Built-in PFC function, PWM putput, SMT-012-100VTSP 12v 100w triac dimmable UL led driver work with Forward phase, Reverse phase, Triac, MLV, ELV JUNG Dimmers.
Specification
model
SMT-012-100VTSP
SMT-024-096VTSP
Output
DC Voltage
12VDC
24VDC
Voltage Accuracy
±5%
±5%
Rated current
8.33Amp
4Amp
Rated power
100W
96W (class 2)
Voltage Regulation
±0.5%
Load Regulation
±1%
±1%
Input
Voltage Range
100-277 VAC
Frequency Range
47～63HZ
Power Factor ( Typ.）
PF≧0.99/110V ; PF≧0.98/277V
Full Load Efficiency（Typ.）
>83%
>84%
AC Current（Typ.）
1.10A/100VAC / 0.43A/277VAC
Inrush Current（Typ.）
9.2A, 50%, 1ms@120VAC / 26.4A, 50%, 780us@2770VAC
Leakage current
<0.50mA/110VAC; ﹤0.13mA/277VAC
Protection
Short Circuit
Hiccup mode, recovers automatically after fault condition
is removed.
Over Loading
≤120% shut down o/p voltage, re-power on to recover
Over temperature
100℃±10℃ shut down o/p voltage, automatically recover after cooling.
Environment
Working TEMP.
-40～+60℃
Working Humidity
20～90%RH,non-condensing
Storage TEM.,Humidity
-40～+80℃，10～95%RH
TEMP.coefficient
±0.03%/℃（0～50℃）
Vibration
10～500Hz，2G 10min./1 cycle，period for 60min.
each along X,Y,Z axes
Safety&EMC
Safety standards
UL8750+UL1310
Withstand voltage
I/P-O/P: 2KVAC
Isolation resistance
I/P-O/P：100MΩ/500VDC/25℃/70%RH
EMC EMISSION
FCC Part 15 B
EMC IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,,11, ,
Alight industry level
Others
Weight
0.55Kg
Size
330*32*23mm (L*W*H)
packing
50PCS/CTN
Notes
1. All parameters NOT specially mentioned are measured at 110VAC, 277VAC input ,
Rated load and 25℃of ambient temperature.
2. Tolerance:includes set us tolerance,line regulation and load regulation .
Label
Mechanical Specification
² Input:18AWG Black and White to be connected to AC L and N ,Green wire go ground,
² Output: Red is（Possitive side +）,Black is（Negative side -）
Dimming operation
Output constant current level can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.
Compatible with Leading edge or trailing edge triac dimmers, but trailing edge dimmers work better..
Please try to use dimmers with power at least 1.5 times as the output power of the driver.
Derating Curve
What is the advantages of our 277VAC triac dimmable led drivers?
1. MAX power is 300W with UL/CUL, ETL/cETL, CE, SAA, C-TICK,Rohs approval
2. We also have different housing version / different size for your choice according to different applications..
3. Our triac dimmable led drivers can match with most of the triac dimmer control in the market.Such as LUTRON , LEVITON
4. Covered 7 years warranty
