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Description

SF6XXX is a series of high power, compact OEM constant current laser diode drivers. This unique laser driver circuit solution allows achieving high efficiency (up to 97%) and high power density. Aluminum base plate provides effective heat removal from laser diode driver module via water or air cooling. This laser current driver have generous amount of protection features for laser diode safety operating.

Laser Diode Current Driver OEM CW 30А 10V Model: SF6030 v2.2

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Specifications

Drive Regime: CW, Pulsed
Output Current (max): 30 A
Output Voltage (max): 10 V
Laser Diode Protection: Soft-Start Ramp to Current Setpoint/ User Adjustable Current Limit/ Over-Current Protection Fast Shutdown/ Over-Temperature Thermal Warning and Shutdown /Reverse Current Protection/ Crowbar Circuit Protection/ Disable Input/ Interlock
Output Current Range (I): 0-30 A
Output Voltage Range (0.75*Vin Max) (V): 1-10 V
Setpoint Resolution: 0.01 A
Rise Time (Iout = 15A): min - 300μs; max - 700μs
Rise Time (Iout = 30A): min - 300μs; max - 600μs
Fall Time: min - 300μs; max - 1500μs
Current Stability: <0.2 %
Current Setpoint Absolute Accuracy: <1 %
Dimensions: 57.9 mm x 36.8 mm x 15 mm
Weight: 55 g
Input Voltage Range (Vin):: 10-14 V
User Interface: Analog/ RS-232 / UART (USB as a paid option 20 €) / Enable / Disable Input Signal Input

Got questions about specs? Use the inquiry form to ask.

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Features

  • ULTRA-COMPACT 57.9 mm x 36.8 mm x 15 mm
  • Very High efficiency up to 97%
  • NTC thermistor input (for shutdown driver when the laser diode was overheating)
  • Analog Control Signal/ RS-232 / UART/ (USB as a paid option 20 €)
  • Soft-Start Current Ramp to User Set-Point
  • Possibility to calibrate current within 5%
  • Multiple Layers of Laser Diode Protection  
  • Free software

Applications

 

  • Driving/controlling Laser Diodes for high power laser drivers in laser marking, welding, soldering, and cutting applications, as well as medical equipment, laser measurement equipment, spectrometers, LIDAR, range finders and laboratory test set-ups. 
  • These devices are an excellent choice for laser diodes from II-VI Laser Enterprise, BWT Beijing Laser Diodes, IPG Photonics, Dilas Diodenlaser, Lumentum and others.

 

Frequently Asked Questions

Does the SF6030 laser diode current driver come with software?
Yes, the SF6030 comes with free software.
What are some applications for the SF6030 laser diode current driver?
The SF6030 can be used for driving and controlling laser diodes in high power laser drivers for applications such as laser marking, welding, soldering, cutting, medical equipment, laser measurement equipment, spectrometers, LIDAR, range finders, and laboratory test set-ups.
What are the dimensions of the SF6030 laser diode current driver?
The SF6030 is ultra-compact, measuring 57.9 mm x 36.8 mm x 15 mm.
What is the SF6030 laser diode current driver?
The SF6030 is a high power, compact OEM constant current laser diode driver with a unique circuit solution that allows for high efficiency and power density.
What kind of protection features does the SF6030 have for laser diode safety operating?
The SF6030 has multiple layers of laser diode protection, including thermal warning and shutdown, reverse current protection, and crowbar circuit protection.

Got more questions? Use the inquiry form to ask the supplier directly.

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