SMD Laser Module

July 12, 2022

Breaking the stereotype of laser modules in the past, The industry‘s smallest laser module. SMD+DIP all available welding methods, contains high temperature resistant aspheric glass lens, optical quality is improved  Content NTC, temperature can be controlled, for high-end PM2.5 miniaturized design. Make automatic production realized. Reduce production wastage and man-hours. Build in Zener diode, , make better anti-static capability.

LECC technology also provides TO or SMD packaged laser diodes. If customers have special requirements for other specifications, we can also provide customized services.


  • The minimum size of the module is 2.3mm
  • Various welding methods are available
  • NTC temperature control with high precision and high sensitivity


  • Particle sensors such as PM2.5        

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