The BZX984C27 from Rectron Semiconductor is a Power Diode with Reverse Current 0.1 uA, Reverse Voltage 18.9 V, Repetitive Peak Reverse Voltage 18.9 V, Temperature operating range -55 to 125 Degree C, Reverse Breakdown Voltage 18.9 V. Tags: Surface Mount. More details for BZX984C27 can be seen below.