universal ac input / full rangebuilt-in active pfc function, pf>0.95 high efficiency up to 87% protections: short circuit / overload / over voltage / over temperature conformal coated years warranty forced air cooling by built-in dc fan1u low profile 41mm built-in cooling fan on-off control built-in remote sense function 3 specification HSP-250-2.5 HSP-250-3.6 HSP-250-5 model dc voltage rated current current range rated power ripple & noise (max.) note.2 output voltage adj. range voltage tolerance note.3 line regulation load regulation setup, rise time hold up time (typ.) voltage range note.5 frequency range power factor (typ.) efficiency (typ.) input environment inrush current (typ.) leakage current over temperature safety standards harmonic current emi conduction & radiation safety & ems immunity emc (note 4) withstand voltage isolation resistance working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others note packing overload over voltage protection ac current (typ.) 2.5v 3.6v 5v 50a 50a 50a 0 ~ 50a 0 ~ 50a 0 ~ 50a 125w 180w 250w 100mvp-p 100mvp-p 100mvp-p 2.3 ~ 2.8v 3.24 ~ 3.96v 4.5 ~ 5.5v 2.0% 2.0% 2.0% 0.5% 0.5% 0.5% 1.0% 1.0% 1.0% 3000ms, 50ms/230vac 3000ms, 50ms/115vac at full load 16ms/230vac 16ms/115vac at full load 85 ~ 264vac 120 ~ 370vdc 47 ~ 63hz pf>0.95/230vac pf>0.98/115vac at full load 4.14 ~ 4.86v 5.75 ~ 6.75v 1.5a/115vac 0.75a/230vac 35a/115vac 70a/230vac <1.2ma / 240vac 105 ~ 135% rated output power 2.88 ~ 3.38v protection type : hiccup mode, recovers automatically after fault co ndition is removed protection type : shut down o/p voltage, re-power on to recover protection type : shut down o/p voltage, recovers automatically after t emperature goes down ul60950-1, tuv en60950-1 approved compliance to en55022 (cispr22) class b compliance to en61000-3-2,-3 compliance to en61000-4-2,3,4,5,6,8,11, env50204, en55024, en 61000-6-2, heavy industry level, criteria a i/p-o/p:3kvac i/p-fg:1.5kvac o/p-fg:0.5kvac i/p-o/p, i/p-fg, o/p-fg:100m ohms / 500vdc / 25 / 70% rh -40 ~ +70 (refer to output load derating curve) 20 ~ 90% rh non-condensing -40 ~ +85 , 10 ~ 95% rh 0.03%/ (0 ~ 50 ) 10 ~ 500hz, 2g 10min./1cycle, 60min. each along x, y, z axes 179.7k hrs min. mil-hdbk-217f (25 ) 199*105*41mm (l*w*h) features : 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. derating may be needed under low input voltages. please check the derati ng curve for more details. h s p - 2 5 0 s e r i e s 250w single output with pfc function 0.97kg;16pcs/16.5kg/0.87cuft 79% 83% 2a/115vac 1a/230vac 87% 2.8a/115vac 1.4a/230vac 80 5 (tsw2) 0 5 (tsw1) detect on heatsink of output transistor detect on heatsink of power transistor ; 8 file name:HSP-250-spec 2010-09-27 function fan control rth3 60 10 fan on ; rth3 4 0 10 fan off
ambient temperature ( ) load (%) -40 0 10 20 30 40 50 60 70 (horizontal) mechanical specification remote sense (cn100) : jst b-xh or equivalent pin no. 12 assignment -s +s mating housing jst xhp jst sxh-001t or equivalent or equivalent terminal +s -s 12.5 18 250w single output with pfc function file name:HSP-250-spec 2010-09-27 derating curve output derating vs input voltage input voltage (v) 60hz 85 90 100 115 130 145 165 185 205 225 245 264 100 90 80 70 60 50 40 load(%) block diagram o.l.p. o.t.p. emi inrush active filter current limiting rectifiers & pfc i/p fg pwm pfc circuit detection power switching filter & rectifiers +v control control o.v.p. -v h s p - 2 5 0 s e r i e s 20 40 50 60 80 100 terminal pin no. assignment pin no. pin no. 12 4,5,6 3 7,8,9 assignment assignment dc output -v dc output +v fg ac/l ac/n 1 2 41 18 12.5 125 105 50 27.5 9.5 fan air flow direction 1 27.5 150 14max. 4-m4 l=6 8 27.5 150 27.5 150 199 4-m4 l=5 4-m4 l=6 led svr cn100 23 4 5 6 7 8 9 case no.980b unit:mm
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