STMicroelectronics

SMA6T14AY

SMA6T14AY Description

The SMA6T14AY is a high-performance TVS diode from STMicroelectronics, designed to provide robust protection against voltage transients and surges in various electronic systems. This device is part of the SMA6TY, TRANSIL™ series and offers a range of features that make it an ideal choice for automotive applications. With a peak pulse current of 157A (8/20µs) and a power dissipation capability of 600W, the SMA6T14AY can handle high-energy transients effectively.

SMA6T14AY Features

• Technical Specifications: The SMA6T14AY is designed to operate within a reverse standoff voltage range of 12V and has a breakdown voltage of 13.3V. It also features a maximum clamping voltage of 23.5V at the peak pulse current, ensuring efficient voltage regulation.
• Performance Benefits: This TVS diode offers excellent surge protection capabilities, with a peak pulse power of 600W and a peak pulse current of 157A (8/20µs). Its ability to handle high-energy transients makes it suitable for applications requiring robust protection.
• Unique Advantages: The SMA6T14AY is compliant with the RoHS3 directive, making it an environmentally friendly choice for electronic designs. Additionally, its REACH unaffected status ensures compliance with European regulations, making it suitable for a wide range of applications.
• Mounting Type: The device is designed for surface mount applications, providing a compact and efficient solution for protecting electronic circuits.

SMA6T14AY Applications

The SMA6T14AY is ideal for use in automotive applications due to its automotive-grade classification and robust performance capabilities. It can be used in various automotive systems, such as:

• Infotainment Systems: Protecting the sensitive electronic components from voltage transients and surges.
• Powertrain Control Systems: Ensuring reliable operation by safeguarding against voltage spikes.
• Sensors and Actuators: Providing protection for these critical components to maintain system integrity.

Conclusion of SMA6T14AY

The SMA6T14AY from STMicroelectronics is a high-performance TVS diode designed for automotive applications. Its robust technical specifications, performance benefits, and unique advantages make it an ideal choice for protecting sensitive electronic components from voltage transients and surges. With its RoHS3 compliance and REACH unaffected status, the SMA6T14AY is a reliable and environmentally friendly solution for automotive electronic protection.