STMicroelectronics SMP50-130 Transil™ Diode

The SMP50-130 from STMicroelectronics is a high-performance Transil™ diode designed to provide state-of-the-art overvoltage protection for sensitive electronics. This robust transient voltage suppressor (TVS) is engineered to clamp fast-rising transient voltages before they can damage your electronic components. Its bidirectional surge protection makes it ideal for AC line protection and it is widely used in a variety of applications such as telecommunications systems, computer interfaces, and industrial equipment.

Key Features:

• Peak Pulse Power: The SMP50-130 offers a peak pulse power dissipation of 600 W (10/1000 µs surge), ensuring effective protection against high-energy transients.
• Stand-off Voltage: With a stand-off voltage of 130 V, it is optimized for a wide range of supply voltages, providing a versatile solution for various circuit designs.
• Low Clamping Voltage: The device features a low clamping voltage, which minimizes the stress on protected components during surge events.
• Fast Response Time: Its fast response time ensures quick reaction to transient overvoltages, which is critical for protecting sensitive circuits.
• High Surge Capability: The SMP50-130 can handle high surge currents without degradation, offering reliable performance through numerous surge events.
• Low Leakage Current: The low leakage current of the device helps reduce power loss and improves the overall efficiency of the application it is used in.
• Package: The device comes in a molded plastic package, which is both lightweight and durable, making it suitable for high-density board installations.

Applications:

• AC/DC power supply protection
• Telecommunication systems
• Industrial control systems
• Computer and peripheral interface protection
• Consumer electronics surge protection

The SMP50-130 is a testament to STMicroelectronics' commitment to providing reliable and efficient protection solutions for electronic devices. Its combination of high power dissipation, fast response time, and low leakage current makes it an essential component for safeguarding sensitive circuits from voltage transients. By integrating the SMP50-130 into your design, you can enhance the durability and reliability of your electronic products.