180-265vAC power supply 33-45vDC 250mA 12w Triac Dimmable constant current LED Driver
12w Triac Dimmable constant current LED Driver built-in active PFC function:PF>0.90 for 86% of load or higher..Passed high,low temperature and waterproof testing.
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Model |
SMT-045-0250CTH |
SMT-040-0300CTH |
SMT-035-0350CTH |
SMT-030-0400CTH |
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Output |
DC Current |
250mA |
300mA |
350mA |
400mA |
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Current Accuracy |
±5% |
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Voltage Range |
33-45V |
28~40V |
23-35V |
18-30V |
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Rated power |
12W |
12W |
12W |
12W |
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Input |
Voltage Range |
170~265VAC |
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Frequency Range |
47~63HZ |
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Power Factor (Typ.) |
PF>0.91/110V ; PF>0.93/220V ; PF>0.93/250V |
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Full Load Efficiency(Typ.) |
>84% |
>84% |
>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 |
<150VAC@110V / <270VAC@220V |
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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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Analysis of related problems
1. can you please confirm lead time?
Answer:the ledad time for sample order takes about 7 working days.It takes about 12-15 working days for production order.It depends on the quantity.
2. Do you have any customers in the US? I have not heard about your company before.
Answer:
1) Light Blue LLC
2)Diode LED
packaging & shipping
inner box-white box + outer carton- standard exporting carton for packing
- MOQ: 1 pcs
- Delivery: 7 working days for sample order,12 working days for 500pcs.
- Shipping freight are quoted under your requests.
- Loading port: Xiamen
Certification
