Microchip Technology SMBJ18CE3/TR13 Product Overview

The SMBJ18CE3/TR13 from Microchip Technology is a robust and high-performance transient voltage suppression (TVS) diode designed to protect sensitive electronics from voltage spikes and transients. This device is specifically engineered to safeguard circuits against severe voltage transients such as those induced by lightning, electrostatic discharge (ESD), and other sudden electrical energy surges. The SMBJ18CE3/TR13 is an ideal solution for a wide range of applications, including industrial systems, consumer electronics, automotive electronics, and communication infrastructure.

Key Features

• Stand-Off Voltage: The device offers a stand-off voltage of 18V, making it suitable for protecting circuits operating at this voltage level.
• Peak Pulse Power: With a peak pulse power rating of 600W for a 10/1000μs waveform, this diode can handle significant power surges without compromising the integrity of the protected circuit.
• Package Type: It comes in a DO-214AA package, also known as SMB, which is compact and suitable for surface-mount technology (SMT), allowing for efficient use of PCB space.
• High Reliability: The SMBJ18CE3/TR13 is designed to meet the rigorous standards of the industry, offering reliable performance even under challenging conditions.
• Low Leakage Current: The device has a low leakage current, ensuring minimal power loss during normal operation and enhancing the overall efficiency of the system it protects.
• RoHS Compliant: In line with environmental standards, the TVS diode is RoHS compliant, minimizing the use of hazardous substances in electronic components.

Applications

• Protection of I/O Interfaces
• Voltage Regulation Modules (VRMs)
• Microcontroller/Logic Voltage Suppression
• Portable Electronics
• Power Supply Protection
• Automotive Control Systems

The SMBJ18CE3/TR13 is a testament to Microchip Technology's commitment to providing high-quality protection solutions for electronic systems. Its combination of high surge capability, compact form factor, and compliance with industry standards makes it a versatile and reliable choice for safeguarding sensitive electronics against voltage transients.