ALPHA? EF-6100
Low Solids, High Reliability, Alcohol Based Wave Soldering Flux for Lead-Free
and Tin-Lead Applications
DESCRIPTION
ALPHA EF-6100 was specifically developed to deliver high reliability and excellent soldering
performance combined with outstanding board cosmetics and pin-testability. ALPHA EF-6100
exhibits a low tendency for solder ball generation over a wide variety of solder masks during
wave soldering and Selective Soldering operations. ALPHA EF-6100 should be considered for
use by any assembler who has board designs which require high reliability, good through-holefill, reduced component bridging and reduced skips.
ALPHA EF-6100 is a high-reliability, IPC, Bellcore, and JIS compliant, low solids, no-clean flux.
It has been designed with a wide thermal process window enabling best-in-class productivity
with lead-free wave soldering applications and is an excellent choice for remaining tin-lead
production lines. ALPHA EF-6100 is formulated with a proprietary mixture of organic activators
to give more thermal stability, thereby reducing the occurrence of solder bridging during leadfree dual wave soldering.
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