LE300S-VN 300W Single Output LED Driver Series Features High Efficiency (up to 94%) Wide Range Universal Input 90-305 VAC Active Power Factor Correction (0.99 typical) Constant Voltage Output Lightning Protection Waterproof (IP67) Overcurrent, Overvoltage, Overtemperature Protection Meets UL8750 & EN61347 Safety 3 Year Warranty Description The LE300S-VN Series operate from a 90 ~ 305Vac input range. These units will provide up to 300W of output power. They are designed to be highly efficient and highly reliable. The standard features include lightning protection, overvoltage protection, short circuit protection, and over temperature protection. Model Selection Model Number Output Current Output Voltage LE300S28VN 0 – 10.71A 28Vdc 91%-92% 93%-94% 2% of Vo pk-pk ±1% ±3% 32V - 36V LE300S48VN 0 – 6.25A 48Vdc 91%-92% 93%-94% 2% of Vo pk-pk ±1% ±3% 52V - 61V Notes: Efficiency* 110Vac 220Vac Ripple & Noise** Regulation Line Load Overvoltage Trip Level 1. Efficiency measured at full load, at input voltage noted. 2. Measured at 20MHz bandwidth, with noise probe directly across output terminals, and load terminated with 0.1µF ceramic and 10µF low ESR electrolytic capacitors. General Specifications AC Input Input Current Inrush Current Input Fuses www.slpower.com 90-305Vac, 47-63Hz, 1∅ Turn On Time 0.2 seconds, max. 100Vac: 3..3A, 220Vac: 1.6A Hold-up Time 20 mSec 230Vac, cold start: will not exceed 50A XA, 250VAC fuses provided on all models Dimming Function Overload Protection LE300S-VN REV 2.0, 11-FEB-13 N/A 110%-180% of Io rated, Hiccup Mode 1 LE300S-VN 300W Single Output LED Driver Series General Specifications (continued) Earth Leakage Current Efficiency Output Power Short Circuit Protection <0.75mA@277Vac, 50Hz See Models chart. 300W continuous Provided - no damage to unit, self-recovery. Overvoltage Protection Latch mode. AC input will need to be reset to return to normal operation after an OVP condition. See chart for trip range. Overtemperature Protection Latch mode. AC input will need to be reset to return to normal operation after an OTP condition. Trip Temperature = 110°C typical. Ripple and Noise See chart Operating Temperature Output Voltage See chart Relative Humidity 10% to 100% operating 5% to 100%, non-operating +/- 3%. See chart Safety Standards UL8750, UL935, UL1012, CSA-C22.2 No. 107.1, EN61347-1, EN61347-2-13 Total Regulation Dimensions Weight MTBF 296,000 hours (110Vac input, 80% load, 25°C ambient, per MIL-HDBK-217F). Lifetime 156,000 hours (220Vac input, 80% load, 45°C ambient temperature). W: 3.13” x L: 9.37” x H: 1.81” 1500g Operating: -35°C to +70°C Non-operating: -40°C to +85°C EMI/EMC Compliance Emissions EN55015, Radiated & Conducted EMI for Lighting Equipment EN61547 Static Discharge Immunity EN61000-4-2, 4kV Contact Discharge, 8kV air discharge Radiated RF Immunity EN61000-4-3 EFT/Burst Immunity EN61000-4-4 Line Surge Immunity EN61000-4-5, 2kV line-line, 4kV line-earth Conducted RF Immunity EN61000-4-6 Power Frequency Magnetic Field Immunity EN61000-4-8 Voltage Dip Immunity EN61000-4-11 Line Harmonic Emissions EN61000-3-2 Flicker Test EN61000-3-3 Derating Curves www.slpower.com LE300S-VN REV 2.0, 11-FEB-13 2 LE300S-VN 300W Single Output LED Driver Series Mechanical Drawings 28V Model 48V Model Data Sheet © 2012 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice. www.slpower.com LE300S-VN REV 2.0, 11-FEB-13 3