Product Overview: SMAJ11E3/TR13 by Microchip Technology

The SMAJ11E3/TR13 is a robust electronic component manufactured by Microchip Technology, a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. This product is designed to offer supreme protection for sensitive electronic equipment from voltage transients induced by system-induced surge events and other transient voltage occurrences.

Key Features

• Transient Voltage Suppression (TVS) Diode: The SMAJ11E3/TR13 is a TVS diode that is specifically designed to protect against voltage spikes. It can clamp transient voltages and shunt excess energy away from the sensitive components it is designed to protect.
• Stand-Off Voltage: It has a stand-off voltage of 11V, which allows it to tolerate voltage levels up to this point without conducting significant current, thereby safeguarding downstream circuits.
• Peak Pulse Power: The device boasts a peak pulse power rating of 400W for 10/1000μs waveforms, which indicates its ability to handle high-power surges for short durations, ensuring reliable protection against intense transient events.
• Package: Encased in a DO-214AC package, also known as an SMA package, the SMAJ11E3/TR13 is designed for surface-mount applications, making it suitable for compact and high-density circuit designs.
• Operating Temperature Range: Suitable for a wide range of applications, it operates efficiently over a temperature range of -55°C to +150°C, ensuring stability and performance under varying environmental conditions.

Applications

The SMAJ11E3/TR13 is versatile and can be used in a variety of applications where transient voltage protection is critical. Common applications include:

• Consumer electronics such as TVs, computers, and other multimedia devices
• Industrial systems where surge protection is required
• Telecommunication equipment including base stations and networking devices
• Power supply units and voltage regulation modules
• Portable electronic devices that require robust protection in a small footprint

With its combination of high surge capability, fast response time, and low incremental surge resistance, the SMAJ11E3/TR13 from Microchip Technology is an excellent choice for designers looking to enhance the durability and longevity of their electronic products against transient voltage events.