mini PWM dimming led ceiling light driver output constant current 200ma 40v
SMT-40-0200CDH is PWM dimming led driver use for input voltage 220v, 230v, 240vac. Suitable for indoor LED lighting applications with dimming, Compliance to worldwide safety regulations for lighting, EN61347, EMC, LVD standard. Built-in PFC ( 0.9) function.Can be used with venture lighting LED linear strip SM3-30B84AD.
Specification
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Model |
SMT-50-0150CDH
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SMT-40-0200CDH |
SMT-32-0250CDH
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SMT-28-0300CDH
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Output |
DC Current |
150mA |
200mA |
250mA |
300mA |
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Current Accuracy |
±3% |
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Voltage Range |
38-50V |
28-40V |
20-32V |
16-28V |
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Rated power |
8W |
8W |
8W |
8W |
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Input |
Voltage Range |
180～265VAC |
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Frequency Range |
47～63HZ |
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PF(Typ.） |
PF>0.9 |
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Full Load Efficiency（Typ） |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
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AC Current (Typ.） |
0.104A(110V) 0.106A(220V) |
0.102A(110V) 0.103A(220V) |
0.102A(110V) 0.103A(220V) |
0.101A(110V) 0.103A(220V) |
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Leakage current |
<0.72mA/110VAC / ﹤0.75mA/220VAC |
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Protection |
Short Circuit |
Protection type: Hiccup mode, recovers automatically after fault condition is removed |
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Over Current |
≦1.4*Iout |
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Over temperature |
100℃±10℃ shut down o/p voltage, re-power on to recover |
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Environment |
Working TEMP. |
-40～+50℃ |
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Working Humidity |
20～95%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，5G 12min./1 cycle，period for 72min.each along X,Y,Z axes |
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Safety&EMC |
Safety standards |
EN61347-1 EN61347-2-13. IP20 |
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Withstand voltage |
I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC |
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Isolation resistance |
I/P-O/P I/P-FG O/P-FG：100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
Compliance to EN55015,EN61000-3-2 (≧50%Load) |
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EMC IMMUNITY |
Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547,A light industry level |
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Others |
Weight |
0.2Kg |
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Size |
85*45*26mm（L*W*H） |
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packing |
320*280*215mm/50pcs /CTN 145*50*36mm for inner box |
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Notes |
1. All parameters NOT specially mentioned are measured at 110VAC, 220VAC 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 CC and CV in power supply?
"CV" stands for "constant voltage", and "CC" stands for "constant current". Most types of load need constant voltage to operate, so if the "CV" LED is lit, it means the PSU works fine with your load. SMARTS are specialiable in both CC and CV type led drivers in dimmable and non dimmable led drivers, will recommend right model for your Applications.
Dimming operation:
Derating curve
Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the service life.
