univ er sal ac input / fu ll ra nge wide operating ambient temperature (-20c~70c) hi gh effici en cy , an d high reliab il ity output protections: olp/ovp/scp all usi ng 10 5c lo ng l ife elec trol ytic c apac itor s. 10 0% fu ll lo ad burn- in test qpd-25-3.3 qpd-25- 5 qpd-25 -12 qpd-25-15 qpd-25-24 25watts 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 (-20c~70c) 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 5a 0~5a <50mv 3.0v~3.6v 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 <50mv 4.4v~5.5v 2.0% 0.5% 2.0% 12v 2.1a 0~2.1a <120mv 10.0v~13.0v 1.0% 0.5% 1.0% 15v 1.6a 0~1.6a <120mv 13.8v~16.1v 1.0% 0.5% 1.0% 24v 1.1a 0~1.1a <120mv 20.7v~26.7v 1.0% 0.5% 1.0% 88vac~264vac, 127vdc~370vdc 47hz-63hz 70% 71% 0.7a 20a@115vac cold start 40a@230vac cold start input-output: <0.25ma input-pg: <0.75ma 76% 78% 0.7a 80% 82% 0.7a 82% 83% 0.7a 84% 85% 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 200,000hrs (25c, full load) 79x51x28.8mm 48pcs/ctn. g.w: 10.4kgs cooling by free air convection conformal coating rev. c no load power consumption <0.5w
25watts single output qpd-25 series q ualtek electronics corporation p p c iso-9001 co mpany www. qualteku sa.com page 2 of 2 mechanical specifications unit: mm pin no. assignment 1 ac - l 2 ac - n 3 f.g 4 dc output - v 5 dc output +v 2-m3 2-m3
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