Constant current LED Drivers For outdoor use LFU-35C Series, 35 Watt FEATURES: Constant current output Universal AC input range Active power factor correction Short circuit, and over voltage protections Designed to worldwide safety standards for lighting Cooling by free air convection Class , no FG 100% burn-in test 2 year warranty Ⅱ Model Input voltage (Vac) LFU35-C350 LFU35-C500 LFU35-C700 90-264 LFU35-C1050 Output voltage (Vdc) Output current (mA) Output power (W) Min. Max. 350 60 100 35 500 42 70 35 700 30 50 35 1050 20 33 34.65 ELECTRICAL Input Parameters Symbols Test Conditions / Comment Min. Typ. Max. Units Input voltage Vin -- 90 -- 264 Vac Input frequency Fline -- 47 -- 63 Hz Input current Iin Full load, Vin =230Vac -- -- 0.2 A Inrush current Iinrush Cold start, Vin =230Vac -- -- 35 A Power factor PF 70%~100% load, Vin =230Vac -- 0.9 -- PF η Full voltage, full load -- 84 -- % Ton_delay Cold start, power on -- -- 2 S Efficiency Turn-on delay time www.pairuigroup.com Page: 1/3 Date: 02/27/2015 Constant current LED Drivers For outdoor use LFU-35C Series, 35 Watt ELECTRICAL Output Parameters Output current Output voltage No Load Output Voltage Symbols Test Conditions / Comment Min. Typ. Max. Units LFU35-C350 332 350 368 mA LFU35-C500 475 500 525 mA LFU35-C700 665 700 735 mA LFU35-C1050 998 1050 1102 mA LFU35-C350 60 -- 100 V LFU35-C500 42 -- 70 V LFU35-C700 30 -- 50 V LFU35-C1050 20 -- 33 V LFU35-C350 -- -- 128 V LFU35-C500 -- -- 80 V LFU35-C700 -- -- 60 V LFU35-C1050 -- -- 40 V Iout Vout VNO-Load Line regulation Iout-line Vin from 90Vac to 264Vac -- -- 3 % Load regulation Iout-load Vout from min. To max. -- -- 3 % Iovershoot Turning Power ON -- -- 10 % -- -- -- -- 40 % Output Current Overshoot Ripple Protection Overvoltage Same as VNO-Load Short circuit Hiccup mode, it will recover automatically after fault condition is removed Environment Storage Ambient operating temperature Maximum case temperature Operating relative humidity MTBF Tstorage Humidity: 5% RH to 95% RH -40 -- +85 ℃ Ta Startup at rated voltage -25 -- +70 ℃ Tc Hot-spot on case -- -- +80 ℃ Ha Non condensing 10 -- 95 % 400 -- -- kHrs TMTBF Full load, 220Vac input, ℃ 25 ambient temperature Dimension(LxWxH) www.pairuigroup.com 148x40x30mm Page: 2/3 Date: 02/27/2015 Constant current LED Drivers For outdoor use LFU-35C Series, 35 Watt ELECTRICAL Safety / EMC Safety standards UL8750, EN61347-1, EN61347-2-13 EMC EN55015, EN61000-3-2, EN61000-3-3, EN61000-4-2, 3, 4, 6, 8, 11, EN61547 Notes: 1.Unless otherwise specified, all the above parameters are measured at ambient temperature of 25 and Vin = 230Vac, rated load. ℃ 2.Ripple & Noise are measured at 20MHZ of bandwidth by using a 12” twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor; MECHANICAL Unit: mm RECOMMENDED INSTALLATION www.pairuigroup.com Page: 3/3 Date: 02/27/2015