Electronics Forum: reflow soldering machines (Page 3 of 803)

double side reflow soldering

Electronics Forum | Mon May 20 11:58:41 EDT 2002 | JoAnn

Greetings! The SMTA will be offering a course on this topic at SMTA International in Septmber. If you want a complete overview of this course please check out http://www.smta.org/smtai. Hope we might get to see you in September. JoAnn

Paste-in-Hole reflow soldering

Electronics Forum | Wed Aug 09 04:20:19 EDT 2006 | Rob

If you kink the leads will you be able to insert it without flexing the board/moving any of the other components? Also these pin headers aren't always designed for this process so have you checked that it will take the elevated temperatures?

Paste-in-Hole reflow soldering

Electronics Forum | Wed Aug 09 07:40:45 EDT 2006 | tk380514

i dont even have the gerber files yet and i have just asked the customer to change the BOM, any suggestions for Paste in hole connectors...?

Paste-in-Hole reflow soldering

Electronics Forum | Wed Aug 09 10:31:10 EDT 2006 | PR

pin and paste works. don't use gel flex at screen printer. Good luck PR

socket PTH reflow soldering

Electronics Forum | Mon Jan 25 04:25:49 EST 2010 | aungthura

Thanks Davf that socket we couldn't change since the customers supply these sockets.we can contro only our process.

socket PTH reflow soldering

Electronics Forum | Thu Jan 28 13:23:18 EST 2010 | plerma

i agree, with the other fellow, check the data sheet for the part and see what it can handle otherwise hand assemble.

Paste-in-Hole reflow soldering

Electronics Forum | Wed Aug 09 08:46:48 EDT 2006 | pavel_murtishev

Good afternoon, Take my word, bent THT leads will surely cause problems with manual/automatic component insertion, and surely will create voids in solder joints. As a rule, PIH components are placed by hand and good PIH THT manual component placemen

reflow / soldering temperature

Electronics Forum | Thu Apr 05 10:50:08 EDT 2001 | CAL

Per our staff here at ACI......... Higher Temperatures maybe necessary to achieve good solder process results. The alloy formed when HASL coating protects the copper is the same as that when OSP provide protection. Temperatures may be increased to im

Intrusive reflow soldering

Electronics Forum | Fri Feb 21 19:49:36 EST 2003 | MA/NY DDave

Hi Good Luck Neil, When I first saw this process described, what you are experiencing was my first visual thoughts. Partial filling as well as huge solder voids inside of the joints. I figured for low reliability product or short life maybe this t

Paste-in-Hole reflow soldering

Electronics Forum | Wed Aug 09 01:58:51 EDT 2006 | tk380514

OK i have a question: I have a prototype BOM and i suggested the customer that we use Paste-in-hole for the 1 connector that they want to use, but its quite high component and not very wide: http://www.molex.com/pdm_docs/sd/022272051_sd.pdf If i u


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