component

IRLR2905

Public Made by Adom

by adom

TECH PUBLIC MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs irlr2905: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
viewers irlr2905: viewers · Ray 24d ago
irlr2905-etched.glb irlr2905: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
irlr2905-etched.step irlr2905: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
irlr2905-hero.glb irlr2905: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
irlr2905-hero.overlay.json irlr2905: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
irlr2905.glb Publish 0.1.0 · Ray 24d ago
irlr2905.kicad_mod Publish 0.1.0 · Ray 24d ago
irlr2905.kicad_sym Publish 0.1.0 · Ray 24d ago
irlr2905.lbr Publish 0.1.0 · Ray 24d ago
irlr2905.step Publish 0.1.0 · Ray 24d ago
package.json irlr2905: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
page.json irlr2905: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 17d ago
README.md Publish 0.1.0 · Ray 24d ago

IRLR2905

TECH PUBLIC · MOSFETs · TO-252

IRLR2905 from TECH PUBLIC, 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 G input Gate of the N-channel MOSFET, on the left lead in the top view, with VGS rated ±20 V and threshold VGS(th) 1.4 V min to 2.5 V max at ID=250 µA.
2 D passive Drain of the N-channel MOSFET, shown as the metal tab and the short middle lead position in the top view, with VDS rated 60 V and continuous ID of 50 A.
3 S passive Source of the N-channel MOSFET, on the right lead in the top view, with the body diode rated for 50 A continuous forward current.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package TO-252
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: IRLR2905
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: irlr2905-etched.step / irlr2905-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); irlr2905.step / irlr2905.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (5 pp, sha256 a3276633bdc361af, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (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