V750ZS05PX2855

Varistors are voltage-dependent resistors that are mostly used for their protective properties. They are used in a variety of applications, ranging from electrical protection within consumer and industrial equipment to medical and military applications. The V750ZS05PX2855 is a varistor manufactured by KEMET, a company which has been in the business of producing electronic components since 1919. In this article, we will be discussing the application field and working principle of the V750ZS05PX2855.

Application Field

The V750ZS05PX2855 is primarily used to protect circuits, devices, and equipment from transient overvoltage. It is treated as a surge suppressor or TVS (transient voltage surge suppressor) which changes its electrical characteristics with the rise or fall of the voltage. It can be used to protect against ESD (electrostatic discharge) and lightning strikes. It can also be used in high-power modules, automotive circuits, and other high-voltage applications.

Working Principle

The V750ZS05PX2855 is a varistor with a zinc oxide core. It has a rated breakdown voltage of 5V and a maximum energy strike of 750V. The device has an extensive range of capacitance ratings from 275V to 5.0V and it can be used in a wide variety of applications. When the voltage applied to the device increases, the conductivity of the zinc oxide core within the device increases. The increase in conductivity results in a decrease in resistance, which in turn leads to a corresponding increase in current flow whenever an electrical surge occurs. The increased current flow can then be limited and channeled away from the device, thus providing effective protection.

Conclusion

The V750ZS05PX2855 is a versatile device used for various applications. It can be used to provide effective electrical protection and also to reduce surge currents. Its conductive zinc oxide core enables it to absorb any excess current and reduce it to an acceptable level. Therefore, it can be used in high voltage applications such as automotive circuits, power modules, and lightning protection.