Low-voiding flux coating for solder preforms at IMS2016
LV1000 is a high-reliability flux coating for solder preforms that helps to Avoid the Void™ by producing a resultant solder joint that has less than 2% voiding. It reduces ICT false failures while increasing productivity, throughput yields, and component performance. LV1000 is halide-free, meets the ROL0 requirement without sacrificing strength, and passes Telcordia GR-78 requirements in both active and inactive states.
LV1000 provides a durable, level, clear coating that does not clog pick and place equipment, even in automated assembly processes. It offers complete coverage, even with a weight percentage as low as 0.5 percent.
Flux coatings provide consistent, uniform amounts of flux every time, with excellent control over the flux volume/weight percentage. The company’s flux-coated solder preforms come in a variety of packaging and can be color-coded for easy visual identification. Flux coatings are applied to the outside of the preform where the flux is required, rather than in the core.
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