Isolierelement und elektrische Bauteile daraus.

摘要

An insulating member has an insulating layer in the form of a thin ceramic plate made of at least one of SiC, Si3N4, A l N and A l 2O3 ad having a thickness not less than 0.1 mm and not more than 2.0 mm, and cushioning layers provided on both sides of the insulating layer through brazing alloy for relieving thermal stress. An electric part can be made of such an insulating member. The insulating member is disposed between a conductive substrate and a conductive member and brazed thereto.