Features ● ● ● ● ● ● ● ● ● ● ● LED DRIVER 20W Class II AC-DC LED Power Supply 350mA , 500mA, 700mA or 1050mA Outputs ENEC, UL, RCM and CB Certified Universal AC Input Active Power Factor Correction >0.95 Fused Input, Protected Output 3kVAC Isolation cUL/UL8750 Certified, CE Marked Output Connector to avoid miswiring Low Cost Long 5 Year Warranty Description A compact 20W constant current switching power module suitable for driving high power LEDs (Vf = 3.6V).The output current is fixed at 350mA, 500mA, 700mA or 1050mA. Active power factor correction is standard. This series features both screw terminal and socket output connections. The socket connecter avoids the possibility of miswiring and damaging the LED load if the LEDs are preassembled into a wiring harness or lamp fitting. LIGHTLINE AC/DC-Converter with 5 year Warranty 20 Watt PFC Single Output Selection Guide Part Number Input Voltage Range (VAC) Input Current at full load (mA) Nom. Output Voltage Range (VDC) Output Current (mA) Max # LEDs RACD20-350 universal 260 6-56 350 15 x 1W RACD20-500 universal 260 6-40 500 11 x 2W RACD20-700 universal 260 6-29 700 8 x 2W, 8+8 x 1W RACD20-1050 universal 260 5-17 1050 6 x 3W, 5+5 x 2W Specifications (typical at 25°C and after warm up time unless otherwise specified ) Input Voltage Range Standard 90-264VAC Rated Power RoHS 2011/65/EU 6/6 E340696 UL 8750 Certified cUL 8750 Certified* ENEC 61347 Certified 20 Watts max. Input Frequency Range 47-63 Hz Power Factor Full Load, 115VAC/230VAC 0.95 THD Full Load, 115VAC/230VAC 12% max. Open Circuit Voltage 350mA Version 57VDC (Zener Clamp) 500mA Version 43VDC 700mA Version 32VDC 1050mA Version 19VDC Inrush Current (<2mS) 115VAC/230VAC Input Current 230VAC, Full Load 260mA typ. Leakage Current Input Fuse 115VAC/240VAC - 60/50Hz Standard 0.5mA typ. T1A Output Current Accuracy (combined Tolerance, load Regulation and Line Regulation) ±10% Minimum Load Open Circuit Protected 2 LEDs 10A max. Hold Up Time Operating Frequency 18ms min. 40 - 100 kHz typ. Efficiency at Full Load RMS Isolation Voltage (input to output) Temperature Coefficient 83% 3kVAC / 1 minute ±0.02%/°C typ. Overload Protection Short Circuit Protection Output Overvoltage Protection 120% typ. * RACD20-700 and -1050 only has cUL Continuous Current Limit Zener Diode Clamp continued on next page www.recom-international.com RACD20 REV: 1/2013 Please Read Application Notes L-27 RACD20 Series LIGHTLINE AC/DC-Converter Specifications cont. (typical at 25°C and after warm up time unless otherwise specified ) Overtemperature Protection Operating Temperature Range (free air convection) Shutdown, Automatic restart after cooling down Ambient Temperature -20°C to +50°C Case Temp. 85°C max. (350mA version: 90°C max.) Weight 140g Packing Quantity 1pc Storage Temperature Range -40°C to +100°C Humidity 95% RH max. IP Rating IP20, Indoor Use Only PCB Material Case Material Designed to meet Standards THD Certifications RACD20 Design Lifetime Connections Plastic Resin with Fibreglass (UL94V-0) Plastic EN55015:2006 + A1: 2007 + A2:2009 EN 61000-3-2:2006 EN 61000-3-3:2006 EN 61547:1995 + A1:2000 complies with UL1310 complies with FCC18A <20% LED Lighting Safety (E340696) UL8750 LED Lighting Safety (Canada) cUL8750 (RACD20-700 only) RCM (U21380) AS/NZS 61347.1:2002, IEC 61347-2-13 ENEC CE Certification, General Safety EN 61347-1: 2008 ENEC CE Certification, Safety of AC supplied Control Gear for LED Modules EN 61347-2-13: 2006 Electrical Lighting, EMC Emissions Limits for Harmonics Emissions EMC Compatibilty: Flicker and Voltage Variations Electrical Lighting: EMC Immunity Class II Power Supply Safety FCC 25°C ambient AC Input LED Output LED Output >70 x 10³ hours in operation Screw terminal Screw Terminal 5.5mm Socket with 2mm Pin (Suitable matching plug Switchcraft S760 or similar)* * Do not connect or disconnect the LED load while the converter is on. This may damage the LED or reduce its life. Package Style and Pinning 145 3rd angle projection 15 Tc 42 35 50 5.5mm socket +2.1mm Cable entry with strain relief Connections CN1 3.5mm dia. 137 22 15 Function L VAC in (L) N VAC in (N) CN2 Function + LED+ - LED- 5.5mm Socket* Function 2 Mounting screws are included Tc=Case Temperature Measuring Point Pin LED+ Shell LED- Tolerance XX = +/-1mm XX.X = */-0.5mm L-28 REV: 1/2013 www.recom-electronic.com