The SMAJ28CE3/TR13 is a robust transient voltage suppression (TVS) diode designed and manufactured by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This component is specifically engineered to protect sensitive electronic equipment from voltage transients induced by system-induced load dump and other transient voltage events.

Key Features

• Stand-off Voltage: It offers a stand-off voltage of 28V, which is ideal for a range of electronic applications, ensuring that devices operate within their safe voltage limits.
• Peak Pulse Power: With its capability to handle 400W peak pulse power dissipation for a 10/1000μs waveform, this TVS diode can effectively clamp and withstand significant power surges.
• Package Type: The device comes in a DO-214AC (SMA) package, which is known for its compact size and reliability, making it suitable for high-density circuit board designs.
• High Surge Capability: Its design provides a high surge capability, which helps to protect sensitive components from sudden surges in electrical power.
• Low Incremental Surge Resistance: The SMAJ28CE3/TR13 features low incremental surge resistance, improving its performance during transient conditions.
• Operating Temperature: It has an operating temperature range from -55°C to +150°C, ensuring stability and functionality across a wide range of environmental conditions.

Applications

This TVS diode is versatile and can be used in various applications, including industrial electronics, consumer electronics, automotive systems, and communication infrastructure. Its ability to safeguard against high voltage transients makes it an essential component in the protection of microcontrollers, data lines, and other sensitive circuits.

Quality and Reliability

Microchip Technology is renowned for its commitment to quality and reliability. The SMAJ28CE3/TR13 is no exception and is designed to meet the stringent requirements of industry standards. It is a preferred choice for designers looking for a reliable solution to protect their electronic systems from voltage transients.