SMCJ30A-TR TVS Diode by STMicroelectronics

The SMCJ30A-TR from STMicroelectronics is a robust Transient Voltage Suppressor (TVS) diode, designed to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and other transient voltage events. This TVS diode is a preferred choice for safeguarding voltage-sensitive components which require a high level of protection and reliability.

Key Features

• Stand-off Voltage: The device features a stand-off voltage of 30V, which makes it suitable for a range of applications where this level of protection is required.
• Peak Pulse Power: With its capability to withstand peak pulse power up to 1500W (10/1000μs), the SMCJ30A-TR ensures excellent clamping performance during surge events.
• Clamping Voltage: It offers a low clamping voltage, which is crucial for the protection of sensitive components from high transient voltages.
• Package: Encased in an SMC package, it not only provides a compact form factor but also offers a surface-mount solution that is both space-saving and suitable for automated assembly processes.
• Unidirectional Protection: The SMCJ30A-TR is a unidirectional TVS diode, which means it provides protection in one direction, making it ideal for DC voltage applications.
• Compliance: This device meets the ISO 7637-2 standard for automotive load dump protection and is compliant with the RoHS and Halogen-Free standards, ensuring environmental safety and sustainability.

Applications

The versatility of the SMCJ30A-TR allows it to be used across various applications, including:

• Automotive systems
• Industrial platforms
• Consumer electronics
• Power supply units
• Telecommunication systems

With its ability to protect against severe voltage spikes and its robust construction, the SMCJ30A-TR is an essential component for any design where transient voltage protection is critical. STMicroelectronics' commitment to quality ensures that this TVS diode will provide reliable service and peace of mind for designers and engineers looking to enhance the longevity and durability of their electronic products.