30KPA170A Circuit Protection

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TVS - Diodes are components that protect electronic components from electrical overstress. The 30KPA170A is an example of a TVS diode that is designed to provide protection against a wide variety of destructive voltage transients. In this article, the application field, working principles, and features of the 30KPA170A will be discussed.

The 30KPA170A is an electro-mechanical component that acts like a protective coating for electronic components. It works by intercepting electrical overstress, or EOS. When EOS is detected, it triggers the 30KPA170A to open and pass the current away from the protected components. This helps to reduce the possibility of damage to the component or the circuit.

The application field for the 30KPA170A includes many different types of electronic applications such as electronic consumer products, automotive and industrial applications, telecommunication, and military aircraft and spacecraft. Common locations where the 30KPA170A is used include on circuit boards, as part of electrical systems, and on the outside of enclosures.

The 30KPA170A utilizes two working principles in order to protect components from EOS. The first principle is avalanche breakdown. This occurs when ions within the semiconductor material become so highly charged that they create an electrical path called an avalanche breakdown. This results in a rapid surge of current that can damage electronic components. The second principle is a clamping voltage. This is when the amount of voltage is limited by the clamping voltage. This helps to reduce the amount of electrical overstress that can cause damage.

The main features of the 30KPA170A include high peak surge current capability, low surge leakage current, low breakdown voltage, high holding current, and low operating temperature. All of these features help to ensure that the 30KPA170A provides optimal protection against electrical overstress for your electronic components.

In conclusion, the 30KPA170A is a type of TVS diode that provides protection against a wide variety of destructive voltage transients. It features high peak surge current capability, low surge leakage current, low breakdown voltage, high holding current, and low operating temperature. This makes it ideal for a wide variety of electronic applications in automotive, consumer, industrial, military, and telecommunication applications. Thus, the 30KPA170A is an excellent choice for components that need to be protected from EOS.

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