BZG04-200-M3-08

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Diodes are an essential part of many electrical circuits. Zener diodes play a significant role in limiting and controlling voltage within a circuit. This article discusses the application field and working principle of the BZG04-200-M3-08, a single Zener diode.

Definition and Basic Properties

A Zener diode is a type of diode which is designed to take advantage of the Zener effect. This effect occurs when the electric field becomes so strong that it causes electrons to be pushed out beyond the normal depletion region of the junction, allowing for a reverse breakdown voltage. This means that electrons will freely flow in the reverse direction of the normal current flow when the voltage exceeds the Zener voltage. This gives the diode a property of voltage regulation, where it can maintain a constant voltage across itself regardless of variations in the current.

BZG04-200-M3-08 is a single Zener diode with a Zener voltage of 5.6V, a maximum power rating of 200mW, and a DO-35 package configuration. The package configuration consists of a glass-filled epoxy case with two wires extending downwards so that it can be mounted onto a circuit board.

Application and Working Principle

Zener diodes are commonly used in circuits as voltage regulating or-clipping devices, as well as for protection against over-voltages. The BZG04-200-M3-08 can be used in a wide range of applications, from general-purpose circuits to medical devices and automotive systems.

Due to its design, the BZG04-200-M3-08 can maintain a constant voltage across itself, regardless of device temperature or current fluctuations. This is achieved through the Zener effect, where electrons are pushed out beyond the normal depletion region of the junction and into the reverse current path. This effectively creates a voltage-limiting shunt, where the voltage is regulated to the diode\'s Zener voltage.

In addition, the BZG04-200-M3-08 is also capable of providing voltage-clipping protection. When the input voltage exceeds the Zener voltage, the excess voltage will be diverted to ground, which helps to protect the rest of the circuit from over-voltage damage. This is particularly useful for high-voltage applications, where untamed spikes can cause severe damage.

Conclusion

The BZG04-200-M3-08 single Zener diode is a versatile component capable of providing voltage regulation and over-voltage protection. It is suitable for a wide range of applications, from general-purpose circuits to medical devices and automotive systems. Thanks to its Zener effect, the diode is capable of maintaining a constant voltage across itself despite fluctuations in device temperature or input current.

The specific data is subject to PDF, and the above content is for reference