TZMC10GS18 Discrete Semiconductor Products

The TZMC10GS18 is a single zener diode, used for a variety of applications including voltage regulation, overvoltage protection, and more. The diode features a high breakdown voltage of 10V, with an operating temperature range of -40 to +125 degrees C. The maximum power dissipation of 500mW makes it suitable for use in both digital and analog circuits.

Features

• High break down voltage of 10V
• Operation temperature range of -40 to +125 degrees C
• Power dissipation of 500mW
• Low forward voltage of max. 0.69V at 5A
• Low power consumption to ensure device reliability

Application field

The TZMC10GS18 is commonly used in voltage regulation applications and overvoltage protection. It is often utilized in linear voltage regulators, overvoltage and overcurrent protection circuits, and in switching power supplies. The diode can also be used as an ESD protection element in high-frequency circuits. Additionally, the low forward voltage and power dissipation of the TZMC10GS18 are ideal for use in digital circuits.

Working principle

The working principle of the TZMC10GS18 is based on the properties of the diode, which is a semiconductor device that features a PN junction. The PN junction has unique properties that make it capable of allowing current to flow in a single direction. When reverse voltage is applied to the diode, a high voltage breakdown occurs, which allows current to flow in both directions through the device.

When used in a voltage regulation circuit, the TZMC10GS18 works as both a rectifier and as a voltage regulator. It serves as a rectifier by allowing current to flow in one direction and by blocking current flow in the opposite direction. Additionally, the diode acts as a voltage regulator by limiting the voltage supplied to the load, thus protecting the circuit from overvoltage conditions.

In overvoltage and overcurrent protection circuits, the TZMC10GS18 acts as a disconnecting element. When the voltage or current exceeds the rated value, the diode enters a breakdown state and prevents current from flowing through the circuit. As a result, the circuit is protected from damage due to overvoltage or overcurrent.

Conclusion

The TZMC10GS18 is a single zener diode, and is commonly used in a variety of applications including voltage regulation, overvoltage protection, and more. The diode features a high breakdown voltage of 10V, with an operating temperature range of -40 to +125 degrees C., making it suitable for use in both digital and analog circuits. The diode works by allowing current to flow in only one direction, and by allowing a high voltage breakdown to occur when reverse voltage is applied, which serves to protect the circuit from overvoltage conditions.