WWW.PHIHONG.COM 2.75W Compact Fixed Blade Charger Small/Thin Wall Plug Adapter with DC Cord Features North America Fixed Blade AC Input CC & CV control Ecodesign ErP Directive 2009/125/EC level 2 annex 1b compliant Limited Power Source Class B EMI No Y Caps Class 2 Output Applications MPEG Players PDAs Medical Test Device Charging Personal Electronics Digital Cameras Cordless Tools Height: 21.0mm (0.87in) Weight: 45g (1.59oz) Safety Approvals cUL/UL Mechanical Characteristics Length: 39.4mm (1.65in) Width: 43mm (1.65in) Output Specifications Model DC Output Voltage PSM03A-050-R PSM03A-075-R PSM03A-090-R PSM03A-100-R PSM03A-120-R 5V 7.5V 9V 10V 12V Load Min. Max. 0A 0.55A 0A 0.366A 0A 0.305A 0A 0.275A 0A 0.23A Ripple P-P (max) 100mV 100mV 100mV 120mV 200mV Regulation Line Load 5% 5% 5% 5% 5% 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 3/6/2013 PSM03A Characteristics INPUT: AC Input Voltage Rating 100 to 240VAC WWW.PHIHONG.COM Over-voltage/Short-circuit Protection The output is equipped with over-voltage and shortcircuit protection. The output can be shorted permanently without damage. AC Input Voltage Range 90 to 264VAC ENVIRONMENTAL: Temperature AC Input Current 100mA (RMS) max. Operation Non-operation Leakage Current Humidity 0.25mA maximum Operation Inrush Current (cold) <30A for 120VAC at max. load <60A for 240VAC at max. load (Cold start @ ambient 25°C) Immunity ESD: Surge: Harmonic: Flicker: 0 to +40°C -25 to +75°C 20 to 90% EN61000-4-2. Level 4 EN61000-4-5. Level 3 EN61000-3-2 EN61000-3-3 Input Power Saving <0.15W max. @ 230VAC at no load OUTPUT: Power 2.75W Maximum Emissions FCC Class B EN55022 Class B Dielectric Withstand (Hi-pot) Test Primary to Secondary: 3000VAC, 10mA for 60s Efficiency Meets Level V Efficiency Requirements Insulation Resistance Primary to Secondary: >100M ohm 500VDC No-Load Power Saving 0.03W maximum at 115VAC/230VAC DC Cord 1500mm Hold-up Time 10mS min. @ 120VAC and max. load DC Output Connector 5.5mm x 2.1mm x 9.5 center positive barrel Dimension Diagram Unit: mm Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Phihong: PSM03A-050-R PSM03A-075-R PSM03A-120-R PSM03A-100-R PSM03A-090-R