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New braze alloys are described here that have good strength, good corrosion resistance and special melting points for the fabrication of electronic modules.
English (United States)
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Brazing Alloys For I/O Pins To Multilayer Ceramic Electronic Modules
New braze alloys are described here that have good strength, good
corrosion resistance and special melting points for the fabrication of electronic
The chemical composition of these special alloys to braze I/O
pins and frames for ceramic modules are:
Weight Percent Melts 1) 57.2 Au, 30.8 Sn, 12.0 Ag (Eutectic) 371 degrees C (Eutectic) 2) 60.0 Au, 25.0 Sn, 15.0 Ag 363 degrees /414 degrees C 3) 75.0 Au, 16.2 Sn, 8.8 Pd 361 degrees /605 degrees C 4) 80.0 Au, 15.0 Sn, 5.0 Pd 323 degrees /628 degrees C