Additional Resources: Product Page 3D Model date 07/10/2015 page 1 of 4 SERIES: ETMA 30W DESCRIPTION: MEDICAL AC-DC POWER SUPPLY FEATURES up to 30 W power universal input (90~264 Vac) single regulated output from 5~24 Vdc over voltage and short circuit protections full medical safety approvals level V efficiency custom designs available output output output ripple efficiency MODEL 1 voltage current power and noise level max max max (Vdc) (A) (W) (mVp-p) ETMA050400UD 5 4 20 50 V ETMA090300UD 9 3 27 90 V ETMA120250UD 12 2.5 30 120 V ETMA150200UD 15 2 30 150 V ETMA180165UD 18 1.65 30 180 V ETMA240125UD 24 1.25 30 240 V 1. at full load, 100 ~ 240 Vac input, 20 MHz bandwidth oscilloscope, each output terminated with a 10 F aluminum electrolytic and 0.1 F ceramic capacitors. PART NUMBER KEY ETMA050400UD - XX - IC - CXX Base Number Reserved for Custom example of 5 Vdc, 4 A Configurations DC Plug Type: Factory See output plug options Designation on page 3 for more details cui.comAdditional Resources: Product Page 3D Model CUI Inc SERIES: ETMA 30W DESCRIPTION: MEDICAL AC-DC POWER SUPPLY date 07/10/2015 page 2 of 4 INPUT parameter conditions/description min typ max units voltage 90 264 Vac frequency 47 63 Hz input current 0.6 A inrush current at 240 Vac 50 A no load power consumption 0.3 W OUTPUT parameter conditions/description min typ max units 1 line regulation 1 % 5 Vdc output 6 % 9 Vdc output 4 % 2 load regulation 12, 15 Vdc outputs 3 % 18, 24 Vdc outputs 2 % voltage accuracy 2 % hold-up time at 115 Vac 16 ms switching frequency 70 kHz temperature coefficient 0.05 %/C Note: 1. measured from 100 ~ 240 Vac, full load 2. measured from 60% to full load and from 60 ~ 20% load (60% 40% load) PROTECTIONS parameter conditions/description over voltage protection TVS component to clamp short circuit protection continuous, auto restart SAFETY & COMPLIANCE parameter conditions/description min typ max units isolation voltage input to output 5,656 Vdc safety approvals IEC 60601-1, EN 60601-1, UL 60601-1 EMI/EMC EN 55011, EN 60601-1-2, EN 61000-3-(2,3) MTBF as per MIL-HDBK-217F, 115 Vac, 25 C 300,000 hours RoHS 2011/65/EU ENVIRONMENTAL parameter conditions/description min typ max units operating temperature 0 40 C storage temperature -20 85 C humidity non-condensing 93 % cui.com