The MM3Z 6V8 from Rectron Semiconductor is a Power Diode with Forward Current 0.01 A, Forward Voltage 0.9 V, Reverse Current 0.5 uA, Reverse Voltage 3.5 V, Repetitive Peak Reverse Voltage 3.5 V. Tags: Surface Mount. More details for MM3Z 6V8 can be seen below.