The SMBJ4747/TR13 is a robust and reliable Zener diode from Microchip Technology, designed to provide precise voltage regulation and protection for a wide range of electronic applications. This component is part of the SMBJ series, known for its surface-mount package that is ideal for automated assembly processes and applications where space is at a premium.

Key Features

• Voltage Regulation: The SMBJ4747/TR13 offers a Zener voltage of 20V, making it suitable for stabilizing voltage in power supplies and providing reference voltages in various circuits.
• Power Dissipation: With a power dissipation of 1W, this device can withstand moderate levels of power while maintaining stability, ensuring reliable operation under typical circuit conditions.
• Package: It comes in a DO-214AA (SMB) package, which is compact and offers excellent thermal performance and mechanical durability.
• High Surge Capability: The diode is designed to handle surge currents effectively, helping to protect sensitive electronic components from voltage spikes and transients.
• Temperature Range: It operates within a wide temperature range of -55°C to +150°C, ensuring consistent performance across various environmental conditions.
• Tape and Reel Packaging: The TR13 suffix indicates that the diode is provided in a tape and reel format, which facilitates efficient pick-and-place assembly for high-volume production.

Applications

The SMBJ4747/TR13 is versatile and can be used in numerous applications, including:

• Consumer Electronics
• Telecommunications
• Industrial Equipment
• Automotive Systems
• Computing Devices

With its precise voltage regulation and protective capabilities, the SMBJ4747/TR13 from Microchip Technology is a valuable component for designers and engineers looking to enhance the reliability and performance of their electronic systems.