BZV85-C30,133

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The BZV85-C30/133 is a member of the single Zener diode family and is used in a variety of applications. Its wide range of operating conditions and diverse characteristics make it a great choice for many types of applications. This article will discuss the application field and working principle of the BZV85-C30/133.

Overview

The BZV85-C30/133 is a diode that can pass current in either direction but restricts current flow to one direction only. This behavior is referred to as rectification. When forward-biased, the diode allows current flow in one direction and when reversed-biased, it does not allow current flow. It is designed for high voltages and is rated for a peak reverse voltage (VRM) of 30V and can handle a continuous voltage of 133V.

Applications

Diodes are commonly used in power supplies, circuit protection, and logic circuits and the BZV85-C30/133 can be used in all of these applications. It is commonly found in power supplies as a voltage regulator, preventing spikes and surges in voltage. The diode is also used in circuit protection; it helps protect circuits and components by limiting the amount of current that can be drawn through them. And finally, it can be used in logic circuits, where it can be used to produce logic level outputs such as AND, OR, and NOT. Another application is as a reverse polarity protection diode, used to prevent damage to equipment due to reverse polarity connections.

Working Principle

The BZV85-C30/133 is a Zener diode, which is designed to allow for a specific amount of current flow in reverse direction when the voltage exceeds a certain voltage limit. This limit is called the Zener voltage, or the breakdown voltage. When the circuit reaches another specified voltage, the diode starts to conduct current in the reverse direction. This process is called Zener breakdown. The BZV85-C30/133 has a Zener voltage of 30V, so it will start to conduct when the voltage reaches a reverse bias of 30V or more. This helps limit the voltage to 30V, which can protect other components in the circuit.

In Summary

The BZV85-C30/133 is a single Zener diode that can be used in a variety of applications depending on its operating conditions and characteristics. It is commonly found in power supplies, circuit protection, and logic circuits. Its Zener breakdown behavior allows it to limit the voltage to a specific level, which can help protect other components in the circuit. This article discussed the application field and the working principle of the BZV85-C30/133.

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