The 1.5SMC68AT3G is a robust transient voltage suppressor (TVS) diode designed by ON Semiconductor, a leading figure in the semiconductor industry. This device is engineered to shield sensitive electronic equipment from voltage spikes and surges, providing reliable overvoltage protection. It is a crucial component for maintaining the integrity and longevity of electronic systems across various applications.

Key Features

• Stand-off Voltage: The device has a stand-off voltage of 68V, which is the maximum voltage that can be applied over the diode without causing it to conduct in avalanche mode.
• Peak Pulse Power: It offers a peak pulse power dissipation of 1500 Watts at 10/1000μs waveform, ensuring protection against high energy transients.
• Low Incremental Surge Resistance: The diode features an extremely low incremental surge resistance, which helps in providing high performance and reliability during surge events.
• Package: Encased in a compact SMC package, the 1.5SMC68AT3G is designed for surface mount applications, making it suitable for high-density circuit boards.
• Operating Temperature Range: This device operates effectively within a temperature range of -55°C to +150°C, accommodating various environmental conditions.
• Certifications: The 1.5SMC68AT3G is compliant with the ISO 9001, ISO/TS 16949 standards, and it meets the requirements of the AEC-Q101 standard for automotive reliability.

Applications

The TVS diode is versatile and can be used in a wide array of applications, including:

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

Quality and Reliability

ON Semiconductor is committed to delivering high-quality products. The 1.5SMC68AT3G TVS diode is manufactured with the highest standards, ensuring both quality and reliability for critical circuit protection. Its robust design and compliance with industry standards make it a preferred choice for designers looking to enhance the durability of their electronic systems.