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MDD50N06D

MDD Microdiode Semiconductor · MOSFETs · TO-252

MDD50N06D from MDD Microdiode Semiconductor, in a TO-252. 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 Gate input Gate terminal of the MOSFET; the datasheet gives the gate-source voltage limit as VGS ±20 V.
2 Drain passive Drain terminal of the MOSFET; the datasheet gives a drain-source voltage of 60 V and a continuous drain current of 50 A.
3 Source passive Source terminal of the MOSFET; the datasheet gives a source (body diode) drain current ISD of 50 A.

Key specifications

Parameter Value
Manufacturer MDD Microdiode Semiconductor
Package TO-252
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: MDD50N06D
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: mdd50n06d-etched.step / mdd50n06d-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mdd50n06d.step / mdd50n06d.glb are the bare package body.

Provenance

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

  • Datasheet: MDD Microdiode Semiconductor datasheet (7 pp, sha256 b02108d0569458c3, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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