Electronics Forum | Tue Apr 13 11:41:18 EDT 2021 | jeremy_leaf
I have a SAC305 preform with which I am attempting to bond a gold coated component to an ENIG coated PCB pad. I've specified 2 microinches of gold for the ENIG. It worked previously but now with a new batch of boards, I am having an issue where the p
Electronics Forum | Tue Apr 27 19:08:04 EDT 2021 | emeto
Jerry, just out of curiosity, why can't you use flux? Flux is essential part of soldering and it is there for multiple reasons. Flux we can also clean afterwords - even No Clean.
Industry News | 2018-10-18 08:32:52.0
How to Prevent Solder Ball and Bridging Defects during the SMT Reflow Process
Industry News | 2008-05-18 01:34:26.0
Essemtec AG, a leading manufacturer of surface mount technology production equipment, announces that it can perform material dispensing and consecutive placement of LEDs on film substrates.
| https://www.eptac.com/faqs/ask-helena-leo/ask/soldering-wires-to-pads-with-a-lap-joint
. We have some strain gauges on an assembly and need to solder wires to the strain gauge pads. We are concerned that we might not be able to get two wires soldered on flat against the pads as the wire is fairly thick compared to the pad
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/resource-center/solder-glossary-of-terms
). Bridging Formation of a solder alloy connection between two or more adjacent contacts. Bumped Circuit Boards Bare printed circuit boards that have had solder paste deposited and reflowed on the pads prior to component installation
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