STMicroelectronics

SM6T68A

SM6T68A Description

The SM6T68A is a high-performance TVS diode manufactured by STMicroelectronics, designed to provide efficient protection against voltage transients in electronic circuits. This Zener diode features a peak pulse current of 33A (8/20µs) and can handle a peak pulse power of 600W. With a minimum breakdown voltage of 64.6V and a maximum clamping voltage of 121V at Ipp, the SM6T68A offers robust protection against voltage spikes. It also has a reverse standoff voltage of 58.1V, ensuring reliable operation in various electronic systems.

SM6T68A Features

• Technical Specifications:

  • Current - Peak Pulse (10/1000µs): 33A (8/20µs)
  • Voltage - Breakdown (Min): 64.6V
  • Power - Peak Pulse: 600W
  • Voltage - Clamping (Max) @ Ipp: 121V
  • Voltage - Reverse Standoff (Typ): 58.1V
  • Unidirectional Channels: 1
  • Mounting Type: Surface Mount
  • Package: Tape & Reel (TR)
  • Base Product Number: SM6T68

• Performance Benefits:

  • Active product status, ensuring ongoing availability and support
  • REACH Unaffected and RoHS3 Compliant, meeting environmental and health regulations
  • Moisture Sensitivity Level (MSL) 1, allowing for unlimited storage time before use
  • No power line protection required, simplifying circuit design

• Unique Advantages:

  • High peak pulse current and power handling capabilities, making it suitable for demanding applications
  • Low reverse standoff voltage, enabling efficient voltage regulation in various electronic systems

SM6T68A Applications

The SM6T68A is ideal for a wide range of applications, including:

1. General Purpose Protection: Due to its robust performance and versatile specifications, the SM6T68A is suitable for general-purpose voltage protection in various electronic devices.
2. Automotive Electronics: The high peak pulse current and power handling capabilities make it an excellent choice for protecting automotive electronics from voltage transients.
3. Industrial Control Systems: The SM6T68A can provide reliable voltage protection in industrial control systems, ensuring stable operation in harsh environments.
4. Telecommunications Equipment: This TVS diode can safeguard telecommunications equipment from voltage spikes, maintaining signal integrity and system reliability.

Conclusion of SM6T68A

The SM6T68A from STMicroelectronics is a powerful and versatile TVS diode, offering excellent protection against voltage transients in a wide range of applications. Its high peak pulse current and power handling capabilities, along with its low reverse standoff voltage, make it an ideal choice for demanding electronic systems. With its active product status, REACH and RoHS compliance, and moisture sensitivity level 1, the SM6T68A is a reliable and environmentally friendly solution for voltage protection in various industries.