specification nsd10-12d5 nsd10-12d12 nsd10-12d15 nsd10-48d5 nsd10-48d 12 NSD10-48D15 model dc voltage rated current current range rated power output line regulation load regulation voltage range efficiency (typ.) input shutdown idle current safety standards working temp. on/off control working humidity storage temp., humidity temp. coefficient mtbf dimension others note packing overload over voltage(clamp) dc current 5v -5v -12v -15v -5v -12v -15v 12v 15v 5v 12v 15v 1a 1a 0.42a 0.33a 1a 0.42a 0.33a 0.42a 0.33a 1a 0.42a 0.33a 0.05 ~ 1a 0.05 ~ 1a 0.05 ~ 1a 0.02 ~ 0.42a 0.02 ~ 0.42a 0.016 ~ 0.33a 0.016 ~ 0.33a 0.05 ~ 1a 0.02 ~ 0.42a 0.02 ~ 0.42a 0.016 ~ 0.33a 0.016 ~ 0.33a 10w 10w 10.08w 10.08w 9.9w 9.9w 75mvp-p(10% ~ 100% load) 4.0% 3.0% 2.0% 2.0% 2.0% 1.0% 3.0% .0% 2 2.0% 2.0% 2.0% 1.0% 1.0% 9.8 ~ 36vdc 22 ~ 72vdc 48vdc 76% 1.4a/12vdc 0.4a/48vdc 20ma/12vdc above 105% rated output power protection type : over power limiting, recovers automatically after f ault condition is removed recovers automatically after fault condition is removed -25 ~ +70 logic "1" open: on logic "0" gnd: off 0% ~ 95% rh max. -40 ~ +85 , 0 ~ 95% rh 0.03%/ (0~60 ) 50.8*25.4*10mm (2"*1"*0.394") (l*w*h) 0.02kg; 300pcs/7kg/0.97cuft 77% 77% 78% 77% 77% 1. all parameters not specially mentioned are measured at 12, 48vdc input , 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. short circuit not more than 60 seconds. 5. 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. 6. 7. emc filter suggestion: 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) to insure proper operation, a 220uf/100v electrolytic capacitor wit h esr <1 must be added to the input line. file name:nsd10-d-spec 2011-08-17 10w dc-dc regulated dual output wide 4:1 dc input range protections: short circuit / overload / over voltage 1000vdc i/o isolation built-in emi filter cooling by free air convection built-in remote on-off control 100% full load burn-in test lost cost high reliability 2 years warranty features : n s d 1 0 - d s e r i e s ripple & noise (max.) note.2 voltage tolerance note.3 isolation voltage isolation resistance i/p-o/p:1kvdc i/p-o/p:100m ohms / 500vdc / 25 / 70% rh environment protection function rated dc input 12vdc short circuit note.4 5.75 ~ 7.5v -5.75 ~ -7.5v -5.75 ~ -7.5v 13.8 ~ 18v 13.8 ~ 18v -13.8 ~ -18v -13.8 ~ -18v 17.3 ~ 22.5v 17.3 ~ 22.5v -17.3 ~ -22.5v -17.3 ~ -22.5v 5.75 ~ 7.5v 1878.5k hrs min. mil-hdbk-217f (25 ) compliance to en55022 (cispr22) class b compliance to en61000-4-2,3,4,6,8; en55024, light industry leve l, criteria a safety & emc (note 5) ul60950-1 approved, design refer to tuv en60950-1 psu + - vin + - vo 80uh 680uf + capacitive load (max.) 1000uf emc immunity emc emission
2 35.56 [1.4] 50.8 [2] 15.24 [0.6] 6 5 1.02 [0.04] 1 1.78 [0.07] 4 3 pin. no assignment 1 4 23 56 +input 25.4[1] 15.24[0.6] 10.16[0.4] 22.86[0.9] 10[0.394] 3.81[0.15] 12.7[0.5] 2.54[0.1] 2.54[0.1] -input(gnd) +out -out control common pin no. pin no. assignment assignment o.v.p. control i/p -v +v com rectifiers & filter switching power filter emi o.l.p. detection circuit pwm trl c control input.....................................pi n6 control common................................pin2 logic compatibility......cmos or open collector ttl control voltage on............+5.5vdc min. or open circuit off......+2.5vdc max. or short to pin2 +vin c -vin +vout com -vout 1 2 6 5 4 3 load load trl ambient temperature ( ) load (%) 10 20 30 40 50 60 70 20 40 60 75 80 100 -25 0 (horizontal) -10 10w dc-dc regulated dual output n s d 1 0 - d s e r i e s on/off control block diagram mechanical specification unit:mm[inch] file name:nsd10-d-spec 2011-08-17 derating curve fosc : 350khz
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