The BZT52C5V1TQ-7-F Zener Diode manufactured by Diodes Incorporated is a 300mW 5.1V Zener diode with AEC-Q101 qualifications. It is made from high-performance silicon technology, and it features a power dissipation rating of 300mW, and a reverse voltage of 5.1V. Additionally, this diode is packaged in the 5.0mm x 8.0mm SOD-123FL surface mount package, and it features excellent Zener characteristics, making it ideal for applications such as ESD protection and voltage regulation.