2.75W F-Series Interchangeable Plug Adapter Features Folding Blades 10mm Thick with Blades Folded DOE Level VI Efficiency Compliant Interchangeable Clips (sold separately) Applications Mobile Phones PDAs Personal Electronics Digital Cameras Phihong Taiwan - No.568, Fuxing 3rd Rd., Guishan Dist.,Taoyuan City (33383), Taiwan, ROC Phihong is not responsible for any error and reserves the right to make changes without notice. Please visit our website at www.phihong.com for the most up-to-date Phihong USA - 47800 Fremont Blvd. Fremont, CA 94538, USA specifications and contact information. Revised 10/25/2021 Phihong Europe - Wattstraat 50, 2171 TR Sassenheim, The Netherlands 1 PSA03F Specifications 2 Model PSA03F-050Q1-R DC Output Voltage 5.0V Max Current 0.55A Output Output Power 2.75W Regulation 5% 3 Ripple & Noise P-P(max) 100mV AC Input Voltage Range 90 to 264VAC AC Input Frequency 47 to 63Hz Input Current 0.15A RMS max No Load Power Consumption at 115VAC Input 0.018W Input No Load Power Consumption at 230VAC Input 0.029W 4 115VAC Average Efficiency 70.97% 4 230VAC Average Efficiency 70.47% Leakage Current 20uA max at 240VAC Over-Voltage 6.5VDC max. Auto-restart Protection Short Circuit Auto-restart Operating Temperature 0C to +40C Environmental Non-Operating Temperature -40 to +85C Operating Humidity 50 to +90% Dielectric Withstand (HI-POT) Primary to Secondary: 3000VAC for 1min, 10mA Insulation Resistance DC 500V, >7M ohm Standards cULus 60950-1, IEC 60950-1 FCC Part 15 Class B, CAN ICES-003(B)/NMB-003(B), EMI Emissions Safety EN 55022/CISPR 22 Class B Conducted and Radiated Approvals and Harmonic Current Emissions IEC 61000-3-2 EMC Voltage Fluctuations & Flicker IEC 61000-3-3 EN 55024/CISPR 24: IEC 61000-4-2 (+/- 8kV air, +/- 4kV contact),IEC 61000-4-3, IEC 61000-4-4, Immunity IEC 61000-4-5 (+/- 1kV), IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11 Dimensions (L x W x H) 58.0mm (2.28in) x 47.0mm (1.85in) x 11.46mm (0.45in) Weight 25g Mechanical AC Input US fixed blade folding prong DC Output Connector USB A 1. The specifications defined are at ambient temperature of 25C, unless otherwise specified. 2. Not recommended for new designs (NRND). Minimum quantity order applies. 3. 20MHz bandwidth frequency oscilloscope, add a 0.1F multilayer Cap. and Low ESR Electrolytic Cap. (10F) at output connector Notes terminals (nominal line voltage, full load). 4. Efficiency is measured after 30 minutes burn-in. Phihong is not responsible for any error and reserves the right to make changes without notice. Please visit our website at www.phihong.com for the most up-to-date specifications and contact information. Revised 10/25/2021