High Power LD Driver OEM CW 25A 40V SF6100
Main features
- ULTRA-COMPACT: 60mm x 58mm x 30mm
- Very High efficiency up to 95%
- NTC thermistor input (for shutdown driver when the laser diode was overheating)
- Analog Control Signal/ RS-232 / UART
- Soft-Start Current Ramp to User Set-Point
- Possibility to calibrate current within 5%
- Multiple Layers of Laser Diode Protection
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- Description
- Specifications
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SF6 is the series of high power, compact OEM constant current laser diode drivers. Unique laser driver circuit solutions allows to achieve high efficiency (up to 97%) and high power density. Aluminum base plate provides effective remove heat from laser diode driver module with the water or air cooling. Laser current driver have generous amount of protection features for laser diode safety operating. The main fields of application for high power laser drivers SF6 is laser marking, welding, soldering, and cutting applications, medical equipment, laser measurement equipment, spectrometers, lidar, range finders and laboratory test set-ups.
| Specifications | ||
|---|---|---|
| CURRENT & VOLTAGE | Output Current Range (I) | 0 ~ 25 Аmps |
| Output Voltage (0.8*Vin max) (V) | 5 ~ 40 Volts | |
| Minimum Current Set-Point Step Size | 0.01 Amps | |
| Rise Time | (Iout = 12,5A) min - 140μs; max - 300μs (Iout = 25A) min - 130μs; max - 250μs |
|
| Fall Time | min - 10μs; max - 50μs | |
| Current Stability | <0.2 % | |
| Current Setpoint Absolute Accuracy | <1 % | |
| DIMENSIONS | 60 mm x 58 mm x 30 mm | |
| LASER DIODE PROTECTION | Soft-Start Current Ramp to User Set-Point | |
| User Adjustable Current Limit | ||
| Over-Current Protection Shutdown | ||
| Over-Temperature Warning & Shut-Down | ||
| Reverse Current Protection | ||
| Crowbar Circuit Protection | ||
| Disable Input | ||
| Interlock | ||
| USER INTERFACE | Analog Control Signal Connector | |
| RS-232 / UART Serial Digital Interface | ||
| Enable / Disable Input Signal Input | ||
| DRIVER INPUT | Input Voltage Range (Vin): 12 VDC ~ 55 VDC | |
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Output Current Range
Output Voltage Range
Operating mode
SKU
price
quantity
0 ~ 25 Amps
5 ~ 40 Volts
CW or QCW
10232
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