component
IRLR2905
Public Made by Adomby adom
TECH PUBLIC MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);irlr2905.step/irlr2905.glbare 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, primaryclaude-sonnet-5-5(vision), consensusclaude-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).
# 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](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603125673389006848) (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](docs/irlr2905-datasheet.pdf)