Reflow cycles TOP270/TOP271
Posted by: Ste
on
How many reflow cycles can be done with the TOP270/TOP271?
Comments
Sir I'm designing 18-265V input flyback power supply , can i use TOP265EG?
Sir i cannot use expert tool for 18-265V design... what is the difference between 18-265V & 80-265V Design ?
Santosh_JVS
You should submit this question in a new thread rather than tacking it on to an existing thread. That way, it is more likely to get attention.
Our packaging experts use 3 reflow passes as standard of qualification for all surface mount packages, so products are qualified and reliable for 3 cycles of reflow. Out of curiosity, what is behind this question?