Microchip Technology Inc.

Omnirel LLC

David Doiron

Saeed Shafiyan-Rad

Christopher Alan Barnes

Boris Semenov

Jay Greenspan

John Catrambone

Evan Kirk

Cliff Firth

Christopher Clarke

William Driscoll

A hermetically sealed semiconductor die package having a sidewall structure having a first opening and a second opening; a lid attached to the sidewall structure to hermetically seal the first opening; a substrate attached to the sidewall structure to hermetically seal the second opening, wherein the substrate comprises first, second, and third apertures; a first button attached to the substrate to hermetically seal the first aperture; a second button attached to the substrate to hermetically seal the second aperture; and a third button attached to the substrate to hermetically seal the third aperture.

Low-profile sealed surface-mount package

An electronic module or package is disclosed for providing high reliability and high performance operation. The package comprises a hermetically sealed enclosure having a metallic baseplate and a ceramic cover, and containing one or more circuits or devices therein which typically are power rectifiers, bridges or power control circuitry. One or more power terminals are disposed on a terminal block compliantly supported on or above the baseplate, the terminals extending through the cover in hermetically sealed manner. Signal or control terminals may also be disposed on a terminal block compliantly supported on or above the baseplate, these terminals also extending through the cover in hermetically sealed manner. An adapter plate may be mounted on the cover and containing a plurality of terminals connected to the module terminals. The terminals of the adapter plate can be in any configuration to suit user requirements without requiring a change in the terminal configuration of the module itself. The adapter plate may also contain active and/or passive circuitry.

Power semiconductor module

Growing community of inventors

Ashburnham, MA, United States of America

David Doiron