2 layers77 × 54.6 mm

Boards in 1 GitHub repository, designed in KiCad, that use the MPSA29 by onsemi (-55℃~+150℃ 1.5V 10000 100V 100nA 200MHz 500mA 625mW NPN TO-92 Darlington Transistors ROHS). See how each wires it, with its parts, size, README and files; the MPSA29’s symbol, footprint and pinout are on its own page.
