The LDM-4405 Laser Diode Mounting Fixture provides a compact, easy to use solution for mounting and temperature controlling TO-Can packaged laser diodes. The fixture accommodates 5.6mm and 9mm TO-Can laser diodes with 3 or 4 pins. A wide temperature control range is accomplished by an integrated thermoelectric module which provides for an active control range of 10 to 85°C with heat loads up to 500 mW.
- Supports long lead length 5.6mm and 9mm TO-Cans
- 10 to 85°C temperature control range
- Compatible with both ANSI and metric optical table post mounts
- Unobstructed access to the front of the TO-Can laser diode
- Nitrogen purge See All Features
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | LDM-4405 Low Cost TO-56 and TO-9 Diode Mount Laser Diode Mount, 3 & 4-pin TO-Can, Temp Controlled |
Features
For use with 3-pin or 4-pin TO-Can Laser Diodes
Through the use of the rear panel switches, the LDM-4405 can be adjusted to match most 3-pin and 4-pin TO-Can laser diode configurations, with the socket pin configuration shown on the right. The LD and PD sockets can be toggled to either anode and cathode position, with a two common pin sockets in-between. Please contact our Newport sales team for any questions you may have on laser diode compatibility, or choose between our selection of TO-Can diodes on Newport.com.
Compatible with ILX Lightwave Laser Diode Instrumentation
Standard interconnect cables allow for quickly setting up the LDM-4405 with any ILX Lightwave current source or temperature controller. All connections including electrical and nitrogen purge are conveniently located on the back of the LDM-4405. Two switches allow the user to quickly configure the LDM-4405 for most TO-Can pin outs.
Universal Optical Post Mounting
Affordable, Convenient Control of TO-Can Laser Diodes
When the LDM-4405 TO-Can Mount is paired with the LDX-3412-120V Laser Diode Driver and LDT-5416 Temperature Controller, it provides an affordable test setup for precision current and temperature control of TO-Can laser diodes. The LDM-4405 cover plate provides convenient clamping of TO-Can laser diodes to the cold plate by integrated O-ring and captive screws.
Nitrogen Purge
Resources
Application Notes
Choosing the Right Laser Diode Mount for Your Application(610.4 kB, PDF)
Literature
LDM-4405 TO-Can Laser Diode Mount Brochure(185.2 kB, PDF)
Technical Notes
Minimum Temperature Range of the LDM-4405(87 kB, PDF)
Manuals
LDM-4405 Laser Diode Mount User's Manual(1.2 MB, PDF)
Other
MKS EU ROHS3 - LDM4405 Series Mounts.pdf(232.9 kB, PDF)







