AC350S-480

FILE NAME: AC350 Series.doc, REVISION: July 12, 2007 V10 AC350 SERIES 350 WATT SINGLE OUTPUT U FRAME AC-DC POWER SUPPLY WITH PFC FEATURE * Universal lnput 90-264Vac * Active PFC Meets EN61000-3-2 * EMI Meets CISPR/FCC Class B * High Efficiency at 90% * Remote Voltage Sense MODEL VOLTAGE OUTPUT OUTPUT CURRENT(A) RIPPLE & NOISE 1 VOLTAGE ACCURAC Y2 LINE REG.3 VOLTAGE ADJ.RANGE LOAD REG.4 EFFICIENCY (TYPICAL) RATED MIN. AC350S-120 +12V 29.2 0 100mVp-p ±2% ±0.5% 10.8~13.2 ±1% 88% AC350S-150 +15V 23.4 0 100mVp-p ±2% ±0.5% 13.5~16.5 ±1% 88% AC350S-240 +24V 14.6 0 150mVp-p ±2% ±0.5% 21.6~26.4 ±1% 90% AC350S-360 +36V 9.7 0 150mVp-p ±2% ±0.5% 32.4~39.6 ±1% 90% AC350S-480 +48V 7.3 0 150mVp-p ±2% ±0.5% 43.2~52.8 ±1% 91% 1 FILE NAME: AC350 Series.doc, REVISION: July 12, 2007 V10 SPECIFICATIONS Typical at 25℃, nominal line and 75% load, unless otherwise Specified INPUT SPECIFICATIONS: AC lnput Voltage …....………........…........................................... 90~264Vac Frequency ………………………………………….……………..... 47 to 63Hz lnrush Current ………………….……………....................................... 85A max. EMI …………………………..…………………………..……CISPR/FCC Class B lsolation ……………………………………………...…lnput to output =3000VDC Leakage Current………………………………………………….……… 2mA max AC350S Series Derating Curve 100 90 80 70 60 50 40 30 20 10 0 -10 0 10 20 30 40 50 Ambient Temperature(Deg.C) PIN CONNECTION CN1 (AC lnput) Pin 1 2 ,4 3 5 Name FG N/A N L CN2 (AC lnput) Pin 1~9 Name +48 CN3 (AC lnput) Pin 10~18 Name GND NOTE NOTE NOTE GOUND OUTPUT SPECIFICATIONS: Total Rated Output Power……………………………………………………350W (with 20CFM air flow or optional fan) Remote Voltage Sense………………………..…Compensates for wire Voltage Hold-up Time ………………………………………………………..……16mS typ. Over Voltage Protection………………………..…….Recycle AC input to restart Over Temperature Protection……………….………………….….Auto Recovery Short Circuit Protection…………………………………..………. .Auto Recovery Load(%) 60 70 ENVIRONMENTAL CHARACTERISTICS: Operating Temperature ......................................................................-10~65℃ 45~65℃ with 2%/℃ Derating PSU will be in thermal protection for exceeding the rated power output or the operating temperature Storage Temperature ………………………………...….......……........ -40~85℃ MECHANICAL CHARACTERISTICS: Dimensions…………………………………………………...…235.2x101.5x38mm NOTE: 1: Add a 0.1uF ceramic capacitor and a 47uF E.L. capacitor to output for Ripple & Noise measuring @20MHz BW. 2: Voltage accuracy is set at 60% rated load and 25℃.Ta. 3: Line regulation is measured from High Line to Low Line with rated load. 5: Load regulation is measured at 60%±40% rated load. 6: Dimensions tolerance : +/- 1mm. 7: CN1(AC lnput) : Molex 5273-05A or equivalent CN2(DC Output) : Molex 5273-09A or equivalent CN3(DC Output) : Molex 5273-09A or equivalent Mechanical Specification Typical at 25˚C, nominal line and 75% load, unless otherwise Specified 2