The AZ23C39HE3-TP from Micro Commercial Components is a Power Diode with Reverse Current 0.1 uA, Reverse Voltage 27.3 V, Repetitive Peak Reverse Voltage 27.3 V, Temperature operating range -55 to 150 Degree C, Reverse Breakdown Voltage 27.3 V. Tags: Surface Mount. More details for AZ23C39HE3-TP can be seen below.