2 layers

Boards in 1 GitHub repository, designed in KiCad, that use the 2SB688 by SPTECH (1 PNP 10MHz 10uA 120V 160 2.5V 5V 80W 8A PNP Standalone TO-3PN Bipolar (BJT) ROHS). See how each wires it, with its parts, size, README and files; the 2SB688’s symbol, footprint and pinout are on its own page.
