component
IRL520NSTRLPBF
Public Made by Adomby adom
Infineon Technologies MOSFETs, D2PAK. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+48@@ -0,0 +1,48 @@+# IRL520NSTRLPBF++**Infineon Technologies** · MOSFETs · D2PAK++IRL520NSTRLPBF from Infineon Technologies, in a D2PAK. 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. Logic-level MOSFET control input; VGS(th) = 1.0-2.0 V, absolute max VGS = ±16 V. Drives the N-channel HEXFET on/off with respect to the Source. |+| 2 | D | passive | Drain. High-voltage power terminal (VDSS = 100 V, ID = 10 A at TC = 25 °C, RDS(on) = 0.18 Ω at VGS = 10 V). Internally connected to the metal mounting tab of the D²Pak. |+| 3 | S | passive | Source. Low-side power terminal of the N-channel MOSFET; return for the load current and reference for VGS. Body-diode anode is on Source (integral p-n junction diode: VSD ≈ 1.3 V, IS = 10 A). |+| TAB | D | passive | Mounting tab, electrically connected to the Drain. Primary thermal path (RθJC = 3.1 °C/W); solder to a copper pad for heatsinking in surface-mount applications. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Infineon Technologies |+| Package | D2PAK |+| Category | Transistors/Thyristors |+| Pins | 4 |++## Ordering variants++Same part, different packaging or reel option.++- `IRL520NSPbF`+- `IRL520NSTRLPbF`+- `IRL520NSTRRPbF`+- `IRL520NLPbF`++## CAD (KiCad official)++- Symbol: `IRL520NSTRLPBF`+- Footprint: `Package_TO_SOT_SMD:TO-263-2`+- 3D model: D2PAK (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Infineon Technologies datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588885473964544000) (11 pp, sha256 `92d07beefbfb4fa7`, 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](docs/irl520nstrlpbf-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "irl520nstrlpbf",+ "version": "0.1.0",+ "type": "component",+ "description": "Infineon Technologies MOSFETs, D2PAK. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "transistors-thyristors",+ "irl520nstrlpbf"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "irl520nstrlpbf.kicad_sym",+ "irl520nstrlpbf.kicad_mod",+ "irl520nstrlpbf.glb",+ "irl520nstrlpbf.step",+ "irl520nstrlpbf.lbr",+ "docs/hero.png",+ "docs/irl520nstrlpbf-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}