4 layers80 × 49 mm

Boards in 2 GitHub repositories, designed in KiCad, that use the SD12C.TCT by SEMTECH (-55℃~+125℃ 1 100pF 12V 13.3V 15A@8/20us 1uA 24V 350W Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOD-323 ESD and Surge Protection (TVS/ESD) ROHS). See how each wires it, with its parts, size, README and files; the SD12C.TCT’s symbol, footprint and pinout are on its own page.