6 layers70 × 70 mm

FoC Motor Controller
WeymenKoo/Motor-Controller
Technical notes from a full design cycle: idea → theory → schematic → simulation → layout → fab → bring-up plan.
212 parts
Boards in 1 GitHub repository, designed in KiCad, that use the SMCJ51CA by RUILON (-55℃~+150℃ 1 1.5kW@10/1000us 18.2A@10/1000us 51V 5uA 65.2V 82.4V Bidirectional TVS DO-214AB(SMC) ESD and Surge Protection (TVS/ESD) ROHS). See how each wires it, with its parts, size, README and files; the SMCJ51CA’s symbol, footprint and pinout are on its own page.

WeymenKoo/Motor-Controller
Technical notes from a full design cycle: idea → theory → schematic → simulation → layout → fab → bring-up plan.