2 layers100 × 100 mm

Boards in 1 GitHub repository, designed in KiCad, that use the MJD31CT4 by STMicroelectronics (-65℃~+150℃ 1 NPN 1.2V 100V 15W 25 3A 50uA 5V NPN DPAK Bipolar (BJT) ROHS). See how each wires it, with its parts, size, README and files; the MJD31CT4’s symbol, footprint and pinout are on its own page.
