SMCJ30CE3/TR13 by Microchip Technology

The SMCJ30CE3/TR13 is a robust transient voltage suppression (TVS) diode designed by Microchip Technology to protect sensitive electronic equipment from voltage spikes and transients. This component is an essential addition to any circuit where voltage regulation and surge protection are critical for the longevity and reliability of the electronic device. It is housed in an SMC package, which is known for its compact size and high power dissipation capability.

Key Features

• Stand-off Voltage: The device has a stand-off voltage of 30V, ensuring it can accommodate applications that operate around this voltage level without breakdown.
• Peak Pulse Power: It offers a peak pulse power dissipation of 1500 Watts at 10/1000μs waveform, which is a standard transient pulse power rating, providing excellent protection against high energy transients.
• Clamping Voltage: With a clamping voltage of 48.4V, the SMCJ30CE3/TR13 ensures that any voltage exceeding this threshold is effectively clamped, thereby protecting the downstream components from overvoltage damage.
• Low Leakage Current: The device features a low leakage current, minimizing power loss when the system is in standby mode, which is crucial for energy-sensitive applications.
• Fast Response Time: The TVS diode boasts an extremely fast response time to transient events, typically in the picosecond range, providing immediate protection upon detecting a voltage surge.
• Environmental Compliance: It is compliant with RoHS and REACH regulations, ensuring that it meets the latest environmental standards for electronic components.

Applications

The SMCJ30CE3/TR13 is suitable for a wide range of applications, including:

• Power supply circuits
• Industrial systems
• Telecommunication devices
• Consumer electronics
• Automotive electronics
• Microprocessor-based equipment

With its robust design and excellent performance characteristics, the SMCJ30CE3/TR13 from Microchip Technology is the go-to solution for engineers looking to enhance circuit protection against voltage transients in their electronic designs.