plastic case dali dimmable constant current led driver 350ma 17.5watt
Smarts have a series ETL/cETL,CE,FCC,ROHS listed dimmable constant current LED driver with dali dimming mode, and it's 100-276vac, could suit for North America,Canada and Europe.
Feture
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·Output constant current
·Range 100-265VAC
·Built-in PFC function, PF> 0.9
·Efficiency 86%
·Protections:short circuit/over current/over temperature
·Cooling by free air convection
·Dimming function:DALI dimmable
·Suitable for LED lighting applications by PWM output
·Compliance to worldwide safety regulations for lighting
·Suitable for dry/damp/wet locations
·5 years warranty
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Specification
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Model
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SMT-050-0300CM
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SMT-050-0350CM
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SMT-030-0500CM
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SMT-025-0700CM
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SMT-020-0900CM
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Output
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DC Voltage
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30-50V
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35-50V
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15-30V
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10-25V
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10-20V
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Voltage Accuracy
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±0.3V
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Rated current
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0~300MA
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0~350MA
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0~500MA
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0~700MA
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0~900MA
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Rated power
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15.0W
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17.5W
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15W
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17.5W
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18W
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Input
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Voltage Range
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100-265VAC
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Frequency Range
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47~63HZ
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Power Factor ( Typ.)
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PF≧0.9/220V
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Full Load Efficiency(Typ.)
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>86%(110,220V)
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>86%(110,220V)
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>85%(110,220V)
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>85%(110,220V)
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>85%(110,220V)
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AC Current(Typ.)
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0.96A(110,220V)
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0.96A(110,220V)
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1.042A(110,220V)
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1.031A(110,220V)
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1.031A(110,220V)
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Leakage current
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﹤0.35mA/220VAC
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Protection
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Short Circuit
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Protection type: Hiccup mode, recovers automatically after fault condition is removed
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Over Current
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≦1.4*Iout
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Over temperature
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100℃±10℃ shut down o/p voltage, re-power on to recover
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Environment
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Working TEMP.
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-40~+50℃
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Working Humidity
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20~95%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
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10~500Hz,5G 12min./1 cycle,period for 72min.each along X,Y,Z axes
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Safety&EMC
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Safety standards
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EN61347-1 EN61347-2-13 IP20
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Withstand voltage
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I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC
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Isolation resistance
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I/P-O/P I/P-FG O/P-FG:100MΩ/500VDC/25℃/70%RH
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EMC EMISSION
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Compliance toEN55015,EN61000-3-2 (≧50%load)
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EMC IMMUNITY
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Compliance to EN61000-4-2,3,4,5,6 ,11,EN61547,A light industry
level (surge4KV)
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Others
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Weight
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0.15Kg
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Size
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140*45*28mm(L*W*H)
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packing
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324*298*188(50PCS)CTN 145*47*35 mm for inner box
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Notes
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1. All parameters NOT specially mentioned are measured at 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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Factory & Equipments View
Our Services
What Service we can supply??
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1.All inquiries will be replied within 24 hours
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2.Professional manufacturer,welcom to visit our website
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3.OEM/ODM avaliable:
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A.Print logo on our product;
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B. Customized specification;
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4.After Sales-Service:
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A. All products will have 100% burn-in test and strictly quality test before shipping;
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B. Fast Delivery: 3-7days for samples, 15-20 days for bulk production;
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5.High efficiency,long life span,reasonable&competetative price,fast lead time;
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6.We have our engineer team, if you have any question about your LED applications, let us know freely.
