Schott Japan Corporation

Nec Schott Components Corporation

Hidehiko Harada

Yusuke Maegawa

Tokihiro Yoshikawa

Hiroki Honda

Hiroyuki Kojima

Norifumi Kitamura

A fuse-equipped hermetic terminal includes: a housing provided with a hollow portion and a pair of through holes located with the hollow portion being interposed therebetween; a conductive pin extending through the housing via the pair of through holes and the hollow portion; and a pair of insulating sealing materials that each hermetically seal a gap between the conductive pin and a corresponding one of the pair of through holes. Each of the conductive pins includes an inner pin, an outer pin, and a fuse element that bridges between the inner pin and the outer pin and that is located in the hollow portion.

Fuse-equipped hermetic terminal

Hermetic terminal

A high-pressure-resistant hermetic seal terminal includes an eyelet which has a through hole and a lead which is electrically insulated and hermetically sealed via a glass material in the through hole. The glass material is welded in a manner to extend on a lower surface of the eyelet from an end of the through hole to surroundings of the end of the through hole. Preferably, the eyelet has a counterbore, in the lower surface, extending in a region around and surrounding the through hole, and the glass material is welded to the inside of the counterbore.

High-pressure-resistant hermetic seal terminal and method of manufacturing the same

Growing community of inventors

Koka, Japan

Hidehiko Harada