4 layers80 × 50.5 mm

Boards in 1 GitHub repository, designed in KiCad, that use the BC817 by High Diode (1 NPN 100MHz 100nA 300mW 45V 500mA 5V 600 700mV NPN SOT-23 Bipolar (BJT) ROHS). See how each wires it, with its parts, size, README and files; the BC817’s symbol, footprint and pinout are on its own page.
