SMCJ70E3/TR13 Transient Voltage Suppressor by Microchip Technology

The SMCJ70E3/TR13 from Microchip Technology is a robust Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage spikes and transients induced by lightning and other transient voltage events. This TVS diode is an essential component for applications requiring high reliability and surge protection in a compact package.

Key Features:

• Stand-off Voltage: The device offers a stand-off voltage of 70V, which is the maximum voltage that the diode can withstand without conducting in its standby state.
• Peak Pulse Power: It provides a peak pulse power dissipation of 1500 Watts at 10/1000 μs waveform, ensuring protection against high energy transients.
• Low Leakage Current: The low leakage current characteristic minimizes power loss when the device is in standby mode, enhancing the overall efficiency of the system it protects.
• High Surge Capability: With its high surge capability, the SMCJ70E3/TR13 is capable of handling surge events without degradation, offering reliable performance over time.
• Fast Response Time: The TVS diode boasts an exceptionally fast response time to transient events, clamping the overvoltage within picoseconds and safeguarding downstream components.
• Surface Mount Package: Supplied in a DO-214AB (SMC) surface mount package, the device allows for easy integration into PCB designs, saving space and reducing assembly costs.
• RoHS Compliant: This product is compliant with RoHS (Restriction of Hazardous Substances) directives, making it suitable for use in environmentally sensitive applications.

Applications:

The SMCJ70E3/TR13 is ideal for protecting voltage-sensitive components in a variety of applications, including:

• Power supply circuits
• Industrial systems
• Telecommunication infrastructure
• Consumer electronics
• Automotive electronics
• Medical devices

With its combination of high surge protection, fast response time, and compact footprint, the SMCJ70E3/TR13 from Microchip Technology is a reliable choice for engineers and designers looking to enhance the durability and safety of their electronic systems.