Patent · US Expired

Semiconductor module

US4833522A · kind A · utility

1Cited by

2References

9Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Werner Egerbacher · Munich, DE
Herbert Vogt · Munich, DE
Dieter Wunderlich · Olching, DE

Key dates

Filing date	Aug 25, 1983
Grant date	May 23, 1989
Priority date	—
Expiry date	Aug 25, 2003

Classification

Technology area (CPC H)Electricity
CPC primaryH01L2924/0002
WIPO fieldSemiconductors
WIPO sectorElectrical engineering

Abstract

Semiconductor module, including a metallic bottom plate, at least two semiconductor bodies disposed on the bottom plate, at least one of the semiconductor bodies being a thyristor tablet having at least one control electrode, a frame having an inner surface, the frame being connected to the bottom plate and surrounding the semiconductor bodies, at least one control line for each thyristor tablet having first and second sections, each of the first sections being firmly connected to a respective one of the control electrodes and having an end facing away from the one control electrode, the ends each being adjacent the inner surface of the frame and including a contact region, each of the second sections being mechanically connected to the frame and having a contact region in contact with the contact region of a respective one of the first sections, and the second sections each including a contact terminal accessible from outside the module.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.