preliminary series am el20 -az 20 w att | a c - dc / dc - dc converter www.aimtec.com tel: + 1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 052e r8 1 of 3 north america only features: models single output model input voltage (vac/hz) inpu t voltage (vdc) max output wattage (w) output voltage(v) output current max (a) maximum capacitive load (f) efficiency (%) amel20 - 3.3s az 90 - 305 /47 - 440 120 - 430 13.2 3.3 4 56 00 73 amel20 - 5s az 90 - 305 /47 - 440 120 - 430 20 5 4 47 00 7 7 amel20 - 12s az 90 - 305 /47 - 440 120 - 430 20 12 1.6 6 33 00 8 1 amel20 - 15s az 90 - 305 /47 - 440 120 - 430 20 15 1.33 22 00 8 1 amel20 - 24s az 90 - 305 /47 - 440 120 - 430 20 24 0.8 4 1000 8 1 i nput specifications parameters conditions typical maximum units current 115vac 0.46 a 230vac 0.29 a inru sh current <2ms (cold start) 115vac 10 a 230vac 20 a leakage current 0.2 5 ma external fuse slow blow type 1.5 a input dissipation no load <0. 5 w output specifications parameters conditions typical maximum units voltage accuracy 2 % line regulation 1 % load regulation (single output) 0 - 100% load 2 % transient recovery time 5 00 s transient response deviation 25% load step 2 % of vout ripple & noise * 20mhz bandwidth 100 mv p - p * ripple and noise are measured at 20mhz bandwidth by using a 0.1f (m/c) parallel capacitor. isolation specifications parameters conditions typical rated units tested i/o voltage 3sec 3000 vac isolation resistance >1000 m ? i/o isolation 3 000vac ? energy star compliant ? operating temp: - 40 o c to +80 o c ? ultra small package ? over load, over voltage, short circuit protection ? ? up to 81 % efficiency
preliminary series am el20 -az 20 w att | a c - dc / dc - dc converter www.aimtec.com tel: + 1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 052e r8 2 of 3 north america only general specifications parameters conditions typical maximum units switching frequency 6 6 khz over load protection auto recovery, fold back 1 50 % over voltage protection zener diode clamp short circuit protection auto recovery operating temperature with derating above 40 oc - 40 to 80 o c maximum case temperature 100 o c storage temperature - 45 to +95 o c temperature coefficient 0.02 % / o c humidity non condensing 20 ~ 95 % rh case material plastic resin + fiberglass (flammability to ul 94v - 0) weight 7 0 g dimensions (l x w x h ) 2 . 22 x 1 . 21 x 0.9 9 inches 5 6.48 x 30.86 x 25.10 mm mtbf > 400 000 hrs (mil - hdbk - 217f, t=+25 o c) 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 . environment approval test parameters conditions shock wave form half sine wave acceleration amplitude 5gn bump duration 30 ms converter operation before and after test, body mounted (on chassis) number of bumps 18 (3 in each direction for ev ery axis) vibration test mode sweep sine displacement 1mm acceleration 3g converter operation 10 - 100hz, speed 0.05hz/s safety specifications parameters standards information technology equipment en 60950 - 1:2006+a11:2009 emi - conducted and rad iated emission en550 11 , class b electrostatic discharge immunity iec 61000 - 4 - 2 rf, electromagnetic field immunity iec 61000 - 4 - 3 electrical fast transient/burst immunity iec 61000 - 4 - 4 surge immunity iec 61000 - 4 - 5 rf, conducted disturbance immunity iec 61000 - 4 - 6 power frequency magnetic field immunity iec 61000 - 4 - 8 voltage dips, short interruptions immunity iec 61000 - 4 - 11 information technology equipment ul 60950 - 1:2007 information technology equipment can/csa - c22.2 no.60950 - 1 - 07 pin out s pecifications pin single 1 ac input (n) 2 ac input (l) 3 +v output 4 - v output 5 no pin
preliminary series am el20 -az 20 w att | a c - dc / dc - dc converter www.aimtec.com tel: + 1 514 620 2722 toll free: + 1 888 9 aimtec (924 6832) f 052e r8 3 of 3 north america only dimensions top view 1 2 3 4 5 1 . 05 ( 0 . 04 ) case tolerance 0 . 50 ( 0 . 02 ) pin diameter 1 . 0 0 . 05 ( 0 . 04 0 . 002 ) pin pitch tolerance 0 . 35 ( 0 . 014 ) dimensions mm ( inch ) 5 ? 1 . 0 ( ? 0 . 04 ) div : 10 . 00 ( 0 . 40 ) 56 . 46 ( 2 . 22 ) 30 . 86 ( 1 . 21 ) 20 . 40 ( 0 . 80 ) 5 . 37 ( 0 . 21 ) 5 . 37 ( 0 . 21 ) 5 . 27 ( 0 . 21 ) 5 , 27 ( 0 . 21 ) 45 . 72 ( 1 . 80 ) 10 . 20 ( 0 . 40 ) 10 . 20 ( 0 . 40 ) 25 . 10 ( 0 . 99 ) 8 . 00 ( 0 . 31 ) top view 1 2 3 4 5 note: 1. datasheets are updated as needed and as such, specifications are subject to change without notice. onc e 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 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 rated output load unless otherwise specifie d. 5. aimtec may not have con ducted 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 considered 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 cont rol systems or other such applications which necessitate specific safety and regulatory standards other the ones listed in this da tasheet. 7. warranty is in accordance with aimtecs standard terms of sale available at www.aimtec.com.
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