SMCJ48A-TR Transient Voltage Suppressor from STMicroelectronics

The SMCJ48A-TR is a robust Transient Voltage Suppressor (TVS) diode designed by STMicroelectronics, one of the industry leaders in semiconductor solutions. This device is specifically engineered to protect sensitive electronic equipment from voltage transients induced by system inductive load switching and lightning. With its stand-off voltage of 48V and a minimum breakdown voltage of 53.3V, it is particularly suitable for safeguarding components operating in this voltage range.

Key Features:

• High Surge Capability: The SMCJ48A-TR can handle surges up to 1,500 watts at 10/1000μs, providing robust protection against voltage spikes.
• Uni-directional Protection: This TVS diode offers uni-directional protection, making it ideal for DC voltage applications where polarity is fixed.
• Low Clamping Voltage: With a low clamping voltage, this device ensures that any transient overvoltages are clamped to a safe level, minimizing the risk of damage to the protected component.
• ISO 7637-2 & ISO 16750-2 Compliance: The SMCJ48A-TR complies with these automotive standards, making it suitable for use in vehicle electrical systems.
• JEDEC Standard: It conforms to the JEDEC SMC standard, ensuring compatibility with other industry-standard components and ease of integration.

Applications:

The SMCJ48A-TR is versatile and can be used in a wide range of applications, including:

• Automotive systems
• Industrial systems
• Consumer electronics
• Power supply protection
• AC/DC applications

Package Information:

The device comes in a DO-214AB package, also known as an SMC package. This compact form factor makes it easy to integrate into various circuit designs without taking up significant board space. The SMCJ48A-TR is provided in tape and reel packaging, denoted by the "-TR" suffix, which facilitates automated assembly processes.

Quality and Reliability:

STMicroelectronics is known for its commitment to quality and reliability. The SMCJ48A-TR is manufactured to meet high industry standards, ensuring dependable performance even in harsh conditions. It is RoHS compliant and lead-free, making it suitable for use in environmentally sensitive applications.