SMCJ28A-TR by STMicroelectronics

The SMCJ28A-TR is a robust transient voltage suppressor (TVS) diode designed by STMicroelectronics, a leader in semiconductor solutions. This high-quality TVS diode is engineered to protect sensitive electronics from voltage spikes and surges, making it an essential component for a wide range of applications, including industrial, computing, automotive, and consumer electronics.

Product Features:

• Stand-off Voltage: The device has a stand-off voltage of 28V, which indicates the maximum voltage the device can tolerate without conducting significant current.
• Peak Pulse Power: It is capable of handling a peak pulse power of 1500W (10/1000μs), providing reliable protection against high energy transients.
• Clamping Voltage: With a clamping voltage of 45.4V, the SMCJ28A-TR ensures that any voltage exceeding this level is effectively clamped down, safeguarding the components downstream.
• Package: Packaged in a low-profile SMC package, it is designed to minimize board space usage while offering high surge capability.
• Operating Temperature Range: The operating temperature range of -55°C to +150°C allows for deployment in environments with extreme temperature conditions.
• Compliance: This device meets the ISO 7637-2 and ISO 16750-2 standards for automotive-grade requirements, ensuring reliability and performance under harsh conditions.
• RoHS Compliant: As a RoHS-compliant product, the SMCJ28A-TR meets the European Union's restrictions on the use of certain hazardous substances in electrical and electronic equipment.

Applications:

The SMCJ28A-TR is highly versatile and can be used in a variety of applications where transient voltage protection is critical. It is commonly used in:

• Power supply lines
• Communication systems
• Automotive electronics
• Portable devices
• Industrial control systems

With its robust design and reliable performance, the SMCJ28A-TR from STMicroelectronics is an excellent choice for designers looking to enhance the durability and longevity of their electronic systems.