WWW.PHIHONG.COM 37W LED Driver with 4 Channel Constant Current Outputs PDA037W LED Power Supply with 0-10V Dimming Features 4 Channel Output UL8750 Compliant OVP, Short & Open Circuit, OTP & AC input: 108-304VAC Brownout Protection 0.9 Power Factor Correction & THD <20% Class 2 Output per UL1310 IP65 Rated Applications Indoor Lighting Outdoor Lighting Linear Fluorescent Replacement Safety Approvals cUL/UL Mechanical Characteristics Length: 242mm (9.5in) Height: 30.5mm (1.2in) Width: 43.5mm (1.7in) Weight: 675g (1.5lbs) Output Specifications Channel 1~4 DC Output Voltage Range Output Current Range Model Min. Typ. Max. Min. Typ. Max. PDA037W-350G 22V 24.5V 26.5V 333mA 350mA 368mA Phihong is not responsible for any error, and reserves the right to make changes without notice. Please visit our website at www.phihong.com for the most up-to-date specifications and contact information. Revised 1/12/2015 WWW.PHIHONG.COM PDA037W-350G Characteristics INPUT: EMC FCC 47 Part 15 Class A AC Input Voltage 108 to 304V AC Immunity EN61000-4-2 Criteria B Nominal AC Input Voltage EN61000-4-3 120~277VAC EN61000-4-4 EN61000-4-5 Criteria B Leakage Current EN61000-4-6 <3.5mA at 277VAC Case to Ground EN61000-4-8 <0.25mA at 277VAC Outputs to Ground EN61000-4-11 EN61000-3-2 Class C Maximum Input Current 0.55A (RMS) at 108VAC, 60Hz Isolation Test Primary to Secondary: 3000VAC, <5mA, 1 minute AC Inrush Current <30A at 277VAC, 60Hz Insulation Resistance Primary to Secondary: 500VDC, >5M ohm, 1 minute OUTPUT: Total Output Power FEATURES: Maximum output should be <52W Input Over Current Protection The input power line will be fused with a 2A/300V fuse resistor Efficiency >82% at 120VAC, >84% at 277VAC Short Circuit Protection Auto restart without damage Standby Power <2.5W maximum Output Overvoltage Protection Output should not exceed 39V, auto shut down Power Factor 0.9 at nominal input voltage, full load Open Circuit Protection Once the circuit is opened, the output voltage should be less Ripple (CH1~CH4) than 39V at nominal AC input conditions 240mA p-p Wires Turn on/off Time Input Gauge Length 0.5 seconds maximum at nominal AC input Black (live) UL1316 AWG18 453mm White (neutral) UL1316 AWG18 453mm ENVIRONMENTAL: Ground Operating Temperature 0 to +50C Green/Yellow (GND) UL1316 AWG18 220mm Storage Temperature -40 to +85C Output Operating Humidity 10 to 95% Red (LED CH1~4+) UL1569 AWG22 76mm Storage Humidity 5 to 95% Black (GND CH1~4-) UL1569 AWG22 76mm Dimming Case Temperature Violet (Dimmer +) UL1316 AWG18 127mm Case may not exceed 70C at ambient 50C Gray (Dimmer-) UL1316 AWG18 127mm Dimming Output Connector Dimming Min. Typ. Max. Remarks Molex 8 pin p/n 09-50-1081 mate p/n 09-65-2088 Cut off Current at 1.V Dim Voltage-1 - - 1V Dim. Voltage Ingression Protection IP65 Dim Voltage-2 - - 1.2V Output Current 14mA Driver shall provide Warranty Dim Voltage-3 - 5.5V - 95mA 10% Current 5 Years Driver 10V shall Dim Voltage-4 - - 10V provide 100% Output (350mA 5%) Sink Current - - 1mA 100% brightness without dimmer: Open state for dimming port