WWW.PHIHONG.COM 18 Watt Universal Switching Adapter PSA18U IEC320 C14 Input Series Features • Light Weight • Class B EMI Applications • Portable Equipment • Peripherals Safety Approvals • • Non-vented/Spill-proof Case Low Profile Design • • Low-power Computers Network Hubs • cUL/UL • CE Mechanical Characteristics • Length: 98.5mm (3.88in) • Width: 55mm (2.17in) Output Specifications • • TUV Meeting Cal. Prop. 65 Model PSA18U-033 PSA18U-050 PSA18U-090 PSA18U-120 PSA18U-150 PSA18U-180 PSA18U-240 DC Output Voltage +3.3V +5V +9V +12V +15V +18V +24V • • Load Min. 0A 0A 0A 0A 0A 0A 0A Max. 4A 3A 2A 1.5A 1.2A 1A 0.75A Height: 31.5mm (1.24in) Weight: 200g (7.05oz.) Ripple (1) P-P (max.) 50mV 50mV 100mV 120mV 150mV 180mV 240mV Regulation Line & Load (2) ±5% ±5% ±5% ±5% ±5% ±5% ±5% (1) Measured with by-pass capacitors 0.1uf/10uf at output connector terminal and oscilloscope set at 20 Mhz. (2) No load to full load. 1.5m (5ft) DC cord measured at the plug. Phihong reserves the right to make changes without further notice. Please consult Phihong USA and visit www.phihong.com for the most up-to-date specifications. PSA18U Characteristics INPUT: WWW.PHIHONG.COM AC Input Voltage Rating Over-current Protection 100 to 240VAC Output equipped with short circuit protection – auto restart AC Input Voltage Range 90 to 264VAC Short Circuit Protection Output can be shorted without damage AC Input Frequency 47 to 63Hz ENVIRONMENTAL: Temperature Input Current 0.5A (rms) Max. @ 120VAC 0.25A (rms) Max. @ 240VAC Operation Non-operation 0 to +40°C -25 to +75°C Humidity Leakage Current Operation 20 to 95% 3.5mA Max. Emissions Inrush Current (cold) 40A for 120VAC at Max. load 80A for 240VAC at Max. load (Cold start @ ambient 25°C) OUTPUT: Efficiency 70% typical Hold-up Time 16mS Min. @ 120VAC and Max. load Over-voltage Protection >130% over-voltage detection, adapter will be shut down Dimension Diagram Unit: mm FCC Class B EN55022 Class B Immunity ESD EFT Surge CS Voltage Dips RS Harmonic Flicker 61000-4-2 61000-4-4 61000-4-5 61000-4-6 61000-4-11 61000-4-3 61000-3-2 61000-3-3 Level 3 Level 2 Level 3 Level 2 Level 2 Dielectric Withstand (Hi-pot) Test Input to output: 3000VAC for 1 minute, 10mA Input to F.G.: 1500VAC for 1 minute, 10mA DC Output Connector 2.1x5.5mm Center Positive Standard