The SMP80MC-320 from STMicroelectronics is a state-of-the-art Transil™ diode designed to provide robust protection for sensitive electronics. This transient voltage suppressor (TVS) diode is specifically engineered to shield circuits against voltage transients induced by system inductance, load dump, and other abrupt voltage changes that can occur in industrial, automotive, and consumer applications.

Key Features

• Peak Pulse Power: The SMP80MC-320 can handle 600W (10/1000 μs) and 400W (8/20 μs) peak pulse power, ensuring effective protection against high energy transients.
• Stand-off Voltage: With a stand-off voltage of 320V, it is well-suited for a wide range of applications that require a higher voltage rating.
• Low Clamping Voltage: The device offers a low clamping voltage relative to its stand-off voltage, which helps to minimize the stress on the protected component during a transient event.
• Fast Response Time: Its fast response time ensures quick protection for sensitive circuits from the very first moment a transient occurs.
• Low Leakage Current: The low leakage current of the SMP80MC-320 helps to maintain energy efficiency in the systems it protects.
• Package: Available in a surface-mount SMB (DO-214AA) package, it allows for efficient assembly and space-saving design in printed circuit boards.

Applications

The SMP80MC-320 is ideal for a variety of applications where transient voltage protection is critical. These include:

• Power supply lines
• Automotive electronics
• Industrial systems
• Telecommunication devices
• Consumer electronics

Quality and Reliability

STMicroelectronics is renowned for its commitment to quality and reliability, and the SMP80MC-320 is no exception. It is manufactured to meet the highest industry standards, ensuring long-term reliability and performance in the most demanding conditions.

Overall, the SMP80MC-320 Transil™ diode is a versatile and reliable solution for protecting sensitive electronic circuits from voltage transients, offering both performance and peace of mind for designers and engineers.