SA75CA A0G 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

A TVS - Diodes, or Transient Voltage Suppression Diodes, is a semiconductor device that is designed to protect sensitive electronic components from high-energy voltage or current transients. The SA75CA A0G is a low-power, low-leakage TVS diode designed for transient suppression in a wide range of AC/DC, DC/DC and data line applications. This device is ideal for use in computers, peripherals, consumer electronics and other applications requiring high surge capability.

Applications

The SA75CA A0G is a commonly used TVS diode in a wide range of applications, such as computer peripherals, consumer electronics, HVAC systems, automotive electronics, telecoms, security and smart home systems, amongst others. This diode can also be used to protect AC/DC, DC/DC and data line applications, by providing active protection against high-energy, transient voltage surges.

Features

The SA75CA A0G features a low on-state leakage current to reduce wasted energy, high surge current capability for protection against voltage transients, and a wide operating temperature range from -40°C to +125°C. It also provides low leakage voltage during normal operation, and can withstand more than 1500W of surge current. This robust TVS diode is available in a variety of package sizes, including SOT-23, DO-214AC, SMB, SOD-323 and DO-214AA.

Working Principle

When exposed to a high voltage or current transient, the SA75CA A0G TVS diode acts as a clamp, quickly and effectively limiting the surge current to a specified level. As the voltage level or current rises, the diode turns on and begins to conduct, thereby reducing the voltage or current to a safe level. This helps to protect the connected components from damage due to high-current surges. The response time of the diode depends on the type and size of the diode, as well as the amplitude of the transient.

Conclusion

The SA75CA A0G is a low-power, low-leakage TVS diode, designed to protect sensitive electronic components from high-energy voltage or current transients. This commonly used diode is suitable for a variety of applications, and features low on-state leakage current, high surge current capability, and wide operating temperature range. It can effectively limit surge current to a safe level, making it an ideal choice for protecting AC/DC, DC/DC and data line applications.

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