Maker Pro
Maker Pro

Solder Soldering Paste Flux RMA 223 and Hot air gun.

semiconductor

Dec 18, 2020
2
Joined
Dec 18, 2020
Messages
2
Hello everyone,
I'm trying to solder a 1284P TQFP-44 by Solder Soldering Paste Flux RMA 223 and Hot air gun.
I see some video about Hot Air soldering techniques, so I'm trying to follow these.
I do not understand why, whenever I heat up , the solder paste (Solder Soldering Paste Flux Grease RMA 223) melts, but the 1284P does not solder to the pcb.

Thanks
s.
 

Martaine2005

May 12, 2015
4,341
Joined
May 12, 2015
Messages
4,341
The website looks good.
I have never used it but am sure it’ll be ok.
I don’t use lead free solder or paste so can’t give an opinion on it.
I personally don’t like lead free solder.

Martin
 
Top