2 0 w u l t r a m i n i a t u r e o p e n f r a m e s w i t c h i n g p o w e r s u p p l i e s o f m 2 0 s e r i e s 300 myles standish blvd., taunton, ma 02780 ph: 1-800-823-8082 fax: 508-823-8181 www.astrodyne.com universal 85-265vac input high efficiency regulated outputs 3000v isolation single and dual outputs ul60950-1, en60950-1 & iec60950-1 approved model number output voltage output amps(max) (pk) single output ofm-0200 3.3 vdc 5.4a 6.5a ofm-0201 5 vdc 4.4a 5.2a ofm-0202 12 vdc 1.8a 2.2a ofm-0203 15vdc 1.4a 1.7a ofm-0205 24vdc 0.92a 1.1a dual output ofm-0206 +/-12vdc +/-0.92a +/-1.1a ofm-0207 +/-15vdc +/-0.73a +/-0.87a order on-line! astrodyne.com 2.0w x 3.5l x 0.8h
2 0 w u l t r a m i n i a t u r e o p e n f r a m e s w i t c h i n g p o w e r s u p p l i e s o f m 2 0 s e r i e s 300 myles standish blvd., taunton, ma 02780 ph: 1-800-823-8082 fax: 508-823-8181 www.astrodyne.com input specifications input voltage range 85-265 vac frequency range 47-440 hz inrush current, typ: 20a@100v, 40a@200v input * output specifications voltage and current see selection chart load regulation (20%-fl) singles: +/-0.5%,duals: +/-0.5% line regulation singles +/- 0.1~1%, typ duals +/- 0.3~1%, typ cross regulation (duals) 2% preset accuracy 1% dc voltage adjust (typ) +/- 6% of fs (primary) temperature coefficient +/-0.03%/c ripple/noise 100mv pk-pk, typ over voltage protection clamp, 130-150% * over temp. protection latching, cool and repower short circuit protection continuous, self-recovering hold up time 20 ms, typ general specifications input-out isolation 3000vac, (4000vac medical) i/p-ground 2500vac o/p-ground 1000vac efficiency 75%~78%, typ switching frequency 100khz, (fixed, typical) physical specifications size 2.0 x 3.5 x 0.80 construction open frame weight 3.1oz (88g) environmental specifications oper. temperature 0 to +70c (see derate) storage temperature -25 to +71c * relative humidity 0 to + 95%, non-cond * emc fcc/a, vde 0871/a mtbf (mil std 217, 25c) 520,000 hrs * these are stress ratings. exposure of the devices to any of these conditions may adversely affect long term reliability. proper operation under conditions other than the standard operating conditions is neither warranteed nor implied. all specifications are typical at nominal input, full load, and 25c unless other - wise noted astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications.
2 0 w u l t r a m i n i a t u r e o p e n f r a m e s w i t c h i n g p o w e r s u p p l i e s o f m 2 0 s e r i e s 300 myles standish blvd., taunton, ma 02780 ph: 1-800-823-8082 fax: 508-823-8181 www.astrodyne.com output derating curve mechanical dimensions 0 10 20 30 40 50 60 70 20 40 60 80 100 50 ambient temperature, c load, % 90 70 30 pin # single outputs dual outputs 3 - out - out 4 - out com 5 + out com 6 + out + out .80 (20.32) .150 (3.81) .150 (3.81) 2.00 (50.8) 3.200 (81.28) 3.50 (88.90) 1.700 (43.18) + + + + + + + + + + + + 1 2 3 4 5 6
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