SMCJ48E3/TR13 - Microchip Technology

The SMCJ48E3/TR13 from Microchip Technology is a robust surface-mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by system inductance, lightning, and other transient voltage events. This high-quality TVS diode is an essential component for safeguarding circuits in a wide array of applications, including industrial, automotive, telecommunications, and consumer electronics.

Key Features

• Stand-Off Voltage: The device features a stand-off voltage of 48V, making it suitable for a variety of operating conditions.
• Peak Pulse Power: It can handle a peak pulse power of 1500W (10/1000μs) which ensures protection against high energy transients.
• Low Leakage Current: The low leakage current of the SMCJ48E3/TR13 minimizes power loss when the device is in standby mode, enhancing the overall efficiency of the application it is used in.
• High Surge Capability: With its high surge capability, this TVS diode can withstand multiple high-energy spikes without performance degradation.
• ISO 7637-2 & ISO 16750-2 Compliant: Compliance with automotive industry standards for electrical disturbances from conduction and coupling ensures reliability in harsh environments.

Package and Quality

The SMCJ48E3/TR13 is packaged in a DO-214AB (SMC) package, which is known for its compact footprint and robustness, making it suitable for high-density circuit board designs. The device is provided in tape and reel packaging (denoted by the suffix /TR13), which facilitates automated pick-and-place assembly processes, thereby reducing manufacturing time and cost.

Applications

Thanks to its versatile protection capabilities, the SMCJ48E3/TR13 is an ideal choice for a broad range of applications, including:

• Power Supply Circuits
• Automotive Electronics
• Telecommunication Systems
• Portable Devices
• Microprocessor/Microcontroller Protection

Microchip Technology's commitment to quality ensures that the SMCJ48E3/TR13 TVS diode meets the stringent requirements of electronic systems today, providing a reliable and cost-effective solution for transient voltage suppression.