Golden Altos Corporation
Serving the semiconductor, military and aerospace industries since 1984

Sealing and Encapsulation

Sealing and Encapsulation


Golden Altos offers both Solder Sealing (Gold-Tin Eutectic) and Glass Sealing processes for ceramic packages.

  • We perform parallel seam sealing on a wide range of hybrid and MCM packages.

  • Golden Altos also offers Resistance Welding for Metal Cans such as TO-3, TO-5, TO-8, TO-100, and other metal can configuration.

  • Residual gases (from sealed cavity parts) are regularly monitored to ensure long-term reliability.

  • For certain requirements, Golden Altos can “glob top” with encapsulation material suitable for non-hermetic custom packages.