WWW.PHIHONG.COM 18 Watt Universal 3-Wire Input Adapter Features Low Cost Low Profile Design Efficiency Level VI Compliant Class B EMI Non-vented Case Applications Portable Equipment Peripherals Access Devices Network Hubs Safety Approvals UL/cUL 60950-1 IEC60950-1 UL/cUL 62368-1 IEC62368-1 CE Mechanical Characteristics Length: 103mm (4.06in) Height: 33.5mm (1.32in) Width: 49mm (1.93in) Weight: 140g (4.94oz.) Output Specifications 1 Load Ripple Regulation DC Output Model Voltage Min. Max. P-P (max.) Line & Load PSAA18U-120L6-R 12V 0A 1.5A 120mV 5% PSAA18U-150L6-R 15V 0A 1.2A 150mV 5% PSAA18U-240L6-R 24V 0A 0.75A 240mV 5% PSAA18U-480L6-R 48V 0A 0.38A 480mV 5% Notes: 1. Measured after 10 minutes warm up at 25C with 12-inch twisted pair terminated with a 10uF capacitor and 0.1uF ceramic in parallel 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. Revision 1/16/2020 1 PSAA18U Characteristics WWW.PHIHONG.COM Input: Environmental: AC Input Voltage Rating Temperature 100 to 240V AC Operation 0 to +40C Non-operation -20 to +75C AC Input Voltage Range Relative Humidity 0 to 90% 90 to 264V AC Emissions AC Input Frequency Complies with FCC Class B 47 to 63Hz Complies with EN55032 Class B Input Current Immunity 0.6A (RMS) maximum at 100V AC IEC1000-4-2 Level 4(contact 8kV, air 15kV) 0.3A (RMS) maximum at 240V AC IEC1000-4-3 Level 2 IEC1000-4-4 Level 2 Leakage Current IEC1000-4-5 Level 3 0.25mA maximum at 250V AC and 50Hz EN61000-4-6 Level 2 EN61000-4-8 Level 1 Inrush Current EN61000-4-11 60A for 100V Ac at maximum load 150A for 240V AC at maximum load Insulation Resistance (Cold start at ambient 25C) Input to Output : > 10M ohm, 500V DC Input Power Saving Input to Field Ground: > 10M ohm, 500V DC <0.075W Dielectric Withstand (Hi-pot) Test Output: Primary to Secondary: 3000V AC for 1 min., 2 Efficiency 10mA DOE Level VI Primary to F.G.: 1500V AC for 1 min., 10mA COC V5 Tier 2 Input Connector Over-Voltage Protection IEC C14 Auto restart DC Output Connector Over-Current Protection 2.1mm x 5.5mm center positive standard Auto restart Short-Circuit Protection Output can be shorted permanently without damage Notes: 1. The characteristics defined are at ambient temperature of 25C unless otherwise specified 2. Efficiency is measured after 30 minutes burn-in