The BAR65-03W from Infineon Technologies is a RF PIN Diode with Insertion Loss 0.05 to 0.08 dB, Isolation 5 to 12 dB, Forward Voltage 0.93 to 1 V, Forward Current 100 mA, Reverse Voltage 30 V. Tags: Flatpack. More details for BAR65-03W can be seen below.