CE ETL ROHS 700ma constant current triac dimmable led driver circuit
SMT-065-0700CT is 700ma constant current driver. The input voltage range is 100-130V/ 170-265Vac and output voltage range is 40-65Vdc. The output wattage is 45W.Can match many brands of LED modules such as ledwatcher, fulham, coxotech, etc.
Features of 700ma constant current driver
·Output constant current
·Input range :100-130VAC / 170-265VAC
·Built-in PFC function, PF>0.9
·Efficiency > 85%
·Protections:Short circuit/over Voltage
·Fully isolated plastic case
·Easy installation
·Cooling by free air convection
·Work with leading edge and trailing edge TRIAC dimmers
·Strong compatibility, flicker-free dimming
·Suitable for LED lighting and moving sign applications
·Compliance to worldwide safety regulations for lighting
·CE,UL/cUL, RoHS approval
·5 years warranty
Specification of 700ma constant current driver
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Model |
SMT-090-0350CT |
SMT-070-0500CT |
SMT-065-0700CT |
SMT-036-0900CT |
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Output |
DC Current |
350mA |
500mA |
700mA |
900mA |
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Current Accuracy |
±5% |
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Voltage Range |
50-90V |
50-70V |
40-65V |
20-36V |
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Rated power |
30W |
35W |
45W |
32W |
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Input |
Voltage Range |
90-130VAC / 170～250VAC |
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Frequency Range |
47～63HZ |
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Power Factor （Typ.） |
PF≧0.93/110V ; PF≧0.95/220V ; PF≧0.94/250V |
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Full Load Efficiency（Typ.） |
>85% |
>85% |
>85% |
>85% |
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AC Current（Typ.） |
0.14A/110VAC 0.12 A/220VAC 0.01A/250VAC |
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Leakage current |
<0.27mA/110VAC; ﹤0.25mA/220VAC |
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Protection |
Short Circuit |
Hiccup mode, recovers automatically after fault condition is removed. |
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Over voltage |
≦270VAC |
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Environment |
Working TEMP. |
-40～+60℃ |
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Working Humidity |
20～90%RH,non-condensing |
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Storage TEM.,Humidity |
-40～+80℃，10～95%RH |
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TEMP.coefficient |
±0.03%/℃（0～50℃） |
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Vibration |
10～500Hz，2G 10min./1 cycle，period for 60min. each along X,Y,Z axes |
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Safety&EMC |
Safety standards |
EN-60950-1, EN-61347-1-2 |
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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 |
Compliance toEN55015,EN61000-3-2 (≧50%load) |
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EMC IMMUNITY |
Compliance to EN55015,EN61000-4-2,3,4,5,6,8,11,A light industry level （surge4KV） |
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Others |
Weight |
0.34Kg/pcs |
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Size |
180*60*34mm（L*W*H） |
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packing |
324*298*176mm |
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Notes |
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. 3. Tolerance:includes set us tolerance,line regulation and load regulation . |
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FAQ
What is a LED driver used for?
An LED driver is an electrical device which regulates the power to an LED or a string (or strings) of LEDs. An LED driver responds to the changing needs of the LED, or LED circuit, by providing a constant quantity of power to the LED as its electrical properties change with temperature.
