35w 500ma dimming constant current dimmable led driver for led lamps
Triac dimmable 320mA, 350mA, 500mA, 700mA, 900mA, 1050mA,1200mA Constant Current LED driver compliance to EN-60950-1, EN-61347-1-2.
Specifications
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I/P:90-135V/170-265, 47~63Hz
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Ambient temp.:-20 degree~40 degree full load
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Efficiency > 88%
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PFC> 0.9
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size: 140*45*28mm
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RippleI & Noise (max.) : 150mVp-p
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Voltage Tolerance : ±5%
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Line Regulation : ±1%
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Load Regulation : ±2%
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Setup, Rise Time : 500ms, 120ms / 230VAC
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3 years warranty
Product parameters
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Model
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SMT-090-0500CT
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SMT-080-0500CT
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SMT-070-0500CT
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SMT-024-1050CT
|
|
Output
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DC Current
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500mA
|
500mA
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500mA
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1050mA
|
|
|
Current Accuracy
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±5%
|
|
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Voltage Range
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60-90V
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50-80V
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50-70V
|
10-24V
|
|
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Rated power
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45W
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40W
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35W
|
25W
|
|
Input
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Voltage Range
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170～250VAC/(90-130VAC For North America Markets )
|
|
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Frequency Range
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47～63HZ
|
|
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Power Factor （Typ.）
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PF≧0.93/110V ; PF≧0.95/220V ; PF≧0.94/250V
|
|
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Full Load Efficiency（Typ.）
|
85%
|
86%
|
85%
|
85%
|
|
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AC Current（Typ.）
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0.14A/110VAC 0.12 A/220VAC 0.01A/250VAC
|
|
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Leakage current
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<0.27mA/110VAC; ﹤0.25mA/220VAC
|
|
Protection
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Short Circuit
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Hiccup mode, recovers automatically after fault condition
is removed.
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|
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Over voltage
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≦270VAC
|
|
Environment
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Working TEMP.
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-40～+60℃
|
|
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Working Humidity
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20～90%RH,non-condensing
|
|
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Storage TEM.,Humidity
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-40～+80℃，10～95%RH
|
|
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TEMP.coefficient
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±0.03%/℃（0～50℃）
|
|
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Vibration
|
10～500Hz，2G 10min./1 cycle，period for 60min.
each along X,Y,Z axes
|
|
Safety&EMC
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Safety standards
|
EN-60950-1, EN-61347-1-2
|
|
|
Withstand voltage
|
I/P-O/P:3.75KVAC
|
|
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Isolation resistance
|
I/P-O/P：100MΩ/500VDC/25℃/70%RH
|
|
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EMC EMISSION
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Compliance to EN55015,EN61000-3-2 (≧50%load)
|
|
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EMC IMMUNITY
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Compliance to EN55015,EN61000-4-2,3,4,5,6,8,11,A light industry
level （surge4KV）
|
|
Others
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Weight
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0.34Kg/pcs
|
|
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Size
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180*60*34mm
m
mmm（L*W*H）
|
|
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packing
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324*298*176mm
|
|
Notes
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1. All parameters NOT specially mentioned are measured at 110V/230VAC input , rated load and
25℃of ambient temperature.
2. Ripple& noise are measured at 20MHz of bandwidth by using a 12”twisted
pair-wire terminated with a 0.1uf &47uf parallel capacitor.
1. 3.Tolerance:includes set us tolerance,line regulation and load regulation .
|
When to use constant current led driver?
Usually, the manufacturer of the LED light will indicate which type of power supply you need. If it's rated for milliamps or amps, you are in the right place. If it's rated for a specific voltage, you may need a 12 Volt or 24 Volt constant voltage driver.
