SMCJ58A-TR Transient Voltage Suppressor from STMicroelectronics

The SMCJ58A-TR is a state-of-the-art transient voltage suppressor (TVS) diode designed by STMicroelectronics to protect sensitive electronic equipment from voltage transients induced by system-level events and other transient overvoltage conditions. This robust component is an essential part of any circuit where transient voltage protection is a concern, such as industrial systems, consumer electronics, telecommunications, and automotive applications.

Key Features

• Stand-off Voltage: The SMCJ58A-TR has a stand-off voltage of 58V, making it suitable for a wide range of applications that require protection from high transient voltages.
• Peak Pulse Power: With a peak pulse power of 1500W at 10/1000μs waveform, this device is capable of handling significant surge events without degradation.
• Clamping Voltage: The TVS diode offers a clamping voltage of 93.6V, ensuring that the voltage is effectively limited to a safe level during transient conditions.
• Low Leakage Current: It has a low leakage current, which is beneficial for reducing power consumption and improving the overall efficiency of the system it protects.
• Fast Response Time: The device boasts an exceptionally fast response time to transient events, providing immediate protection to sensitive circuit components.
• Package: The SMCJ58A-TR is available in a DO-214AB (SMC) package, which is known for its compact size and durability, making it suitable for high-density circuit designs.
• Compliance: This TVS diode is compliant with the RoHS and Halogen-Free standards, meeting the environmental and safety requirements of modern electronic devices.

Applications

The versatility of the SMCJ58A-TR allows it to be used in a variety of applications where transient voltage protection is critical. It is commonly employed in:

• Power supply lines
• Communication systems
• AC/DC applications
• Automotive electronics
• Portable devices
• Industrial controls

With its robust design and reliable performance, the SMCJ58A-TR from STMicroelectronics is an excellent choice for designers looking to enhance the durability and longevity of their electronic products against voltage transients.