SMP7.5A-M3/84A Circuit Protection

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

Transient Voltage Suppressor (TVS) Diodes are a type of component designed to protect electrical devices and circuits from damage or destruction caused by electrostatic discharge (ESD), often referred to as “static electricity”, and transients related to electrical surges, power interruptions, and inductive switching. The SMP7.5A-M3/84A TVS Diode is a popular and effective component for providing this type of protection.

SMP7.5A-M3/84A Application Field

This TVS Diode is used in a variety of applications. It is designed to protect delicate, sensitive, low voltage and high frequency, low power circuits from damage caused by electrostatic discharge (ESD) and electrical transients. Examples of potential applications include computers and data processing equipment, automobiles, consumer electronics, medical monitoring equipment, aircraft and missile control systems, industrial automation systems, and telecommunications systems.

SMP7.5A-M3/84A Working Principle

The SMP7.5A-M3/84A TVS Diode uses a Zener diode and a switch in series connected to a surge absorber. The surge absorber absorbs the excess surge current, limiting the current that flows through the diode. When the voltage level exceeds the breakdown voltage of the diode, it conducts in the avalanche mode which then diverts the surge current away from the protected circuit. The Zener diode then triggers the switch which disconnects the surge absorber and the diode from the protected circuit, eliminating the possibility of further damage.

The SMP7.5A-M3/84A TVS Diode has a working breakdown voltage of 7.5V, a clamping voltage of 11.6V, and a peak pulse power of 84A. The component is designed to provide a robust protection from electrical transients in a wide range of power voltage applications. It is also capable of providing protection from ESD stress up to three times higher than typical ESD protection devices.

Conclusion

The SMP7.5A-M3/84A TVS Diode is a robust protection component designed to protect a range of electrical devices and circuits from damage or destruction caused by transient voltage, electrostatic discharge, and power interruptions. Its combination of efficient circuit protection, high-powered surge dissipation, and ESD stress resistance make it an ideal choice for protecting delicate, low voltage and high frequency circuits from a wide range of potential threats.

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