Quantity per case: 1. Dielectric structure: Anode-Cathode. Semiconductor material: Sb. Function: Schottky rectifier diode. Forward current (AV): 3A. IFSM: 130A. Marking on the case: B310. Number of terminals: 2. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: DO-214. Housing (according to data sheet): SMC CASE 403AC ( 7.15x6.25mm ). Operating temperature: -65...+175°C. Threshold voltage Vf (max): 0.79V. Forward voltage Vf (min): 0.79V. VRRM: 100V. Spec info: Vf 0.79V/3A, (iF=3.0A, TJ=25°C)