How to choose the correct type of flux for your process

EMP 2018 Electronics Manufacturing & Production Handbook, Manufacturing / Production Technology, Hardware & Services Information from Pillarhouse International Whilst often overlooked, the flux chosen for the selective soldering process has a great impact on solder joint quality, long-term reliability and overall selective soldering performance. This article outlines the critical factors of commonly available selective soldering …

Laser soldering for ultrafine parts or high density mounting

11 October 2017, This Week’s Editor’s Pick, Manufacturing / Production Technology, Hardware & Services Information from Japan Unix. Laser soldering is currently gaining attention as a new soldering method. However, as this is a new industrial technique compared to iron tip soldering, the heating principles differ, and it cannot simply replace iron soldering. Without understanding …

Soldering in nitrogen atmosphere: does quality justify cost?

EMP Handbook 2015, Manufacturing / Production Technology, Hardware & Services By Heike Schlessmann and Ronny Horn, SEHO Systems. Soldering in a nitrogen atmosphere has increased in popularity in recent years, owing largely to the ongoing miniaturisation of assemblies, the resulting tightening of pad and conductor pitches, and requirements for high-quality solder connections. Other factors include …