specification SD-100b-5 SD-100c-5 SD-100d-5 SD-100c-12 SD-100d-12 sd-1 00c-24 SD-100d-24 (for d type only) SD-100b-12 SD-100b-24 model dc voltage rated current current range rated power output voltage adj. range line regulation load regulation setup, rise time hold up time (typ.) voltage range efficiency (typ.) input ems immunity working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others note packing overload over voltage dc current (typ.) 5v 12v 24v 20a 8.5a 4.2a 0 ~ 20a 0 ~ 8.5a 0 ~ 4.2a 100w 102w 100.8w 100mvp-p 120mvp-p 150mvp-p 2.0% 1.0% 1.0% 4.5 ~ 5.5vdc 11 ~ 16vdc 23 ~ 30vdc 0.5% 0.5% 0.3% 0.3% 0.2% 0.2% 2s, 50ms(only d mode) at full load 20ms(only d mode) at full load b:19 ~ 36vdc c:36 ~ 72vdc d:72 ~ 144vdc or 85 ~ 132vac 74% 4.8a/24v 4.8a/24v 4.8a/24v d:18a/96vdc <0.75ma/120vac(SD-100d) 75% 76% 75% 2.4a/48v 2.4a/48v 2.4a/48v 77% 80% 78% 81% 83% 1.8a/96v 1.8a/96v 1.8a/96v 105 ~ 135% rated output power 5.75 ~ 6.75v/10% load 16.8 ~ 20v/10% load 31.5 ~ 37.5v/10% load protection type : hiccup mode, recovers automatically after fault co ndition is removed protection type : hiccup mode, recovers automatically after fault con dition is removed compliance to en55022 (cispr22) class b iec60950-1 cb approved by tuv (for d type only) compliance to ight en61000-4-2,3,4,6,8; env50204, l industry level, criteria a -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, 60min. each along x, y, z axes 356.7k hrs min.(SD-100b) 355.5k hrs min.(SD-100c) 341.9k hrs min.(s d-100d) mil-hdbk-217f (25 ) 199*98*38mm (l*w*h) 0.65kg; 20pcs/13.8kg/0.8cuft file name:SD-100-spec 2010-10-18 inrush current (typ.) leakage current safety standards 100w single output dc-dc converter 2:1 wide input range protections: short circuit / overload / over voltage 1500vac i/o isolation built-in emi filter, low ripple noise 100% full load burn-in test fixed switching frequency at 83khz 24v and 48v input voltage design refer to lvd low cost high reliability 2 years warranty features : s d - 1 0 0 s e r i e s emi conduction & radiation environment safety & emc (note 4) protection 1. all parameters not specially mentioned are measured at 24,48,96vdc i nput, rated 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 regul ation. 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 mee ts emc directives. 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) ripple & noise (max.) note.2 voltage tolerance note.3 withstand voltage isolation resistance i/p-o/p:1.5kvac 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
mechanical specification derating curve static characteristics(SD-100d-24v) file name:SD-100-spec 2010-10-18 case no. 902 unit:mm ambient temperature ( ) input voltage (v) 55 60 65 70 75 80 90 100 110 120 130 350 32 300 28 250 24 200 20 150 16 100 12 50 8 output voltage (v) output ripple (mvp-p) ta=25 (horizontal) (vertical) -10 -10 00 10 20 30 40 50 45 60 55 20 40 60 80 100 load (%) SD-100c,d-5,12 SD-100b-5,12,24 SD-100c,d-24 3.5 9 9 197 7 6.5 190 22 157 4.5 7 6 5 4 3 2 8.2 1 120 199 57.5 12 9.5 80 85.5 98 3.5 4-m3 3.5 18 9.5 18 3-m3 3.5 28.5 38 terminal pin no. assignment SD-100b,c SD-100d pin no. pin no. pin no. pin no. 1,2 1 1,2 4,5 32 6,7 assignment assignment assignment assignment dc output -v dc output +v fg input dc input v+ ac/dc input dc input v- block diagram fosc : 83khz circuit detection o.l.p. o.v.p. emi filter rectifiers & filter power switching filter & rectifiers +v -v i/p fg control pwm 100w single output dc-dc converter s d - 1 0 0 s e r i e s
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