Electronic assembly having spring-loaded contact bridge with...

Details Electronic assembly having spring-loaded contact bridge with... Electronic assembly having spring-loaded contact bridge with...

2011-01-04

2011-01-04

Vortman, Anatoly (Department: 2835)

Electricity: electrothermally or thermally actuated switches

Thermally actuated switches

With fusible, combustible or explosive material

C337S239000, C337S401000, C337S404000

Reexamination Certificate

active

07864024

ABSTRACT:
An electronic assembly includes an electronic circuit on a circuit board. The circuit includes a conductor path on the circuit board, and at least one SMD component, electronic component and/or electromechanical component that is mounted on the circuit board and connected to the conductor path. A circuit connection between any two of the conductor paths and/or the components is established via a soldered joint and a spring-loaded contact bridge. In the event of excessive power dissipation, the soldered joint melts or weakens and the contact bridge opens due to the spring force.

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