Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Of specified material other than unalloyed aluminum
Patent
1992-11-18
1994-08-09
Jackson, Jerome
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
Of specified material other than unalloyed aluminum
257643, 257759, 257750, 257751, 437192, 437203, 437235, H01L 2348, H01L 2946, H01L 2954, H01L 2962
Patent
active
053369297
ABSTRACT:
A semiconductor structure according to the present invention includes a diffusion preventing layer for preventing a diffusion of a brazing metal layer, for instance, Au/In. The structure is interconnected to another structure by brazing.
REFERENCES:
patent: 4753709 (1988-06-01), Welch et al.
patent: 4827326 (1989-05-01), Altman et al.
patent: 4989063 (1991-01-01), Kolesar, Jr.
patent: 5010389 (1991-04-01), Gansauge et al.
K. Kajiyana et al., "Tungsten Plug-In Wiring Structure For High Density Three Dimensional Devices," 1991 VMIC Conference, Jun. 11-12, pp. 130-136.
Arroyo T. M.
Jackson Jerome
NEC Corporation
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