univ ers a l ac i n p u t / ful l ra nge wide operating ambient temperature (-20c~70c) h i gh e f f i c i enc y , and h i g h r e l i a b ili t y output protections: olp/ovp/scp all u s i ng 105c l o ng l ife e l e c troly t i c c apac itors . 100 % f u ll loa d b u r n - in t e s t qpd-25-3.3 qpd-25-5 qpd-25-12 QPD-25-15 qpd-25-24 25w atts single output qpd-25 series q ualtek electronics corporation p p c page 1 of 2 output characteristics input characteristics protection environmental characteristics general characteristics model dc output rated current current range ripple and noise voltage adj. range voltage accuracy line regulation load regulation set-up time hold-up time temperature coefficient overshoot and undershoot voltage range frequency range efficiency (typical) ac current (max) inrush current (typical) leakage current 115vac input 230vac input over load (olp) over voltage (ovp) short circuit (scp) operating amb. temp. & hum storage temp. & hum safety standards withstand voltage isolation resistance emi conduction & radiation harmonic current ems immunity mtbf (mil-hdbk-217f) dimension (lxwxh) packing cooling method cb features: 3.3v 6a 0~6a 80mv 80mv 10% of rated output voltage 2.0% 0.5% 2.0% <2.0s (115vac input, full load); <1.0s (230vac input, full load) >14ms (115vac input, full load); >30ms (230vac input, full load) 0.03%/c <5.0% 5v 5a 0~5a 80mv 80mv 2.0% 0.5% 2.0% 12v 2.1a 0~2.1a 120mv 120mv 1.0% 0.5% 1.0% 15v 1.7a 0~1.7a 120mv 120mv 1.0% 0.5% 1.0% 24v 1.1a 0~1.1a 120mv 240mv 1.0% 0.5% 1.0% 88vac~264vac 47hz-63hz 70% 71% 0.7a 20a@115vac cold start 40a@230vac cold start input-output: <0.25ma input-pg: <0.75ma 75% 77% 0.7a 80% 82% 0.35a 81% 83% 0.7a 83% 84% 0.7a 105%~150% of rated output current, hiccup mode, auto recovery 105%~150% of rated output voltage, constant voltage long-term mode, auto recovery -20c~70c; 20%~90% rh non-condensing -40c~85c; 10%-95% rh non-condensing ul60950-1; en60950-1: 2006 primary-secondary: 3.0kvac;10ma. primary-pg: 1.5kvac;10ma. secondary-pg: 0.5kvdc;10ma 100m ohms compliance to en55022(cispr22) class b compliance to en61000-3-2,-3 compliance to en61000-4-2, 3, 4, 5, 6, 8, 11; env50204, light industry level, criteria a more than 100,000hrs (25c, full load) 79x51x28mm 48pcs/ctn. g.w: 10.4kgs cooling by free air convection 0~70c -20~0c conformal coating rev. b
25w atts single output qpd-25 series q ualtek electronics corporation p p c iso-9001 com p a n y www. qualteku sa.com page 2 of 2 mechanical specifications unit: mm p in no. as s ignm e nt 1 a c - l 2 a c - n 3 f .g 4 dc o u tp u t - v 5 dc o u tp u t + v
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