Peter Sommer

Temperature-protected semiconductor circuit configuration

In beiden Richtungen sperrendes steuerbares Halbleiterschalt-element

Semiconductor element with insulating package

Process to manufacture semiconductor integrated circuit incorporating dummy circuits

Circuit for controlling and measuring the load current through a load

DMOS cell consists of a DMOS transistor and a Schottky diode formed in the contact hole between the source-contact layer and the drain zone of the transistor

Controllable semiconducting component that can block in both directions achieves higher blocking voltage between first and second conducting zones - has first conducting zone with strongly doped zone for connecting connection electrode and more weakly doped zone enclosing strongly doped zone

Circuit configuration for driving an ignition coil

Integrated half-bridge circuit esp. for control of automobile supply voltage to output load

Method for mfr of semiconductor component controllable by field effects, e.g. various types of field effect transistors, such as N-channel MOSFETs, double diffused MOSFETs (DMOSFETS) etc., contg. semiconductor body with channel zone