Metal fusion bonding – Process – Plural joints
Patent
1995-04-12
1997-12-02
Ramsey, Kenneth J.
Metal fusion bonding
Process
Plural joints
H01L 2158, H05K 334
Patent
active
056926693
ABSTRACT:
A printed circuit board comprising a plurality of lands onto which a plurality of leads of an electronic component are soldered. These lands are arrayed in parallel one another. Each of these lands includes a narrow portion basically extending in a longitudinal direction thereof and having a predetermined constant width, and a wide portion protruding laterally from both edges of the narrow portion.
REFERENCES:
patent: 3033914 (1962-05-01), Acosta-Lleras
IBM Technical Disclosure Bulletin vol. 34, No. 1, Jun. 1991 pp. 465-466.
Sakai Tadahiko
Sakemi Shouzi
Matsushita Electric - Industrial Co., Ltd.
Ramsey Kenneth J.
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