidth by using a 12" twisted pair- wire terminated with a 0.1uf & 47uf parallel capacitor. 3. tolerance : includes set up tolerance, line regulation and load regula tion. 4. the power supply is considered a component which will be installed into a fi nal equipment. the final equipment must be re-confirmed that it still me ets emc directives. 5. mounting holes m1 and m2 should be grounded for emi purposes. 6. heat sink hs1,hs2 can not be shorted. for guidance on how to perform these emc tests, please refer to ?emi testing of c omponent power supplies.? (as available on http://www.meanwell.com) total power max. 61.8w(ch1+ch2 max. 54w) rated power pt-6503 output number
file name:pt-6503-spec 2011-03-31 unit:mm ambient temperature ( ) load (%) (horizontal) mechanical specification -10 0 10 20 30 40 50 60 20 40 60 80 100 o.v.p. control +v rectifiers & com +3.3v dc/dc connerter switching power filter & rectifiers o.l.p. detection circuit pwm filter & rectifiers +5v filter fg i/p filter emi convection forced air (18cfm min.) 1 12 2 input voltage (v) 60hz output voltage (v) output ripple (mvp-p) ta=25 4.0 60 4.2 4.6 4.4 5.2 5.0 4.8 25 50 150 100 200 250 300 80 120 100 180 200 160 140 220 260 240 9 10 11 7 86 12 +3.3v +5v +12v +3.3v +5v +12v 5.6 2 1 42 115.8 127 cn1 f4a/250v fs1 ac fuse fg m1 76 64.8 5.6 dc output connector (cn2) : molex 5273-08 or equivalent ac input connector (cn1) : molex 5277-02 or equivalent pin no. 12 assignment mating housing molex 5195 molex 5194 or equivalent or equivalent terminal ac/n ac/l pin no. 1,2 3,4,5 6 7,8 assignment +5v com +v +3.3v mating housing molex 5195 or equivalent terminal molex 5194 or equivalent cn2 4- 3.8 1 m2 24 37 8 6 5 derating curve hs2 hs1 hs1,hs2 can not be shorted block diagram fosc : 65khz static characteristics 65w triple output with 3.3v output p t- 6 5 0 3
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