The SEZ52C2V7 is a SOD-523 type RoHS compliant, Zener diode manufactured by SINO-IC. This particular diode is a dual common anode, medium power surface-mount Zener with a breakdown voltage of 5.2V. It has a power dissipation of 500mW and a maximum reverse voltage of 6.5V. The SEZ52C2V7 also features a tight tolerance of ±5%, a maximum operating temperature of 175°C, and an operating temperature range of -40°C to +125°C. The Zener type diode also has a low maximum reverse current rating of 5mA at 6.5V and a reverse current rating of 1nA at 5V. Its ESD rating is 2kV.