Size of diode in green DPSS ?

[elnicodor]

So, I want to buy a 20mW 532nm Green Laser Module (3V 11.9mm) - Free Shipping - DealExtreme for an experiment.
Does anyone please know the size of the IR diode inside the module (5.6mm or 9mm or anything special) ?
:thanks:

 

[Ash]

Without seeing your exact module, and going from the pics on DX, it appears to be a regular 5.6mm (TO-18) diode.

 

[Meatball]

It will also be capable of 100mws of 808nm single mode operation!

 

[TheTeslaWarrior]

these modules have the diode built in. the third section in the picture is the diode.

 

[elnicodor]

Is there any way of removing the diode and replacing it?

 

[TheTeslaWarrior]

the diode screws directly into the module. you would need that kind of diode which is special made for that module.

 

[elnicodor]

Is there any green DPSS module (from DX or china) which I can remove the diode from?

 

[Ash]

You are going backwards. Normally, people don't buy a fully assembled green laser to extract the Infrared (808nm) diode out of.
808nm diodes are as cheap as dirt on their own.
808nm diode - Google Search
Are you just trying to make a brighter green? Because simply changing a 300mW diode out for a 1000mW diode will not do it. The crystals inside will likely melt (or distort) under higher pump power.
Just make your own.

Diode
Driver
Nd:YVO4
KTP

 

[elnicodor]

Ok thanks I'll keep those links in mind.

 

[Bluefan]

I've used a 1W 808nm pump diode on a crystal set from a 2mW pointer. I got easily 60mW out, it still works. My "200mW" giving 80mW actually had a smaller crystal set.