component

AGM412D

Public Unreviewed

by Ray

AGM Semi MOSFETs, TO-252. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componenttransistors-thyristorsagm412d
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3D Model

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Symbol & Footprint

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PCB Footprint

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Datasheet

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Contents

README

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AGM412D

AGM Semi · MOSFETs · TO-252

AGM412D from AGM Semi, in a TO-252. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 G input Gate. Insulated gate control terminal; VGS(th) typ 1.4 V (1.2 V min, 2.2 V max) at ID=250 µA. Absolute max VGS = ±20 V.
2 D passive Drain. Also electrically connected to the exposed tab. VDS max 40 V; ID continuous 40 A (Tc=25°C), 27 A (Tc=100°C); RDS(on) typ 11 mΩ at VGS=10V, ID=15A.
3 S passive Source. Return terminal of the MOSFET channel; body diode anode. VSD typ 0.86 V (max 1.2 V) at IS=10A, VGS=0V.
4 D passive Drain (exposed thermal tab). Electrically identical to pin 2; provides primary heat-sinking path with RθJC max 2.2 °C/W.

Key specifications

Parameter Value
Manufacturer AGM Semi
Package TO-252
Category Transistors/Thyristors
Pins 4

Ordering variants

Same part, different packaging or reel option.

  • AGM412D

CAD (KiCad official)

  • Symbol: AGM412D
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: AGM Semi datasheet (None pp, sha256 b4edec908f91d584, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF