CMSZ5236B TR

CMSZ5236B TR Application Field and Working Principle

CMSZ5236B TR belongs to the diodes - zener - single category. It is a surface-mount, planar Zener diode which is designed for use in low voltage applications. It features low noise, low cost, and high performance with good reliability. This diode uses an oxide-nitride-oxide (ONO) structure for improved device characteristics.

The typical application of CMSZ5236B TR can include reverse bias operation in numerous consumer and industrial applications, such as TV sets, motor controllers, voltage regulators, digital logic circuits, and microprocessor-based systems. It also provides excellent temperature coefficient and stability because of its ONO structure.

In essence, CMSZ5236B TR works by enabling an electric current to flow through an ONO structure when reverse bias is applied. When the reverse bias applied is equal to the breakdown voltage point of the device, the diode breaks down and conducts current. This current then decreases as the voltage drops and helps protect the device from extreme over-voltage conditions.

The breakdown voltage that CMSZ5236B TR can withstand is usually between 5.8V to 6.4V. It has an average forward current rating of 200mA at 25°C, and a maximum DC reverse voltage of 5.8V. It can operate at a power dissipation of 350mW with a thermal resistance of 40°C/W junction-to-ambient. Lastly, it has a maximum total capacitance of 200pF.

In conclusion, CMSZ5236B TR is a surface-mount, planar Zener diode with excellent reliability and performance. The device works by enabling an electric current to flow through an ONO structure when reverse bias is applied. It has an average forward current rating of 200mA at 25°C, and a maximum DC reverse voltage of 5.8V. It is used in many low voltage applications such as TV sets, motor controllers, voltage regulators, digital logic circuits, and microprocessor-based systems.