VER : D_2 update : 2012.05.03 AC-DC Switching Power Supply AQF120O SERIES 120 Watts KEY FEATURES Open Frame Switching Power Supply High Efficiency up to 92% Universal Input: 90-264 VAC 12 VDC to 48 VDC Single Output With P.F.C. Function Free Air Convection Ultra Compact Size: 5.0 x 3.0 x 1.16 Inches 3-Years Product Warranty ELECTRICAL SPECIFICATIONS Model No. AQF120O-12S Max Output Wattage (W) Voltage 120W Input Output Protection Isolation Physical AQF120O-48S 90-264 VAC or 120-370 VDC Frequency (Hz) 47-63 Hz Current (Full load) <2.0 A max. (115 VAC) / <1.0 A max. (230 VAC) Inrush Current (<2ms) < 30 A max. (115 VAC) / < 60 A max. (230 VAC) Leakage Current < 0.5 mA max. Power Factor PF>0.98 (115 VAC) / PF>0.94 (230 VAC) at Full Load Voltage (V.DC.) 12V Voltage Accuracy ±2% Current (A) max 10 Line Regulation ±1% Load Regulation ±1% 24V 48V 5 2.5 Minimum Load 1% Maximum Capacitive Load 470-23,000µF depending on model Ripple & Noise 1% max. Efficiency (typ.) 90% Hold-up Time 12 ms min. Switching Frequency 100 kHz Over Power Protection Auto recovery Over Voltage Protection Latch Off Short Circuit Protection Latch Off Input-Output (V.AC) 4000V Input-FG (V.AC) 2000V Output-FG .(V.AC) Operating Temperature Environment AQF120O-24S 91% 500V -10°C…+70°C (with derating) Storage Temperature -25°C…+85°C Temperature Coefficient ±0.03%/°C ( 0~50°C ) Humidity 95% RH MTBF >120,000 h @ 25°C (MIL-HDBK-217F) Vibration 10~500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes. Dimension (L x W x H) 5.0 x 3.0 x 1.16 Inches Weight 280 g Cooling Method Free convection Safety Agency Approvals EMI CE, UL60950 EMC (Conducted & Radiated Emission) EMS (Noise Immunity) 92% (127.0 x 76.2 x 29.5 mm ) Tolerance ±0.5 mm EN 55022 class B EN 55024 1.All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated. 2.Ripple & Noise are measured at 20MHz of bandwidth with 0.1UF & 47UF parallel capacitor. http://www.archcorp.com.tw TEL: +886-2-26989508 FAX: +886-2-26981319 -1- VER : D_2 update : 2012.05.03 AC-DC Switching Power Supply AQF120O SERIES MECHANICAL DIMENSION 120 Watts ( Top View ) PIN# SINGLE 1 AC IN (L) 2 AC IN (N) 3 FG 4 +DC OUT 5 +DC OUT 6 -DC OUT 7 -DC OUT DERATING BLOCK DIAGRAM http://www.archcorp.com.tw TEL: +886-2-26989508 FAX: +886-2-26981319 -2-