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Contents

README

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STD16N50M2

STMicroelectronics · MOSFETs · TO-252-2

STD16N50M2 from STMicroelectronics, in a TO-252-2. 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 terminal of the N-channel MOSFET; gate-source voltage is rated at ±25 V (absolute maximum, Table 1).
2 D passive Drain terminal of the N-channel MOSFET; the device is rated for 500 V VDS and 13 A continuous drain current at TC = 25 °C.
3 S passive Source terminal of the N-channel MOSFET; the source-drain diode has a typical forward voltage of 1.6 V at ISD = 13 A and VGS = 0 V (Table 7).

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package TO-252-2
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: STD16N50M2
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252-2 (KiCad packages3D, STEP)
  • 3D model files: std16n50m2-etched.step / std16n50m2-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); std16n50m2.step / std16n50m2.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (17 pp, sha256 ea984a12d859419d, retrieved 2026-10-07, tier: manufacturer)
  • 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