Schaltungsanordnung zum Schutz eines elektrischen Bauteils vor einem elektrischen Potential

摘要

An electrical component (3) is connected to electrical voltage by a wire (5,6). Designed as a diode, varistor or thyristor, a protective component (4) can be surface mounted on a printed circuit board (18) and coupled between the electrical component and the voltage by a connector (16) to the wire fitted with a contact breaker (13). It is fixed by terminals (11,12,17) and changes its geometrical form during operation as it heats up.