Additional Resources: Product Page 3D Model date 12/09/2020 page 1 of 4 SERIES: SWI5-E-USB DESCRIPTION: AC-DC POWER SUPPLY FEATURES 5 W power DoE Level VI, CoC Tier 2 efficiency universal input (90~264 Vac) single regulated 5 Vdc output over voltage, over current, and short circuit protections IEC 62368 compliant input input output output output ripple efficiency no load power MODEL 2 voltage frequency voltage current power and level consumption 1 noise range range nom max max max average3 10% typ (Vac) (Hz) (Vdc) (A) (W) (mVp-p) (%) (%) (W) SWI5-5-E-I38 90 ~ 264 47 ~ 63 5 1 5 300 75.0 66.6 0.05 Notes: 1. At full load, nominal AC input voltage, 25C, 20 MHz bandwidth oscilloscope, output terminated with 0.1 F and 10 F capacitors to ground. 2. CoC Tier 2 compliant. 3. Average efficiency is measured at 25%, 50%, 75%, and 100% load. PART NUMBER KEY SWI5 - 5 - E - I38 - CXX Base Number Reserved for Custom Configurations Output Voltage AC Input Type: USB Type A Inlet Europe cui.comAdditional Resources: Product Page 3D Model CUI Inc SERIES: SWI5-E-USB DESCRIPTION: AC-DC POWER SUPPLY date 12/09/2020 page 2 of 4 INPUT parameter conditions/description min typ max units voltage 90 264 Vac frequency 47 63 Hz current 0.2 A leakage current 0.02 mA at 115/230 Vac, 50/60 Hz no load power consumption Level VI 0.075 W CoC Tier 2 0.075 W OUTPUT parameter conditions/description min typ max units line regulation 5 % load regulation 5 % start-up time 3 s PROTECTIONS parameter conditions/description min typ max units over voltage protection 10 Vdc over current protection auto recovery 1.5 A short circuit protection SAFETY & COMPLIANCE parameter conditions/description min typ max units 3,000 Vac isolation voltage input to output at 10 mA for 1 minute 4,242 Vdc safety approvals 62368: EN EMI/EMC CE as per Telcordia SR-332, Issue 2, at 115/230 Vac, MTBF 50,000 hours full load, 0~40C RoHS 2011/65/EU ENVIRONMENTAL parameter conditions/description min typ max units operating temperature 0 40 C storage temperature -20 60 C operating humidity non-condensing 20 85 % storage humidity non-condensing 5 95 % cui.com