series am1/4ls-nz 0.25 watt | dc-dc converter www.aimtec.com tel: +1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 051e r12.d 1 of 4 north america only features: ? smd package ? ? i/o isolation 1500 & 3000 vdc ? ? ultra low ripple and noise ? ? industry standard pinout ? models single output model input voltage (v) output voltage (v) output current max | min (ma) input current full | no load (ma) isolation (vdc) max capacitive load(uf) efficiency (%) am1/4ls-0305s-nz 2.97-3.63 5 50 5 87 20 1500 220 74 am1/4ls-0503s-nz 4.5-5.5 3.3 76 8 68 15 1500 220 74 am1/4ls-0505s-nz 4.5-5.5 5 50 5 68 15 1500 220 77 am1/4ls-1205s-nz 10.8-13.2 5 50 5 27 10 1500 220 75 am1/4ls-1209s-nz 10.8-13.2 9 28 3 27 10 1500 220 79 am1/4ls-1212s-nz 10.8-13.2 12 21 2 27 10 1500 220 77 am1/4ls-2405s-nz 21.6-26.4 5 50 5 15 8 1500 220 69 am1/4ls-0505sh30-nz 4.5-5.5 5 50 5 68 15 3000 220 77 am1/4ls-1205sh30-nz 10.8-13.2 5 50 5 27 10 3000 220 77 note: all specifications in this datasheet are measured at an ambient temperature of 25c, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. input specifications parameters nominal typical maximum units voltage range 3.3 5 12 24 2.97-3.63 4.5-5.5 10.8-13.2 21.6-26.4 vdc filter capacitor absolute ma ximum rating 3.3 vin 5 vin 12 vin 24vin -0.7-5 -0.7-9 -0.7-18 -0.7-30 vdc peak input voltage time 1 s input reflected ripple current 3.3 & 5v input 12 &24 v input 20 5 ma p-p isolation specifications parameters conditions typical maximum units tested i/o voltage 60 sec, <1ma 1500 & 3000 vdc resistance 500vdc
p 1000 mohm capacitance 20 pf output specifications parameters conditions typical maximum units voltage accuracy 100% load (see tolerance chart) 2.5 % short circuit protection continuous short circuit restart auto-recovery line voltage regulation for 1% of vin 1.5 % of vin load voltage regulation 10% - 100% load 15 % temperature coefficient 100% load 0.03 %/ o c ripple & noise 20mhz bandwidth 20 mv p-p click on series name for product info on aimtec.com
series am1/4ls-nz 0.25 watt | dc-dc converter www.aimtec.com tel: +1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 051e r12.d 2 of 4 north america only general specifications parameters conditions typical maximum units switching frequency 100% load 100 khz operating temperature with der ating above +100 -40 to +105 o c storage temperature -55 to +125 o c cooling free air convection humidity non condensing 95 % rh case material epoxy resin (ul94-v0) weight 1.5 g dimensions (l x w x h) 0.50 x 0.44 x 0.28 inches 12.70 x 11.20 x 7.25 mm mtbf >3500k hrs (mil-hdbk -217f, ground benign, t=+25 o c)hours maximum soldering temperature 1.5mm from case for 10 sec 300 o c maximum case temperature 115 o c safety specifications parameters agency approval standards en55022 class b (see recommended circuit) iec61000-4-2, perf. criteria b (esd contact +/- 6kv) pin out specifications and dimensions pin single 1 - v input 2 + v input 3 no pin 4 .-v output 5 +v output 6 no pin 7 no pin 8 n.c.
series am1/4ls-nz 0.25 watt | dc-dc converter www.aimtec.com tel: +1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 051e r12.d 3 of 4 north america only emi recommended circuit (class b) input reflected ripple current test circuit load accuracy tolerance graph derating
series am1/4ls-nz 0.25 watt | dc-dc converter www.aimtec.com tel: +1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 051e r12.d 4 of 4 north america only typical efficiency vs. loading note: 1. datasheets are updated as needed and as such, specifications ar e subject to change without notic e. once printed or downloaded , datasheets are no longer controlled by aimtec; refer to www.aimtec.com for the most current product specifications. 2. product labels shown, including safety agency cert ifications on labels, may vary based on the date manufactured. 3. mechanical drawings and specifications are for reference only. 4 . all specifications are measured at an am bient temperature of 25c, humidity<75%, nominal input voltage and at rated output load unless otherwise specifie d. 5 . aimtec may not have conducted dest ructive testing or chemical analysis on all internal components and chemicals at the time of publishing this document. cas numbers and other limited information are considered proprietary an d may not be available for release. 6. this product is not designed for use in critical life support systems, equipment used in hazardous environments, nuclear control sys tems or other such applications which necessitate specific safety and regulatory standards other the ones listed in this datasheet . 7. warranty is in accordance with aimtec?s st andard terms of sale available at www.aimtec.com .
|
