Features Constant Current Output Class II with Double isolation ( 回 ) Active Power Factor Correction (0.99 Typical) Compact Package Design Dimming Control Lightning Protection All-Around Protection: SCP, OTP, OVP Waterproof IP67 Description The (SD) series operates from a 90 ~ 305Vac input range. They are designed to be highly efficient and highly reliable. The standard features include dimming control, lightning protection, over voltage protection, short circuit protection, and over temperature protection. Models Output Current Input Voltage Range(1) Output Voltage Range Max. Output Power Typical Efficiency (2) Power Factor 120Vac 220Vac Model Number (3) 700 ma 90~305 Vac 54~108 Vdc 75 W 9 0.99 0.95 EUC-075S070DD(SD) Notes: (1) Certificated input Voltage range100-240vac. (2) Measured at full load and 220 Vac input. (3) A suffix xxxx may be added to denote variations or modifications to the standard product, where x can be any alphanumeric character or blank. Input Specifications Input Voltage 90 V - 305V Input Frequency 47 Hz - 63 Hz Leakage Current - - 0.7 ma At 240Vac 60Hz input Input AC Current - - 0.9 A Measured at full load and 100Vac input. - - 0.42 A Measured at full load and 220Vac input. Inrush current - - 60 A Inrush current(i 2 t) - - 1.2 A 2 s PF 0.90 - - THD - - 2 At 220Vac input, 25 cold start, duration=1 ms, 1Ipk-1Ipk. At 100Vac-277Vac, 75%load-10load 1 / 9
Output Specifications Output Current Tolerance -5% - 5% No-load Output Voltage - - 116 V Output Current Ripple (pk-pk) Output Current Overshoot / Undershoot - 1Io 15%Io At full load condition. - 8% 1 At full load condition. Line Regulation - - ±1% Load Regulation - - ±3% Turn-on Delay Time - 0.8 s 2.0 s Measured at 120Vac input. - 0.4 s 1.0 s Measured at 220Vac input. Temperature Coefficient - - 0.03%/ C Case temperature = 0 C ~Tc max Note: All specifications are typical at 25 C unless stated otherwise. Protection Functions Parameter Short Circuit Protection Over Temperature Protection Notes No damage should occur due to any output operating under a short circuit condition. The power supply will self-recover once the fault condition is removed. Latch mode. When case temperature is higher than the default, OTP will be triggered. The power supply shall return to normal operation only after the power is turn-on again. General Specifications Efficiency 86% 88% - Efficiency 88% 9 - No Load Power Dissipation - - 5 W MTBF - Life Time - 380,000 Hours 118,000 Hours Case Temperature - - 90 C - - Measured at full load, 120Vac input, 25 ambient temperature, after the unit is thermally stabilized. It will be lower about 2%, if measured immediately after startup. Measured at full load, 220Vac input, 25 ambient temperature, after the unit is thermally stabilized. It will be lower about 2%, if measured immediately after startup. Measured at 120Vac input, 8Load and 25 C ambient temperature(mil-hdbk-217f) Measured at 120Vac input, 8Load and 60 C case temperature; See life time vs. Tc curve for the details 2 / 9
General Specifications (Continued) Dimensions Inches (L W H) Millimeters (L W H) 5.91 2.66 1.44 150 67.5 36.5 Net Weight - 750 g - Note: All specifications are typical at 25 C unless stated otherwise. Environmental Specifications Operating Ambient Temperature Operating Case Temperature -40 - +70 Humidity: 1RH to 10RH See Derating Curve for more details -40 - +90 Humidity: 5%RH to 10RH Storage Temperature -40 - +90 Humidity: 5%RH to 10RH Safety &EMC Compliance Safety Category Standard ENEC & CE EN61347-1, EN61347-2-13 Performance Standard ENEC EN 62384 EMI Standards EN 55015 EN 61000-3-2 EN 61000-3-3 EMS Standards EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN 61000-4-8 EN 61000-4-11 EN 61547 Notes Conducted emission Test &Radiated emission Test Harmonic Current Emissions Voltage Fluctuations &Flicker Notes Electrostatic Discharge(ESD): 8kV air discharge, 4kV contact discharge Radio-Frequency Electromagnetic Field Susceptibility Test-RS Electrical Fast Transient/Burst-EFT Surge Immunity Test: AC Power Line: line to line 4 kv Conducted Radio Frequency Disturbances Test-CS Power Frequency Magnetic Field Test Voltage Dips Electromagnetic Immunity Requirements Applies To Lighting Equipment 3 / 9
Derating Curve Life Time vs. Case Temperature Curve Efficiency vs. Load 4 / 9
Power Factor Characteristics Total Harmonic Distortion Dimming Control (On secondary side) The function has two versions. One is with internal pull-up resistor; the output is full load when the dimming leads are floated. Another is with internal pull-down resistor; the output is 1 full load when the dimming leads are floated. 1. With pull-up resistor (Default, without suffix): 10V output voltage 9.8 V 10 V 10.2 V 10V output source current 0 ma - 10 ma Absolute maximum voltage on the 1~10V input pin -2 V - 12 V Source current on 1~10V input pin 0 ma - 0.5 ma Value of ( the resistor inside the LED driver which locate between the 1-10V input and 10V output pin) 19.8 K 20 K 20.2 K 5 / 9
Vs Vdim 10V OUTPUT (BLK/WHT) 10 8 V 1-10Vdc 2 Implementation 1: DC input 0 2 4 6 8 10 Vdim (V) Vs Rx 10V OUTPUT (BLK/WHT) 10 Rx 8 2 0 20 40 60 80 100 120 140 160 Rx (kohm) Implementation 2: External resistor Notes: 1. If the dimming function is not used, please let the dimming leads floated. 2. Io is actual output current and Ir is rated current without dimming control. 3. For the driver to operate properly, the load voltage must be maintained above the minimum voltage threshold (approx. 5 of the max. output voltage for any given model). 4. If the output voltage is maintained above 5 of the maximum output voltage, the dimming control may be operated over the entire 1-10V range with output current varying from 10 down to practically 1. 5. The dimming signal is allowed to be less than 1V, however, when it for 0-1V, the output current can maintain about 1Ir. When it for 8.5-10V, the output current can maintain about 10Ir. 6. Do not connect the GND of dimming to the output; otherwise, the LED driver cannot work normally. 2. With pull-down resistor: (The model number has a suffix -0040) 10V output voltage 9.8 V 10 V 10.2 V 10V output source current 0 ma - 10 ma Absolute maximum voltage on the 1~10V input pin -2 V - 12 V Sink current on 1~10V input pin 0 ma - 1 ma Value of ( the resistor inside the LED driver which locate between the 1-10V input and GND) 9.9 K 10 K 10.1 K 6 / 9
Vs Vdim 10V OUTPUT (BLK/WHT) 10 8 V 1-10Vdc 2 0 2 4 6 8 10 Vdim (V) Implementation 1: DC input Vs Rx 10 10V OUTPUT (WHT/BLK) 8 Rx 2 0 20 40 60 80 100 Rx (kohm) Implementation 2: External resistor Vs Vdim (with different Rx) 10V OUTPUT (BLK/WHT) Rx V 1-10Vdc 10 8 2 Rx=0K Rx=2K Rx=4K Rx=6K Rx=8K Rx=10K 0 2 4 6 8 10 Vdim (V) Implementation 3: External resistor and 1-10V DC Input Notes: 1. If the dimming function is not used, please short 10V output pin (black/white) and 1-10V input pin (purple). 2. Io is actual output current and Ir is rated current without dimming control. 3. For the driver to operate properly, the load voltage must be maintained above the minimum voltage threshold (approx. 5 of the max. output voltage for any given model). 4. If the output voltage is maintained above 5 of the maximum output voltage, the dimming control may be operated over the entire 1-10V range with output current varying from 10 down to practically 1. 5. The dimming signal is allowed to be less than 1V, however, when it for 0-1V, the output current can maintain about 1Ir. When it for 8.5-10V, the output current can maintain about 10Ir. 6. Do not connect the GND of dimming to the output; otherwise, the LED driver can not work normally. 7 / 9
Mechanical Outline DIMMING WIRE (VDE 3*0.3mm2) AC INPUT (VDE H05RN-F 2*1.0mm2) BROWN(ACL) BLUE (ACN) BLACK/WHITE (10V) PURPLE (1-10V) GRAY (GND) RED (V+) BLACK (V-) DC OUTPUT (UL SJTW 2* 18AWG) EUC-075SxxxSD PROJ: Unspecified tolerance:±1 AC INPUT (VDE H05RN-F 2*1.0mm2) DC OUTPUT (UL SJTW 2* 18AWG) BROWN(ACL) BLUE (ACN) RED (V+) BLACK (V-) Note: Must Be Installed Inside the Light Fixture PROJ: Unspecified tolerance:±1 RoHS Compliance Our products comply with the European Directive 2011/65/EC, calling for the elimination of lead and other hazardous substances from electronic products. 8 / 9
Revision History Change Date Rev. Description of Change Item From To 2013-11-27 A Datasheets Release / / 9 / 9