Syringes are pretty ergonomic, but when manually dispensing flux and solder paste it doesn’t take long before one wants a ...

Most assemblers in the electronic industry use no-clean solder paste mainly to eliminate having to clean the circuit-board assemblies. Manufacturers such as Rush PCB prefer to run all production with ...

Improves wetting: Flux helps molten solder flow smoothly (or “wet”) across the surfaces, promoting even coverage and a strong metallurgical bond.

The white paper concludes that one-size-fits-all cleaning approaches are insufficient for advanced semiconductor packaging. Instead, manufacturers must carefully align defluxing chemistry and process ...