MJD122T4G
by onsemi(安森美)For switching loads or building transistor driver stages, the onsemi MJD122T4G provides an NPN Darlington device in a surface-mount TO-252-3 package. Its Darlington configuration combines transistor stages to provide higher current gain than a single bipolar transistor, a useful characteristic when considering the available base drive. This KiCad download supplies a 3-pin schematic symbol alongside the 3-pad TO-252-3_L6.5-W5.8-P4.58-BL footprint and an included 3D model. Verification comes from a real ProtoFlow import, with the conversion checked in the editor. Open the component directly in ProtoFlow to use its schematic and board representations in a design.
Download KiCad files
Use MJD122T4G in your design
ProtoFlow is a free, AI-native EDA tool. Drop this part onto a schematic, route a PCB, and let the AI copilot help. The symbol, footprint, and 3D model come in linked and ready.
Free to start. macOS, Windows and Linux. No sign-up to try.
