STMicroelectronics SMAJ5.0CA-TR Transient Voltage Suppressor

The SMAJ5.0CA-TR from STMicroelectronics is a state-of-the-art 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 robust component is housed in a compact SMA package, providing a space-saving solution for a wide range of applications, including consumer electronics, automotive systems, and industrial equipment.

Key Features

• Stand-off Voltage: The SMAJ5.0CA-TR has a stand-off voltage of 5.0V, making it suitable for protecting circuits with a nominal working voltage of 5V.
• Peak Pulse Power: It boasts an impressive peak pulse power dissipation of 400W (10/1000μs waveform), ensuring reliable protection against high-energy transients.
• Bi-directional Protection: As a "CA" type device, it provides bi-directional protection, safeguarding both lines without the need for specific polarity orientation.
• Low Clamping Voltage: The TVS diode features a low clamping voltage, which minimizes the stress on the protected component during a transient event.
• Fast Response Time: With its fast response time, the SMAJ5.0CA-TR reacts quickly to transient overvoltages, providing immediate protection for sensitive circuits.
• JEDEC Compliant: The device is compliant with the JEDEC standards, ensuring compatibility with global industry specifications.

Applications

• Protection of I/O interfaces
• Power supply protection
• Protection of digital and analog signal lines
• Portable electronics
• Telecommunication systems

The SMAJ5.0CA-TR is designed to meet the demanding requirements of modern electronic systems, offering a reliable shield against voltage spikes and surges. Its low leakage current, high surge capability, and robust construction make it an ideal choice for designers who need to ensure the longevity and reliability of their applications. By integrating the SMAJ5.0CA-TR into their designs, engineers can enhance the overall durability and performance of their electronic systems, providing peace of mind and long-term protection against transient voltage events.