component
ESD2CANFD24DBZRQ1
Public Made by Adomby adom
Texas Instruments ESD And Surge Protection (TVS/ESD), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+39@@ -0,0 +1,39 @@+# ESD2CANFD24DBZRQ1++**Texas Instruments** · ESD And Surge Protection (TVS/ESD) · SOT-23++ESD2CANFD24DBZRQ1 from Texas Instruments, in a SOT-23. 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 | IO1 | bidirectional | Bidirectional ESD protected I/O for CAN bus lines with reverse standoff voltage VRWM = ±24 V. |+| 2 | IO2 | bidirectional | Bidirectional ESD protected I/O for CAN bus lines with reverse standoff voltage VRWM = ±24 V. |+| 3 | GND | power_in | Ground return connection for ESD clamp circuit. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23 |+| Category | Circuit Protection |+| Pins | 3 |++## CAD (KiCad official)++- Symbol: `ESD2CANFD24DBZRQ1`+- Footprint: `Package_TO_SOT_SMD:SOT-23`+- 3D model: SOT-23 (KiCad packages3D, STEP)+- 3D model files: `esd2canfd24dbzrq1-etched.step` / `esd2canfd24dbzrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `esd2canfd24dbzrq1.step` / `esd2canfd24dbzrq1.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603675914446794752) (27 pp, sha256 `f90785cfe2645637`, retrieved 2026-09-22, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-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/esd2canfd24dbzrq1-datasheet.pdf)
page.jsonadded+111@@ -0,0 +1,111 @@+{+ "slug": "esd2canfd24dbzrq1",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments ESD And Surge Protection (TVS/ESD), SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "circuit protection",+ "esd2canfd24dbzrq1",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "esd2canfd24dbzrq1.kicad_sym",+ "esd2canfd24dbzrq1.kicad_mod",+ "esd2canfd24dbzrq1.glb",+ "esd2canfd24dbzrq1.step",+ "esd2canfd24dbzrq1.lbr",+ "docs/hero.png",+ "docs/esd2canfd24dbzrq1-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "ESD2CANFD24DBZRQ1",+ "manufacturer": "Texas Instruments",+ "package": "SOT-23",+ "pin_count": 3,+ "category": "Circuit Protection",+ "subcategory": "ESD And Surge Protection (TVS/ESD)",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603675914446794752",+ "parts": {+ "symbol": "esd2canfd24dbzrq1.kicad_sym",+ "footprint": "esd2canfd24dbzrq1.kicad_mod",+ "model_3d": "esd2canfd24dbzrq1-etched.glb",+ "model_3d_plain": "esd2canfd24dbzrq1.glb",+ "model_3d_step": "esd2canfd24dbzrq1-etched.step",+ "model_3d_step_plain": "esd2canfd24dbzrq1.step",+ "lbr": "esd2canfd24dbzrq1.lbr"+ },+ "distributor_links": {+ "lcsc": "C20345392"+ },+ "pins": [+ {+ "number": "1",+ "name": "IO1",+ "type": "bidirectional",+ "description": "Bidirectional ESD protected I/O for CAN bus lines with reverse standoff voltage VRWM = ±24 V."+ },+ {+ "number": "2",+ "name": "IO2",+ "type": "bidirectional",+ "description": "Bidirectional ESD protected I/O for CAN bus lines with reverse standoff voltage VRWM = ±24 V."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Ground return connection for ESD clamp circuit."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 27,+ "cost_usd": 0.2167,+ "at": "2026-09-22T20:52:33"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603675914446794752",+ "pages": 27,+ "sha256": "f90785cfe2645637",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 3,+ "described": 3,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}