WWW.PHIHONG.COM 2.75W Compact Fixed Blade USB Charger PSM03A Adapter Meets EISA and ENERGY STAR Requirements Standby Power Features • • • Fixed Blade CC & CV control EPS 2.0 (Efficiency Level V) * • • • Low Cost 5 Star Standby power <0.03W No Y Cap • • Personal Electronics Digital Cameras • CE • • Height: 21.0mm (0.83in) Weight: 80g (3oz) Applications • • MP3 Players PDA Safety Approvals • • cUL/UL IEEE1725 Approved Mechanical Characteristics • • Length: 58.1mm (2.29in) Width: 43.0mm (1.69in) Output Specifications Model DC Output Voltage Load Min. Max. Ripple (1) P-P (max) Regulation Line Load Efficiency Level ±5% PSM03A-050Q 5V 0A 0.55A 100mV Note: (1) Measured after 10 minutes with by-pass capacitors 0.1uf // 10uf at output connector terminal. Phihong is not responsible for any error and change. Content is subject to change without notice. Please consult the factory and visit www.phihong.com for the most up-to-date specifications. PSM03A-050Q Characteristics WWW.PHIHONG.COM INPUT: Short Circuit Protection AC Input Voltage Rating Output can be permanently shorted without damage when operated within specified input voltage and operating temperature ranges 100 to 240VAC AC Input Voltage Range 90 to 264VAC ENVIRONMENTAL: Temperature AC Input Current 0.1A(RMS) max. Operation Non-operation Leakage Current Humidity (Relative Humidity Max) 0.25mA max. @ 230VAC Operation Inrush Current (cold) Immunity <30A for 120VAC at max. load <60A for 240VAC at max. load (Cold start @ ambient 25°C) ESD: RS: EFT: Surge: CS: Voltage Dips EN61000-4-2. Level 3 EN61000-4-3. Level 2 EN61000-4-4. Level 2 EN61000-4-5. Level 3 EN61000-4-6. Level 2 EN61000-4-11 Harmonic: EN61000-3-2 Input Power Saving <0.15W max. @ 230VAC at no load -10 to +45°C -40 to +85°C 10% to 90% OUTPUT: Emissions Efficiency > 63.7% Average Efficiency EPS 2.0 FCC Part 15 Class B EN55022 Class B CISPR 22 Class B Hold-up Time Dielectric Withstand (Hi-pot) Test 10mS min. @ 115VAC and max. load Primary to Secondary: 3000VAC 10mA for 1 minute Over-voltage Protection DC Output Connector 8.5VDC max. Dimension Diagram Unit: mm USB A D+ and D- pins shorted together inside the charger .