The JANTXV1N3671AR from Microchip Technology is a Power Diode with Forward Current 12 A, Forward Voltage 1.35 to 2.3 V, Reverse Current 5 uA, Repetitive Peak Reverse Voltage 800 V, Non-Repetitive Peak Forward Current 240 A. Tags: Stud Mount. More details for JANTXV1N3671AR can be seen below.