TV04A7V5JB-G Circuit Protection

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TVS diodes are frequently used in a variety of applications, including power surge protection, voltage regulation, electrostatic discharge (ESD) protection, and filtering. TV04A7V5JB-G is an example of a TVS diode used in power surge protection applications. This article will briefly discuss the application field and working principle of the TV04A7V5JB-G.

TV04A7V5JB-G is a unidirectional TVS diode with low capacitance and high power dissipation ratings. It has an operating temperature range of -55 C to 150 C, and can operate in voltages up to 5KV. Its low capacitance and high power dissipation allow it to provide reliable protection from electrostatic discharge and power surges.

The application field of the TV04A7V5JB-G is mainly related to the protection of computer systems and equipment in industrial and commercial settings. In these settings, the TV04A7V5JB-G can help protect against power surges, as well as providing protection from electrostatic discharge. This diode can also be used to filter out interference from electrical noise, or to provide voltage regulation services.

As for the working principle of the TV04A7V5JB-G, this diode operates by clamping the voltage across its terminals within particular threshold limits. When the voltage across the terminals of the TV04A7V5JB-G exceeds the upper threshold limit, the diode will switch into its "on" state. This will cause the diode to become electrically conductive and allow current to flow, until the voltage has dropped back below the lower threshold limit. Once the voltage has dropped below the lower threshold, the diode will switch into its "off" state and no current will flow.

The goal of the TV04A7V5JB-G is to prevent electrical damage to sensitive equipment and components by limiting the maximum voltage that can be applied to them. By clamping the voltage within a particular range, the TV04A7V5JB-G can protect from both power surges and electrostatic discharge. It is also effective at filtering out electrical noise, providing voltage regulation services, and providing reliable surge protection on a continuous basis.

In conclusion, TV04A7V5JB-G is a unidirectional TVS diode manufactured for use in power surge protection applications. It has an operating temperature range of -55 C to 150 C, and can handle voltages up to 5KV. It is mainly used for the protection of computer systems and equipment in industrial and commercial settings, providing protection from power surges, electrostatic discharge, and electrical noise. The working principle of the TV04A7V5JB-G is to clamp the voltage across its terminals within particular threshold limits, in order to protect sensitive equipment and components.

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