.33 means a defect rate of 60 parts per million (PPM)
Head-in-Pillow BGA Defects Head-in-Pillow BGA Defects. Head-in-pillow (HiP), also known as ball-and-socket, is a solder joint defect where the solder paste deposit wets the pad, but does not fully wet the ball. This results in a solder joint
Lead-Free Wave Soldering News • Forums • SMT Equipment • Company Directory • Calendar • Career Center • Advertising • About • FREE Company Listing! A Study of Lead-Free Wave Soldering AIM This brief study of lead-free wave soldering focuses
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