The SMBJ58CA-TR from STMicroelectronics is a state-of-the-art transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage spikes and surges. This robust component is specifically engineered to safeguard circuits against transient voltage events such as electrostatic discharge (ESD), electrical fast transients (EFT), and lightning strikes, which are common in industrial, commercial, and residential applications.

The device comes in a compact DO-214AA (SMB) surface-mount package, providing an efficient use of board space and enabling easy integration into a wide variety of systems. Its bidirectional clamping feature makes it suitable for AC applications or situations where the polarity of the transient could be either positive or negative.

Key Features

• Stand-off voltage: 58V
• Peak pulse power dissipation: 600W (10/1000μs waveform)
• Breakdown voltage range: 64.4V to 71.3V
• Clamping voltage (Vc) at 10A: 93.6V
• Maximum reverse leakage at stand-off voltage: 1µA
• Response time: Typically less than 1.0ps from 0V to BV min
• Operating junction temperature range: -55°C to 150°C

The SMBJ58CA-TR is designed to meet or exceed the requirements of the IEC 61000-4-2 standard for ESD immunity, ensuring reliable protection for your electronics. The device's fast response time ensures that it reacts almost instantaneously to transient events, minimizing the risk of damage to the protected component.

Whether you are designing power supplies, communication systems, or complex computing devices, the SMBJ58CA-TR provides a reliable shield against voltage transients. Its combination of high surge capability, fast response time, and low leakage current makes it an excellent choice for designers looking to enhance the durability and reliability of their products.

With STMicroelectronics' reputation for quality and reliability, the SMBJ58CA-TR is a preferred choice for engineers and designers seeking to ensure the longevity and stable operation of their electronic systems.