The JANTXV1N3912R from Microchip Technology is a Power Diode with Forward Current 50 A, Forward Voltage 1.4 to 2.75 V, Reverse Current 15 uA, Reverse Voltage 300 V, Repetitive Peak Reverse Voltage 300 V. Tags: Stud Mount. More details for JANTXV1N3912R can be seen below.