CEGS145V0-G Circuit Protection

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TVS – Diodes are important components used in protecting electronic circuits from becoming damaged due to transient electrical disturbances. The CEGS145V0-G is an application specific TVS – Diode with primarily two intended uses: input protection of sensitive microcontrollers and logic circuits, and low voltage-level protection from arcs and static discharges, for example, from doorbells and switch connection. This diode offers frequency and lightning surge protection.

The CEGS145V0-G has a simple operating principle. When an electrical disturbance such as a voltage transient, an arc, or a static discharge occurs, the diode provides a conductive path that diverts the transient current away from sensitive electronic circuits. This current is then dissipated as heat in the diode and the circuit remains protected against any damage.

The TVS – Diode has other features such as an encapsulated hermetic package which provides superior protection from environmental influences, and heightened stability under extreme temperatures. It also has a low profile component with four pins suitable for hand mounting or printed circuit board (PCB) placement. The Diode is compliant with the RoHS directive, and is designed with UL 94V-0 certified flame-retardant plastic materials for high-voltage reliability.

In addition, the CEGS145V0-G offers pressure-contact connections. The four pins of the component make it compatible with most mechanical socket-type connectors, resulting in a secure connection without the need for additional soldering. This decreases the electrical connection resistance, raises lifetime reliability, and increases electrical efficiency.

When being used for input protection, the CEGS145V0-G is placed prior to the microcontroller or logic circuit. Its bi-directional diode array will ensure that no electrical disturbances reach the circuitry, effectively protecting it from voltage transients and other artefacts. During low voltage-level protection, the diode array is used to safely dissipate any voltage transients as heat.

The CEGS145V0-G provides superior electrical transient and frequency surge protection, as well as other useful features. Its hermetic package offers protection from environmental influences, and the pressure-contact design ensures efficient electrical connection. It also has a low profile component, suitable for hand mounting or printed circuitry placement.

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