The BZX584B8V2 from Micro Commercial Components is a Zener Diode with Zener Voltage 8.04 to 8.36 V, Zener Current 5 mA, Voltage Forward 0.9 V, Current 1 mA, Current Reverse Reverse Leakage Current:- 0.7 uA. More details for BZX584B8V2 can be seen below.