Microwave diode, Standard Rectifiers, Zener Diodes, bridge rectifier
https://www.futureelectronics.com/p/semiconductors--discretes--diodes--scottky-rectifiers/pds5100h-13-diodes-incorporated-9401746
PDS5100 Series 100 V 5 A High Voltage Schottky Barrier Rectifier - PowerDI-5