The 1N5348B-TP from Micro Commercial Components is a Power Diode with Forward Current 1.0 A, Forward Voltage 1.2 V, Reverse Current 5 uA, Reverse Voltage 8.4 V, Repetitive Peak Reverse Voltage 8.4 V. Tags: Through Hole. More details for 1N5348B-TP can be seen below.