Additional Resources: Product Page 3D Model date 07/30/2020 page 1 of 5 SERIES: SMM30 DESCRIPTION: AC-DC POWER SUPPLY FEATURES up to 36 W continuous power meets DoE Level VI efficiency universal input (90~264 Vac) interchangeable blades UL/cUL 60601-1, TUV, FCC/CE, PSE safety approvals custom designs available output output output ripple efficiency MODEL 1 voltage current power and noise level max max max (Vdc) (A) (W) (mVp-p) SMM30-5 5 4 20 100 VI SMM30-6 6 4 24 120 VI SMM30-9 9 3 27 180 VI SMM30-12 12 3 36 240 VI SMM30-15 15 2 30 225 VI SMM30-18 18 1.66 30 270 VI SMM30-24 24 1.5 36 240 VI SMM30-36 36 0.83 30 360 VI SMM30-48 48 0.62 30 480 VI Notes: 1. At full load, 100~240 Vac input, 20 MHz bandwidth oscilloscope, output terminated with a 0.1 F ceramic and a 47 F electrolytic capacitor. PART NUMBER KEY SMM30 - XX - X - XXX - CXX Base Number Reserved for Custom Configurations Output Voltage Blades: DC Plug Type: 4 = North America, Europe, United Kingdom, XXX = See output plug options and Australia blades included on page 4 for more details V = North America, Europe, United Kingdom, Australia, and China blades included N = North America blade included E = Europe blade included B = United Kingdom blade included A = Australia blade included C = China blade included K = No blades included cui.comAdditional Resources: Product Page 3D Model CUI Inc SERIES: SMM30 DESCRIPTION: AC-DC POWER SUPPLY date 07/30/2020 page 2 of 5 INPUT parameter conditions/description min typ max units voltage 90 264 Vac frequency 47 63 Hz at 115 Vac, full load 1 A current at 230 Vac, full load 0.5 A at 115 Vac, cold start, full load 30 A inrush current at 230 Vac, cold start, full load 60 A leakage current 240 Vac/50Hz 100 uA no load power consumption at 115/230 Vac, 60/50 Hz 0.1 W OUTPUT parameter conditions/description min typ max units line regulation at full load 1 % load regulation 5 % at 220 Vac, output voltage rise to 90% of rated start-up time 3 s output voltage at rated input, full load, from 10% to 90% of rated rise time 50 ms output voltage hold-up time at nominal input, full load 8.3 ms PROTECTIONS parameter conditions/description min typ max units 5V model: output clamped with zener diode 200 % 12V model: output clamped with zener diode 150 % 15V model: output clamped with zener diode 150 % over voltage protection 18V model: output clamped with zener diode 150 % 24V model: output clamped with zener diode 150 % 36V model: output clamped with zener diode 150 % 48V model: output clamped with zener diode 150 % short circuit protection continuous, auto recovery SAFETY & COMPLIANCE parameter conditions/description min typ max units isolation voltage input to output 4,000 Vac insulation resistance input to output at 500 Vdc for 2 seconds 100 M safety approvals Medical: UL/cUL 60601-1, TUV, CB, CE, FCC, PSE EMI/EMC FCC Part 15 Class B, CE MTBF as per MIL-HDBK-217F at 25C 100,000 hours RoHS yes ENVIRONMENTAL parameter conditions/description min typ max units operating temperature 0 40 C storage temperature -20 85 C operating humidity non-condensing 10 90 % storage humidity non-condensing 5 90 % altitude 5,000 m cui.com