Features * * * * * * LED Driver 3W Class II AC-DC LED Power Supply 350mA, 500mA and 700mA CC/CV Output Fused Input and SCP, OVP, OLP, OTP 3.75kVAC Isolation IP66 Rated Low Cost AC/DC Converter RACD03-PSE Description 3 Watt 3 CC/CV Single Output 3Y A compact universal AC input 3W constant current switching power module suitable for driving 1 - 6 high power LEDs. The output (dual constant voltage / constant current mode) current limit is fixed at 350mA, 500mA or 700mA. At lower output currents, the output is constant voltage. Connections are via 118mm long flying leads. wa EAR rranty Selection Guide Part Number nom. Input CC CV (1)Efficiency Rated Voltage RangeModeMode typ. Power nom./max. (VAC) (VDC)(mA) (VDC)(mA) (%) (W) RACD03-350-PSE 100-120 3-12 350 15 0-300 72 3 / 4.2 RACD03-500-PSE 100-120 3-9.5 500 none 71 3 / 4.6 RACD03-700-PSE 100-120 3-4.5 700 6 0-600 62 3 / 3.15 All LED Drivers may not be used without a load. They must be switched on the primary side only. Noncompliance may damage the LED or reduce its lifetime. Specifications (measured at Ta= 25C, nominal input voltage, rated load after warm up) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Input Voltage Range -10% +10% Output Voltage Range 3VDC 15VDC Input Current full load, 100VAC 110mA Input Frequency Range 47Hz Hold-up Time 18ms 63Hz Output Ripple Current 0.1Ap-p Constant Current (CC) and Constant Voltage (CV) (1) CV 15V RACD03-350-PSE RACD03-500-PSE RACD03-700-PSE Output Voltage 12V 11V J61347-1(H20) Certified J61347-2-13(H21) Certified J55015(H20) Certified 9.5V CV 6V 4.5V CC CC CC 700mA 600mA 500mA 0mA Output Current 350mA 300mA 3V Nominal Current Limits Notes: Note1:CV Mode is approved by Recom internal quality standard, but not certified according UL. www.recom-power.com REV.: 0/2016 L-1 RACD03-PSE AC/DC Converter Series Specifications (measured at Ta= 25C, nominal input voltage, rated load after warm up) PROTECTION Parameter Condition Value Input Fuse T1A, slow blow Short Circuit Protection (SCP) continuous, current limit Overload Protection (OLP) 120% typ. Output Over Voltage Protection (OVP) 17V max. 14V max. 8V max. 350mA 500mA 700mA Zener Diode Clamp Over Temperature Protection (OTP) Shutdown, automatic resatart after cooling down Isolation Voltage I/P to O/P 3.75kVAC / 1 minute Maximum loading of automatic circuit breakers* * @ 115VAC, 1Ohm, 90 phase angle and max. load Circuit Breaker Circuit Breaker Current Typ 10A 16A 20A 25A C 221 247 337 430 ENVIRONMENTAL Parameter Condition Value Operating Temperature Range -20C to +40C, Ambient Max. Case Temperature . +75C IP Rating IP66 Operating Humidity 5%-85% RH, non condensing Design Lifetime 20 x 103 hours +25C ambient Derating Graph Output Current (%) 100 80 60 40 20 0 -20 -10 0 10 20 30 40 50 Ambient Temperature (C) SAFETY AND CERTIFICATIONS Certificate Type (Safety) Standard J61347-1(H20) J61347-2-13(H20) Safety of control gear for LED modules EMC Compliance Standard / Criterion J55015(H20) Radio disturbance characteristics of electrical lighting equipment L-2 REV.: 0/2016 www.recom-power.com RACD03-PSE DC/DC Converter Series Specifications (measured at Ta= 25C, nominal input voltage, rated load after warm up) DIMENSION and PHYSICAL CHARACTERISTICS Parameter Value Case Material Plastic Package Dimension (LxWxH) 52.1 x 29.6 x 23.1mm Package Weight 45g 1281 Dimensions Drawing (mm) LEDLED+ PRI SEC 61 tc 1721 4.0 5.0 N L 61 38.1 FC 46.1 2 Mounting screws are included 23.1 1.30.1 29.6 52.1 Connection Wired Color 1, white 2, white 3, blue 4, blrown Type VFF VFF VSF VSF Strands 42/0.15 42/0.15 42/0.15 42/0.15 Function VAC in (N) VAC in (L) LEDLED+ FC= fixing center tc= case temperature measuring point Tolerance: xx.x= 0.5mm xx.xx= 0.35mm INSTALLATION and APPLICATION Connection L N LED+ LED- www.recom-power.com REV.: 0/2016 L-3 RACD03-PSE AC/DC Converter Series Specifications (measured at Ta = 25C, nominal input voltage, rated load after warm up) PACKAGING INFORMATION Parameter Packaging Dimension (LxWxH) Type Cardboard Box Value 75.0 x 50.0 x 50.0mm 1pcs Packaging Quantity Storage Temperature Range -30C to +80C, Ambient Storage Humidity 5%-85% RH, non condensing The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM's explicit written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. L-4 REV.: 0/2016 www.recom-power.com