series am 12tw -z 12 watt | dc - dc converter www.aimtec.c om tel: + 1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 051e r12. c 1 of 4 north america only features: ? ultra wide input range 4 :1 ? no minimum load required ? 1600 vdc isolation ? - 40oc to +85oc operating temperature range ? efficiency up to 9 0 % ? short circuit & over voltage protection ? soft start ? dip 24 package ? remote on/off function ? low no load in put current models single output model input voltage (v) output voltage (v) output current max (ma) isolation (vdc) maximum capacitive load (f) efficiency (%) am12tw - 2403sz 9 - 36 3.3 3500 1600 2000 87 am12tw - 2405sz 9 - 36 5.1 2400 1600 2000 89 am12 tw - 2412sz 9 - 36 12 1000 1600 430 90 am12tw - 2415sz 9 - 36 15 800 1600 300 90 am12tw - 4803sz 18 - 75 3.3 3500 1600 2000 87 am12tw - 4805sz 18 - 75 5.1 2400 1600 2000 89 am12tw - 4812sz 18 - 75 12 1000 1600 430 90 am12tw - 4815sz 18 - 75 15 800 1600 300 90 models dual o utput model input voltage (v) output voltage (v) output current max (ma) isolation (vdc) maximum capacitive load (f) efficiency (%) am12tw - 2405dz 9 - 36 5 1200 1600 1250 87 am12tw - 2412dz 9 - 36 12 500 1600 200 90 am12tw - 2415dz 9 - 36 15 400 1600 120 90 am12tw - 4805dz 18 - 75 5 1200 1600 1250 87 am12tw - 4812dz 18 - 75 12 500 1600 200 90 am12tw - 4815dz 18 - 75 15 400 1600 120 90 input specifications parameters nominal typical maximum units voltage range 24 48 9 - 36 36 - 75 vdc filter (pi) net work turn on transient process time 250 s transient response deviation 3 % start up time nominal vin and constant resistive load 20 ms absolute maximum rating 24 vin models 48 vin models - 0.7 - 50 - 0.7 - 100 vdc peak input voltage time 1000 ms input reflected ripple current 20 ma p - p quiescent current 15 ma on/off control on C high (3.0 ... 12vdc) or open circuit; off C low (0 ... 1.2vdc) or short circuit pin1 and pin 2/3 off idle current: 5.0 ma typ
series am 12tw -z 12 watt | dc - dc converter www.aimtec.c om tel: + 1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 051e r12. c 2 of 4 north america only isolation specifications param eters conditions typical rated units tested i/o voltage 3 sec 1600 vdc tested case/input and output 1600 vdc resistance >1000 mohm capacitance 1500 pf output specifications parameters conditions typical maximum units voltage accuracy 1.2 % voltage balance dual output 5 % line voltage regulation hl - l l 0.2 % load voltage regulation (single) 0% load to full load 0.5 % load voltage regulation (dual) 0% load to full load 1.0 % over voltage protection zener diode clamp over current protection full load 170 % short circuit protection continuous short circuit restart auto recovery temperature coefficient 0.02 %/ o c ripple & noise 85 m vp - p general specifications parameters conditions typical maximum units switching frequen cy 100% load 270 khz operating temperature full load with derating above 60oc - 40 to +85 o c storage temperature - 40 to +125 o c max case temperature 105 o c derating above 60oc 2.5 % per 1oc cooling free air convection humidity 95 % rh case m aterial nickel - coated copper weight 18.0 g dimensions (l x w x h) tolerance 0.5 mm or 0.02 inches 1.25 x 0.8 x 0.40 inches 31.75 x 20.32 x 10.16 mm mtbf >1 000 000 hrs (mil - hdbk - 217f, ground benign, t=+25 o c) note: all specifications in thi s datasheet are measured at an ambient temperature of 25c, humidity<75%, nominal input voltage and at rated output load unless otherwise specified safety specifications parameters agency approval ce standards en55022 class a, en55024 iec61000 - 4 - 2, perf. criteria b iec61000 - 4 - 3, perf. criteria a iec61000 - 4 - 4, perf. criteria b (external 330uf/100v cap required) iec61000 - 4 - 5, perf. criteria b (external 330uf/100v cap required) iec61000 - 4 - 6, perf. criteria a iec61000 - 4 - 8, perf. criteria a no te: also meets iec 60950 - 1:2001
series am 12tw -z 12 watt | dc - dc converter www.aimtec.c om tel: + 1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 051e r12. c 3 of 4 north america only pin out specifications dimensions bottom view 20.30 (0.80) 2.54 (0.10) 5.08 (0.20) printed face 10.20 (0.40) 3.05 (0.12) 0.50 (0.02) 15.20 (0.60) 31.80 (1.25) 2 3 9 11 14 16 22 23 1 0.50 (0.02) all dimensions are typical: millimeters (inches) pin diameter: 0.50 0.05 (0.02 0.002) pin pitch tolerance: 0.35 (0.014) case tolerence: 0.5 (0.02) 22.90 (0.90) derating - 40 - 20 0 20 40 60 80 100 ambient temperature o c 100 80 60 40 20 0 free air convection 60 o c safe operating area 85 pin single dual 1 remote on/off remote on/off 2 - v input - v input 3 - v input - v input 9 no pin common 11 n.c - v output 14 +v output +v output 16 - v output common 22 +v input +v inpu t 23 +v input +v input
series am 12tw -z 12 watt | dc - dc converter www.aimtec.c om tel: + 1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 051e r12. c 4 of 4 north america only test circuits dc/dc converter +vout -vout load +vin -vin c1 2.2uf 100v l 12uh conducted emmisions : c2 2.2uf 100v surge: dc/dc converter +vout -vout load +vin -vin c1 330uf, 100v note: 1. datasheets are updated as needed and as such, specifications are subject to change without notice. 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 a gency certifications 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 ambient temperature of 25c, humidity<75%, nominal input voltage and at ra ted output load unless otherwise specifie d. 5. aimtec may not have conducted destructive testing or chemical analysis on all internal components and chemicals at the time of publishing this document. cas numbers and other limited information are consider ed proprietary and 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 s ystems or other such applications which necessitate specific safety a nd regulatory standards other the ones listed in this datasheet. 7. warranty is in accordance with aimtecs standard terms of sale available at www.aimtec.com.
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