The HLD 500 series of laser diode drivers provides its user with an extremely simple and rugged tool to drive a broad range of pulsed laser diodes available from various manufacturers. The operation of multiple stacked laser diodes is also possible with no restraints on signal quality.

The DSD 500 laserdiode driver delivers a stable and low noise output current up to 50 A. A wide variety of laser diodes resp. laser bars can be operated without danger. The driver uses a special switchmode topology to achieve an exceptional low output ripple together with an efficiency surpassing the 90 % margin. Under normal ...

The DLD 008 series of laserdiode drivers provides its user with an extraordinary stable and low noise output current of up to 8 A. 3 different standard versions with output currents of 3, 5 and 8 A are available from stock. Any current level within these ranges is adjustable manually on board as well as by an external control ...

Kigre manufactures a laboratory laser diode driver for use with the MK-88, 85, 82, 81 and MK-11 laser heads. The driver features precision pulsed current operation and supports the HESP family eye-safe laser diode requirements. A USB cable and software are provided so that the customer may use their computer as a laser controller. ...

The Kigre B1675 is a Bluetooth® compatible, miniature driver optimized for the Kigre DPSS family of lasers, including the MK11, MK81, MK82 and MK85. The driver provides 100A square pulses of current (up to 3mS) with typical I/O efficiency of 92%. Features include reverse input voltage and current protection, under-voltage ...

Kigre manufactures a laboratory laser diode driver for use with the MK-11, 25, 82, 85 & 88 laser heads. The driver features precision pulsed current operation and supports the HESP family eye-safe laser diode requirements. A USB cable and software are provided so that the customer may use their computer as a laser controller. The ...

The LDDHC series is a new family of OEM laser diode drivers designed for the emerging high power laser diode industry. With output currents to 200amps the LDDHC series is available in 3 power levels and a wide range of compliance voltages. Compact size is possible due to the low-loss Zero Voltage Switching inverter and ...

The New LDN series laser diode drivers are the second generation of precision CW/Pulsed diode drivers offered by Lumina Power. Building on more than a decade of experience in laser diode driver technology the new LDN family incorporates the features of the LDD and LDY models. New upgrades include increased energy storage for better ...

The LDP pulsed laser diode drivers are the second generation of precision pulsed diode drivers offered by Lumina Power. Building on more than a decade of experience in laser diode driver technology the new LDP drivers are capable of outputting up to 400 amps. Pulse widths of 50µs through CW operation are now possible at ...

For laser mounting a thin layer of vacuum-deposited AuSn can be selectively applied over conductor areas. The standard alloy ratio is nominally 76Au/24Sn, normally at ~4-5 microns thick. On reflowing, the Au in the underlying conductor and on the underside of the laser chip, combine with the pre-deposited solder to form an alloy ...

Various metallisation schemes can be applied to form conductors, integral resistors, solder barriers, solder dams etc.  The Au and barrier layer thicknesses depend on the application. Generally for Au wire bonding 0.5µm minimum of Au is required. For Pt or Pd barrier layers a minimum of 0.2µm is usually specified. ...

The ceramic substrate material is Aluminium Nitride (AlN). Standard grade is 170W/m·K. 200W/m·K is also available. Typical properties are: TC (W/m·K) ~170CTE (ppm/°C) ~4.6Dielectric constant ~8.8 @ 1MHzThe AlN substrate material is available with as-fired, lapped or polished surface finishes. Standard ...

The L44…228-X series LASORB device is a 2-pin through-hole version of our ESD absorber, designed and tested specifically to protect red and infrared laser diodes and other optoelectronic devices that have an operating voltage between 1.8V and 2.2V. It provides protection against reverse bias as well as fastchanging forward ...

The L44…208-X series LASORB device is a 2-pin through-hole version of our ESD absorber, designed and tested specifically to protect red and infrared laser diodes and other optoelectronic devices that have an operating voltage up to 2.2V. It provides protection against reverse bias as well as fast-changing forward bias ...

The L44…392-X series LASORB device is a 2-pin through-hole version of our ESD absorber, designed and tested specifically to protect high power red laser diodes and other optoelectronic devices that have an operating voltage between 2.1V and 3.8V. It provides protection against reverse bias as well as fastchanging forward bias ...

The LDTC LAB series of instruments integrate precision temperature control and low-noise laser current output. The temperature controller half is compatible with a variety of temperature sensors, including thermistors, RTDs, linear current, and linear voltage sensors. The laser driver half is compatible with all laser diode and ...

The FL500 is ideal for driving low power laser diodes. It operates from 3 to 12 V, so is compatible with Li+ battery operation. It can be configured as two totally independent 250 mA drivers or a single 500 mA driver. Compatible with Type A or B laser diodes. The FL500 allows for quick and easy operation in Constant Current (CC) ...

The LDxCHA product family has current levels from 2.5 A up to 15 A. These drivers meet laser compliance requirements from 3 V with a single +5 V supply, and up to 28 V with an additional 30 V power supply, supporting applications such as materials processing, industrial laser cutting, and laser diode bars/stacks. This product family ...

The LDD605 laser diode driver is a combination current and temperature controller with sophisticated front-panel menu operation and plain text computer command interface via ethernet and USB. A high-precision low-noise current source drives a wide range of diodes at up to 6 amps. The precision temperature controller, with flexible ...

These modules are used to control the current of laser diodes, used in a range of applications requiring drive currents of up to 1A. Applications include Fiber Laser, Direct Drive Laser Diodes, DPSS and EDFA. ​These modules feature all the required drive circuitry for constant-current operation, along with over-current and ...