Solder joints for printed circuit boards having intermediate met

Details Solder joints for printed circuit boards having intermediate met Solder joints for printed circuit boards having intermediate met

1997-12-04

2000-07-11

Kincaid, Kristine

Electricity: conductors and insulators

Conduits, cables or conductors

Preformed panel circuit arrangement

228254, 174 681, H05K 116

Patent

active

060875968

ABSTRACT:
A printed circuit board 50 with reinforced solder joints and having a substrate 11 having mounting pads 14 arranged thereon and a surface mount component 13 having terminations 12, wherein the component 13 is disposed on the substrate 11 with each termination 12 being registered atop a respective mounting pad 14. A solder joint 10 connects each termination 12 with its respective mounting pad 14, and a thin metallic member 30 is disposed within each solder joint 10 between each termination 12 and its respective mounting pad 14. Metallic member 30 is space from both the mounting pad ant the termination and is the same size as the mounting pad or smaller.

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