Automatic laser soldering head

How Laser Soldering Works And Why You Should Be Interested

Laser soldering is a non-contact process that eliminates the risk of marring or damaging sensitive components.
Robots are capable of producing micro-sized laser beams for otherwise difficult applications too small for iron tip soldering.
Our advanced optical technology provides a reliable solution for micro and narrow pitched parts used in high-density electronic equipment.

The laser soldering process depends on the type of solder to be used (wire, pre-form or paste). In the case of solder wire, laser irradiation is performed in advance to the joint area (pre-heating).
This is the most important process in order to wet and allow the solder to flow easily when supplying the solder wire to the joint area. J-

CAT STAR GATE

This robot is non-contact soldering that heats up the target with a high energy light emitted from an oscillated laser diode and is focused with a lens.
It is an 80Watt laser with an infrared wavelength of 925nm.
The Stargate has has an infrared pyrometer option that provides real-time temperature control.