Question about Laser diode type 670nm.

[RHeTTRoNiCS]

Hello guys...I wanted to replace the laser diode type 670nm...but I couldn't find correct replacement...Can I replace it with higher than 670nm? Thanks in advance.

 

[Debdut]

That will depend upon the application where you're replacing the laser.
However, this product (https://www.aixiz.com/store/product_info.php/products_id/234) comes very much close to 670 nm.

 

[HTA]

There are 670nm laser diodes with different formfactors here: **broken link removed** .

Enjoy your design work!