SPECIFICATION 50W LED DRIVER Issued date: January 20, 2013 REV: V1.0 Model: SS-50R Description: 50W AC to DC LED DRIVER Customer: Customer Approval Signature SHENZHEN SOSEN ELECTRONICS CO LTD WRITTEN CHECKED APPROVED LING CAIMENG January 20, 2013 LUO GENSHUI January 20, 2013 ZYWANG January 20, 2013 SHENZHEN SOSEN ELECTRONICS CO LTD
SINGLE OUTPUT 50W 2 Table 1 Table of Content 1. Applications 4 2. Features 4 3. Input parameter 4 3.1 Rated AC input range 4 3.2 AC input range 4 3.3 Input Current/AC 4 3.4 Input inrush current(cold start) 4 3.5 Power factor 4 4. Output 4 4.1 Selection model list 4 4.2 Turn - on Delay Time 5 4.3 Hold-up Time 5 4.4 Rise Time 5 4.5 Fall Time 5 4.6 Output Overshoot / Undershoot 5 5. PROTECTION FUNCTION 5 5.1 Output over-voltage protection 5 5.2 Output over-current Protection 6 5.3 Short Circuit Protection 6 6. Environment requirement 6 6.1 Operating Temperature 6 6.2 Storage Temperature 6 6.3 Relative Operation Humidity 6 6.4 Relative Storage Humidity 6 6.5 Cooling Method 6 6.6 Vibration 6 6.7 Height Above Sea Level 6 7. Reliability Requirements 6 7.1 Burn-in 6 7.2 MTBF Estimation 7 8. EMI/EMS Standards 7 9. Safety Standards 7 9.1 Dielectric Strength(Hi-pot) 7 9.2 Leakage Current 7 9.3 Insulation Resistance 7 9.4 Regulatory Standards 7 10. Dimension 8 11. Product Weight 8 12. Label 8 13. Wire Specification 9 14. Mechanical Drawing 9 15. Block Diagram 9 16. Reliability Curve 10 17. Static Characteristics 10 18. Package Drawing 11
SINGLE OUTPUT 50W 3 1. Applications LED Signage / Channel Letter LED Architectural Lighting LED Commercial Industrial Lighting LED General Luminaries 2. Features Constant Current Suitable for dry and wet Outdoor Environment, Waterproof IP66 Plastic shell CE,TUV, UL,SAA approved Active PFC Function Suitable for indoor 3. Input 3.1 RatedAC input range: 100---240Vac/50---60Hz 3.2 AC input range: 90---277Vac/50---60Hz 3.3 Input AC Current/AC: 0.5Amax. @ 100---277Vac input & Full load 3.4 Input inrush current(cold start): 25A at 110Vac 15A at 230Vac 3.5 Power factor: 0.95(at full load,115vac/230vac) 4. Output 4.1Model Listing N O MODEL Output Voltage No-load Voltage Full load Voltage Output current Full load current Output current tolerance Ripple & Noise Output power Shortcircuit power Efficien cy 1 SS-50R-36 37V ±3% 24---36V 1500mA max ±3% 2000mVmax 50W 5W 85% Certificate TUV/UL/CUL/ CE 2 SS-50R-36A 37V ±3% 24---36V 1300mA max ±3% 2000mVmax 50W 5W 85% TUV/CE 3 SS-50R-36B 37V ±3% 24---36V 1200mA max ±3% 2000mVmax 50W 5W 85% TUV/CE 4 SS-50R-36-C 37V ±3% 24---36V 1500mA max ±3% 2000mVmax 50W 5W 85% 无 5 SS-50R-36-D 37V ±3% 24---36V 1500mA max ±5% 2000mVmax 50W 5W 85% 无 6 SS-50R-50-C 51V ±3% 35---50V 1050mA max ±3% 2000mVmax 50W 5W 85% 无
SINGLE OUTPUT 50W 4 Table 2 Ripple & Noise: Measurement is done by 20MHz bandwidth oscilloscope and the output paralleled a 0.1uF ceramic capacitor and a 10uF electrolysis capacitor. (test under the condition of rated input and rated output) AC input Switching power supply M ax Resistive load 0.1uF/50V ceramic capacitor 10uF/50V Electrolytic capacitor Figure 2 Oscilloscope (Bandwidth=20M) 4.2 Turn - on Delay Time 3S max. @ 230 Vac input & full load. 4.3 Hold-up Time 10mS min. @ full load & 230Vac/50Hz input turn off at worst case. 4.4 Rise Time 100mS max. @ full load. 4.5 Fall Time 50mS max. @ full load. 4.6 Output Overshoot / Undershoot 10% max. When the power on or off 5. PROTECTION FUNCTION 5.1 Output Over- Voltage Protection When the output voltage exceeds 10% of the rated voltage, the driver is protected such as hiccup or remaining at the highest point of output voltage so the driver would not be damaged. When the fault is excluded or restart, the driver works normally. 5.2 Output Over-Output Current Protection When the output currents is over 130%, hiccup protection will be activated. Automatic recovery is supported. 5.3 Short Circuit Protection The input power shall decrease when the output rail short, the power supply shall no damage, and shall be self-recovery when the fault condition is removed
SINGLE OUTPUT 50W 5 6. Environment requirement 6.1 Operating Temperature -35 C to +50 C 6.2 Storage Temperature -40 C to +85 C 6.3 Relative Operation Humidity 10%RH to 100%RH 6.4 Relative Storage Humidity 5%RH to 100%RH 6.5 Cooling Method Air Cooling 6.6 Vibration 1.0mm, 10 25Hz, 15 minutes per cycle for each axis (X, Y, Z) 6.7 Height Above Sea Level The driver can normally operate at -65~4000 meters. 7. Reliability Requirements 7.1 Burn-in The power supply shall be burn-in for 4 hours at 40 ±5 (The detail is at suggest Test Standard). 7.2 MTBF Estimation The MTBF shall be at least 30,000hours at 50, 100% load at rated input condition.
SINGLE OUTPUT 50W 6 8. EMI/EMS Standards 8.1 EMI Standards EN55015:2006+A1:2007+A2:2009 Refer to table 2 EN61547:2009 Refer to table 2 EN61000-3-2:2006+A1:2009+A2:2009 Refer to table 2 EN61000-3-3:2008 Refer to table 2 9. Safety Standards Table 3 9.1 Dielectric Strength(Hi-pot) Primary to Secondary: 3000Vac/5mA Max/60 seconds (3seconds for production). 9.2 Leakage Current 3.5mA 3.5mA max. 9.3 Insulation Resistance 10MΩ min. at primary to secondary adds 500Vdc test voltage. 9.4 Regulatory Standards Type Country Standard State Mark CE Europe EN61347-1:2008+A1:2011 EN61347-2-13:2006 Refer to table 2 TUV Europe EN61347-1:2008+A1:2011 EN61347-2-13:2006 Refer to table 2 UL /CUL North American UL8750 Refer to table 2 CQC China GB17625-1 GB7743 Refer to table 2
SINGLE OUTPUT 50W 7 10. Dimension 10.1 L95mm*W70mm*H32mm 11. Product weight Table 4 11.1 Weight:about 330 gram 12. Label 图 3/Figure 3 Figure 4
SINGLE OUTPUT 50W 8 13. Wire Specification 1. AC input line: Black and white wire: 1015 # and 18AWG 105 wire stripping tin 8 mm exposed 170 mm 2. DC output line : Red and black wire: 1430 # and 18AWG 105 wire stripping tin 8 mm exposed 170 mm 14.Mechanical Drawing Figure 5 15.Block Diagram 图 5/Figure 5 Figure 6
SINGLE OUTPUT 50W 9 16. Reliability Curve Figure 7 17. Static Characteristics Figure 8
SINGLE OUTPUT 50W 10 18. Package Figure 9 Technical requirement: 1. Carton ; 2. Outside carton size: L522*W234*H230mm; 3. Environment request: RoHS approved; 4. Exterior appearance request: no damage, no dirt, no edges incision; 5. Each carton: 56pcs;