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Contents

README

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MS50N20FC

MASPOWER · MOSFETs · TO-247

MS50N20FC from MASPOWER, in a TO-247. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 G input Gate drive input with continuous gate-source voltage limited to ±20 V (±30 V transient).
2 D passive Drain terminal, which is also the tab, rated for 200 V drain-source voltage and 50 A continuous current at TC=25℃.
3 S passive Source terminal, which carries the 50 A continuous drain current at TC=25℃ and is the anode of the body diode.

Key specifications

Parameter Value
Manufacturer MASPOWER
Package TO-247
Category Triode/MOS Tube/Transistor
Pins 3

CAD (KiCad official)

  • Symbol: MS50N20FC
  • Footprint: Package_TO_SOT_THT:TO-247-3_Vertical
  • 3D model: TO-247 (KiCad packages3D, STEP)
  • 3D model files: ms50n20fc-etched.step / ms50n20fc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ms50n20fc.step / ms50n20fc.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: MASPOWER datasheet (7 pp, sha256 67a5d23fbf10312b, retrieved 2026-10-27, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF