Diode Zener Single 5.1V 3% 500mW Automotive 2-Pin Mini-MELF SOD-80 T/R
Rectifier Diode, 1 Element, 0.25A, 75V V(RRM), Silicon, PLASTIC PACKAGE-2

BAS40-02V Series 40 V 600 mA Small Signal Schottky Diode - SOD-523
Wide Band Low Power Amplifier, 100MHz Min, 2500MHz Max, PLASTIC, SOT 143, 4 PIN