Invention Application
US20080100981A1 OVER-CURRENT AND OVER-VOLTAGE PROTECTION ASSEMBLY APPARATUS 有权
过流和过压保护装置

OVER-CURRENT AND OVER-VOLTAGE PROTECTION ASSEMBLY APPARATUS
Abstract:
An over-current and over-voltage protection assembly apparatus including an over-current protection (OCP) device and an over-voltage protection (OVP) device is provided. One end of the OCP device is electrically connected to a first connection point, and the other end is electrically connected to a second connection point. One end of the OVP device is electrically connected to a third connection point, and the other end is electrically connected to the second connection point. The second connection point is a common point. The OCP device and the OVP device are modularized and integrated to an assembly. The first, second, and third connection points are connected to an external circuit to be protected, such that the OCP device is connected in series to the circuit to be protected, and the OVP device is connected in parallel to the circuit to be protected.
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