Laser Diode Driver by EKSMA Optics

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The uniLDD-C-CW-30-50 from EKSMA Optics is a Laser Diode Driver that has a supply current of up to 50 A in CW mode and up to 360 A in pulsed mode. This laser diode driver has a current ripple of 0.1% and a maximum current drift of 0.2%. It has a maximum output voltage of 27 V in continuous wave mode and 80 V in pulsed mode. This laser diode driver has a minimum bandwidth of 10 kHz.

The uniLDD-C-CW-30-50 uses the latest DSP-based control technology designed for high-power applications and optionally allows a bidirectional TEC controller. It can be delivered with or without an internal fan and the conductive cooling driver is specifically adapted for CW operation to save design space. This laser diode driver control is controlled by analog, CAN, & RS232 interfaces and measures 190 x 68 x 55 mm. It is ideal for high-power applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    EKSMA Optics
  • Description
    50 A CW Mode Laser Diode Driver for High Power Applications

Environmental Conditions

  • Operating Temperature
    0 to 40 Degree C

Connections & Interface

  • Connector
    DSUB-15, Molex Picoflex
  • Interface
    CAN bus, RS232

General Parameters

  • Operation Mode
  • Output Current
    50 A
  • Input Voltage
    12 to 90 V (power stage), 12 to 30 V(control stage)
  • Supply Current
    50 A
  • Bandwidth
    10 kHz
  • Power Supply
    29 V DC

Physical Properties

  • Dimensions
    190 x 68 x 55 mm

Technical Documents

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