20W 48VDC 350~500mA DC-DC Driver BMP20-1SMC
20W 48VDC 350~500mA DC-DC Driver BMP20-1SMC
BMP20-1SMC is a DC/DC constant current output LED driver.The output current can be set via DIP switch.
Features
· Output current 350-500mA, can be set via DIP switch
· Short circuit protection, overload protection,no load protection,Input reverse connection
· Built-in driver
· Hot plug for input port and non polarized
Technical Parameters
| Model | BMP20-1SMC | |
| Input | Efficiency | 91% |
| Voltage | 48VDC | |
| Current | 0.75A | |
| Standby Power | <0.3W | |
| Output | Current/Voltage/Power | 350mA/24-42VDC/14W400mA/24-42VDC/16W450mA/24-42VDC/18W500mA/24-42VDC/20W |
| Accuracy | ±5%(24-42VDC) | |
| Out put lf current ripple(＜120Hz) | Same as LF ripple on 48V bus | |
| Channel | 1 | |
| Protection | No-load operation | The led driver will not be damaged in no-load operation |
| Short circuit | Shut down the output self-recovery after removing the fault | |
| Over load | When the output voltage is exceeded, the output current decreases and, recovers automatically when the load is reduced. | |
| Input reverse connection | Operation normally | |
| Hot plug | Input Support | |
| Others | Pcb Dimension | 63.2*12*9.5mm（L*W*H） |
| Packing(weight) | Net weight: 15g±5%/PCS; 200PCS/Carton; 3.7kg±5%/Carton; Carton Size: 276*180*136mm(L*W*H) | |
| Operating Temperature | -20℃ ~ 50℃ | |
| Tc | 90℃ | |
| Life | 30000 hours @ta:50 ℃ | |
| Storage Temperature | -40~80℃ | |
| Relative Humidity | 20~90% RH | |
