ESD protection apparatus for an electrical device

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – With desiccant – getter – or gas filling

Reexamination Certificate

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Details

C257S276000, C257S355000, C257S522000, C257S687000, C257S721000

Reexamination Certificate

active

10994977

ABSTRACT:
An ESD protection apparatus for an electrical device with a circuit structure having an internal terminal, which is connected to an external terminal of the electrical device via a conductive connection, has a gas-filled cavity, through which the conductive connection extends at least partly, and a reference electrode in the cavity, wherein the conductive connection is disposed such in the cavity, that when applying a potential exceeding a predetermined threshold to the external terminal, a gas discharge occurs from the conductive connection to the reference electrode.

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patent: 2003/0199119 (2003-10-01), Lin

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