SMCJ5.0CA-TR - A Robust Transient Voltage Suppressor from STMicroelectronics

The SMCJ5.0CA-TR is a high-quality transient voltage suppressor (TVS) diode designed by STMicroelectronics, a leader in semiconductor solutions. This TVS diode is specifically engineered to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and electrostatic discharge (ESD). With its robust design and reliable performance, the SMCJ5.0CA-TR is an ideal choice for a wide range of applications, including automotive systems, industrial platforms, and consumer electronics.

Key Features:

• Stand-Off Voltage: The SMCJ5.0CA-TR has a stand-off voltage of 5.0V, which makes it suitable for protecting circuits with a working voltage up to this level.
• Peak Pulse Power: It can handle peak pulse power dissipation of 1500W for 10/1000μs surge, providing robust protection against high energy transients.
• Bi-Directional Clamping: As a bidirectional TVS, the SMCJ5.0CA-TR provides symmetrical protection for both positive and negative voltage spikes, making it versatile for AC applications or bipolar signal lines.
• Low Clamping Voltage: The device offers a low clamping voltage relative to its stand-off voltage, which ensures minimal impact on the protected component during a transient voltage event.
• ISO 7637-2 & ISO 16750-2 Compliance: The suppressor meets the ISO 7637-2 and ISO 16750-2 standards for load dump conditions, making it suitable for automotive applications.
• High Surge Capability: It features a high surge capability which enables it to withstand multiple high energy surges without performance degradation.

Package and Installation:

The SMCJ5.0CA-TR comes in a DO-214AB (SMC) package, which is known for its compact size and ease of installation. This surface-mount package allows for efficient PCB space utilization and is compatible with standard pick-and-place equipment, facilitating automated assembly processes.

Applications:

With its comprehensive protection features and reliable performance, the SMCJ5.0CA-TR is suitable for a variety of applications including:

• Protection of I/O Interfaces
• Voltage Regulation Modules (VRMs)
• Microcontroller-Based Systems
• Power Supply Units
• Telecommunication Devices
• Portable Electronics

STMicroelectronics' commitment to quality ensures that the SMCJ5.0CA-TR TVS diode is a dependable component for safeguarding sensitive circuits against transient voltage events, maintaining the integrity and longevity of electronic systems.