Protection device for a semiconductor switch, and method for operating a protection device for a semiconductor switch

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United States of America Patent

PATENT NO 9866211
SERIAL NO

14767376

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Abstract

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The invention relates to a surge protection device for a semiconductor switch with an improved response behavior. The protection device comprises a dynamic component together with a static component and a capability to analyze switch operations on the semiconductor switch. The dynamic component of the surge protection device activates in the event of a low surge, but is time-limited, however, with respect to the response behavior. Furthermore, the response of the dynamic component of the surge protection device can also be limited such that a response occurs only after switch operations on the semiconductor switch.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBHPOSTFACH 30 02 20 STUTTGART 70442

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Laich, Sebastian Stuttgart, DE 2 2
Sinn, Peter Untergruppenbach, DE 8 5

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