Halogen-Free, High Reliability, Alcohol Based No-Clean Wave Soldering Flux for Thick Board Applications

ALPHA® EF-8800HF is an alcohol based flux designed for both standard and thicker, high-density PCBs in Lead-free process. This flux shows stable performance even under long exposure to higher preheat and higher solder pot temperature. ALPHA® EF-8800HF is formulated to have low bridging on bottom side QFPs, as well as provide superior performance in pin testing, hole-fill and solderballing. Additionally, it provides good Lead-free solder joint cosmetics with an evenly spread, tack free residue.

Features & Benefits

  • Robust soldering performance even under high top-side preheat >125oC, Pb-free pot temperatures exceeding 270⁰C, contact times > 7 seconds
  • Excellent hole fill demonstrated by >92% yield on 15 mil holes
  • Low bridging performance on connectors, 0.65 mm and 0.80 mm QFPs
  • Pin testable
  • Evenly spread, tack free residue.
  • Excellent Lead-free soldering performance on various board finishes.
  • Can be used in Lead-free process
  • Halide free
  • Compliant to all current halogen-free industry standards 

Please note that the English version provides the most complete and up-to-date information. There is a delay in updating local language information.

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