240v 100ma 150ma small dimmable constant current led driver 6w 8w
SMT-050-0150CDH is a 0-10v dimmable constant current led driver, avaliable to work with constant current LEDs with output voltage 38-50vdc and output current 100ma, 150ma, IP20 plastic case with terminal screw connection is easy for installation, high PF 0.9 deisgn with dimming 0-100% range. with LE brand LED bulbs can save power to the greatest extent.
Specification
Model
Output
DC Current
150mA
200mA
250mA
300mA
Current Accuracy
±3%
Voltage Range
38-50V
28-40V
20-32V
16-28V
Rated power
8W
8W
8W
8W
Input
Voltage Range
180～265VAC
Frequency Range
47～63HZ
PF(Typ.）
PF>0.9
Full Load Efficiency（Typ）
>86%(110V)
>88%(220V)
>86%(110V)
>88%(220V)
>86%(110V)
>88%(220V)
>86%(110V)
>88%(220V)
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)
Leakage current
<0.72mA/110VAC / ﹤0.75mA/220VAC
Protection
Short Circuit
Protection type: Hiccup mode, recovers automatically after fault condition is removed
Over Current
≦1.4*Iout
Over temperature
100℃±10℃ shut down o/p voltage, re-power on to recover
Environment
Working TEMP.
-40～+50℃
Working Humidity
20～95%RH,non-condensing
Storage TEM.,Humidity
-40～+80℃，10～95%RH
TEMP.coefficient
±0.03%/℃（0～50℃）
Vibration
10～500Hz，5G 12min./1 cycle，period for 72min.each along X,Y,Z axes
Safety&EMC
Safety standards
EN61347-1 EN61347-2-13. IP20
Withstand voltage
I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC
Isolation resistance
I/P-O/P I/P-FG O/P-FG：100MΩ/500VDC/25℃/70%RH
EMC EMISSION
Compliance to EN55015,EN61000-3-2 (≧50%Load)
EMC IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547,A light industry
level
Others
Weight
0.2Kg
Size
85*45*26mm（L*W*H）
packing
320*280*215mm/50pcs /CTN 145*50*36mm for inner box
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 .
Label
FAQ: What is constant current type led driver?
The constant current power supply mean that the current output current is constant and does not change with the voltage change, so you can see from the design of output current in a led drivers, its constant, and the output voltage has a range.
The comon output current driver are 350ma led driver, 500ma led driver, 700ma led driver and 900ma led driver etc..
Connecting diagram
