Triac Dimmmable CC LED Driver 12W (350mA)
SMT-035-0350CT
Triac Dimmable LED Driver
SMARTS
Model
SMT-045-0320CT
SMT-032-0320CT
SMT-035-0350CT
SMT-025-0700CT
Output
DC Current
320mA
320mA
350mA
700mA
Current Accuracy
±5%
Voltage Range
25~45V
15~32V
21~35V
10~25V
Rated power
14W...
| Model | SMT-045-0320CT | SMT-032-0320CT | SMT-035-0350CT | SMT-025-0700CT | |
| Output | DC Current | 320mA | 320mA | 350mA | 700mA |
| Current Accuracy | ±5% | ||||
| Voltage Range | 25~45V | 15~32V | 21~35V | 10~25V | |
| Rated power | 14W | 10W | 12W | 17.5W | |
| Input | Voltage Range | 170~265VAC / 90-135VAC | |||
| Frequency Range | 47~63HZ | ||||
| Power Factor (Typ.) | PF≧0.92/110V ; PF≧0.95/220V ; PF≧0.93/250V | ||||
| Full Load Efficiency(Typ.) | 85% | 86% | 85% | 85% | |
| AC Current(Typ.) | 0.14A/110VAC 0.12 A/220VAC 0.01A/250VAC | ||||
| Leakage current | <0.27mA/110VAC; ﹤0.25mA/220VAC | ||||
| Protection | Short Circuit | Hiccup mode, recovers automatically after fault condition is removed. | |||
| Over voltage | ≦270VAC | ||||
| 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 | EN-60950-1, EN-61347-1-2 | |||
| Withstand voltage | I/P-O/P:3.75KVAC | ||||
| Isolation resistance | I/P-O/P:100MΩ/500VDC/25℃/70%RH | ||||
| EMC EMISSION | Compliance toEN55015,EN61000-3-2 (≧50%load) | ||||
| EMC IMMUNITY | Compliance to EN55015,EN61000-4-2,3,4,5,6,8,11,A light industry level (surge4KV) | ||||
| Others | Weight | 0.16Kg/pcs | |||
| Size | 140*45*28mm mmm(L*W*H) | ||||
| packing | 324*298*176mm | ||||
| Notes | 1. All parameters NOT specially mentioned are measured at 110V/230VAC 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 . | |||||
※Input with connecting terminal
※Output with connecting terminal
※Note: Any other requests we can customized.
■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 tailing edge triac dimmers.
※please try to use the small power dimmer, have access to a wider dimming range, high-power dimmer is difficult to
achieve the output current to zero
