2 layers69.6 × 33.5 mm

Boards in 1 GitHub repository, designed in KiCad, that use the BD441 by onsemi (1 NPN 100uA 200mV 30 36W 3MHz 45V 4A NPN TO-225-3 Bipolar (BJT) ROHS). See how each wires it, with its parts, size, README and files; the BD441’s symbol, footprint and pinout are on its own page.

