Electronics Forum | Wed Feb 01 02:21:26 EST 2017 | rob
80 micrometres (0.08mm) or 80 mil (2mm)? Smallest I've seen reliably printed is around 0.2mm x 0.4mm (01005 pad) and 0.2mm x 0.2mm CSP pad, not seen anything dispensed below 0.35ish, but we are not cutting edge.
Electronics Forum | Mon Feb 06 22:38:46 EST 2017 | david_chiu
No matter in selective soldering or wave soldering process, higher pot temperature and longer wetting time can increase IMC thickness and joint strength(reliability), but as Daivf said, you need to care if the DIP component and bare PCB was damaged b
Electronics Forum | Wed Feb 08 03:24:00 EST 2017 | soldertraining
Tin dipping of components in RoHS compatible solder is one means to turn the lead bearing components in to devices which can be used in a RoHS compatible soldering process. The conversion of lead bearing components into those which can be used in the
Electronics Forum | Mon Feb 18 18:13:30 EST 2019 | slthomas
Has anyone found a durable, indelible inspection stamp ink? We have an extreme case of smearing/obliteration because we have the boards dip coated (Humiseal 1B73). The manufacturer of our stamps is zero help, i.e., the best I could get out of them
Electronics Forum | Tue Jul 21 14:35:31 EDT 2020 | charliedci
Yes, we have an old Universal axial and they still offer independent machines for axial, radial and DIP components, but I do not have the floor space for that. Some offer "odd form" insertion machines (Juki, Hanwha, Cenncorp)which is the direction I
Electronics Forum | Fri Mar 12 11:11:03 EST 2021 | spoiltforchoice
Jaguar SMT is a Chinese, Reflow/Wave/Dip equipment manufacturer you will find a lot of their stuff on Alibaba, but there is also a UK company that seems to deal in them too with "international partners for support" https://www.bentec-int.com/ who als
Electronics Forum | Fri Dec 24 07:49:13 EST 2021 | bazzah83
I am looking for some help with re-branding our special processes department. This departement consists of activities including PCBA Depanel, selective & wave soldering, PCBA wash processes, potting & coating, Leaded & lead free dipping. Need a nice
Electronics Forum | Mon Aug 07 20:43:42 EDT 2023 | smith88
I am looking for some tips of the trade with solder charges. I am using recommended reflow profile in the oven and I am seeing insufficient fill per IPC, and sometimes insufficient end joint. I have tried dipping them in flux also. What are you a
Electronics Forum | Thu Mar 11 08:10:18 EST 1999 | Dave F
| Folk's | | Looking for some help..I know it's not SMD but I'm sure someone will know. | I'm trying to locate a supplyer for dispensor's for PTH DIP's for my panel assembly ( board stuffing) stages to improve tha handling. The vendor i used to use
Electronics Forum | Tue Sep 30 21:00:41 EDT 2003 | davef
We're not clear on what you seek. So, as a starting point for our discussion, we wouldn't get agitated if we saw "routine" coplanarity of 4 thou. For instance: Maximum Lead Coplanarity [Altera] Package||Acronym||Lead material||Finish||Maximum Lead