Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Manual reflow using hot air.

irwanm

#2365

Manual reflow using hot air. | 29 November, 2000

I'm new in SMT and the company I'm working with has already purchased SMFL-3000 manual pick & place system with hot air and we don't have reflow oven. We are now starting design SMT board. My question is, how we reflow the solder? After all component are placed and reflow them using hot air nozzle or each component at a time?

reply »

#2366

Re: Manual reflow using hot air. | 30 November, 2000

What is this equipment? What was the result of their training course? What does their factory support tech say? What does their local sales rep say?

reply »

CAL

#2367

Re: Manual reflow using hot air. | 30 November, 2000

Dave F- FYI SMFL3000 is a manual placement/ reflow machine from Dima SMT (WWW.DIMASMT.com)origin, the Netherlands. In the USA Manncorp Reps Dima. I would reflow each IC component by itself and do an isolated mass reflow on the chips, then run to a shop with xray and contamination analysis to prove out the process.

reply »

irwanm

#2368

Re: Manual reflow using hot air. | 4 December, 2000

Thank you for your advise Dave. However, I still don't understand what does it mean by "isolated mass reflow".

reply »

reflow oven profiler

Reflow Oven