component
ESD0603E002M05
Public Made by Adomby adom
TWGMC ESD And Surge Protection (TVS/ESD), 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+38@@ -0,0 +1,38 @@+# ESD0603E002M05++**TWGMC** · ESD And Surge Protection (TVS/ESD) · 0603++ESD0603E002M05 from TWGMC, in a 0603. 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 | A | passive | Bi-directional ESD protection terminal; 5.0 V DC continuous max operating voltage, 8 kV contact / 15 kV air discharge (IEC 61000-4-2 level 4), 0.15 pF typical capacitance at 1 MHz. |+| 2 | B | passive | Bi-directional ESD protection terminal; 5.0 V DC continuous max operating voltage, 8 kV contact / 15 kV air discharge (IEC 61000-4-2 level 4), 0.15 pF typical capacitance at 1 MHz. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | TWGMC |+| Package | 0603 |+| Category | Circuit Protection |+| Pins | 2 |++## CAD (KiCad official)++- Symbol: `ESD0603E002M05`+- Footprint: `Resistor_SMD:R_0603_1608Metric`+- 3D model: 0603 (KiCad packages3D, STEP)+- 3D model files: `esd0603e002m05-etched.step` / `esd0603e002m05-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `esd0603e002m05.step` / `esd0603e002m05.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [TWGMC datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588905403720093696) (7 pp, sha256 `e0b93fb79cfb2830`, retrieved 2026-09-21, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/esd0603e002m05-datasheet.pdf)
page.jsonadded+108@@ -0,0 +1,108 @@+{+ "slug": "esd0603e002m05",+ "version": "0.1.0",+ "type": "component",+ "description": "TWGMC ESD And Surge Protection (TVS/ESD), 0603. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "circuit protection",+ "esd0603e002m05",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "esd0603e002m05.kicad_sym",+ "esd0603e002m05.kicad_mod",+ "esd0603e002m05.glb",+ "esd0603e002m05.step",+ "esd0603e002m05.lbr",+ "docs/hero.png",+ "docs/esd0603e002m05-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "ESD0603E002M05",+ "manufacturer": "TWGMC",+ "package": "0603",+ "pin_count": 2,+ "category": "Circuit Protection",+ "subcategory": "ESD And Surge Protection (TVS/ESD)",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588905403720093696",+ "parts": {+ "symbol": "esd0603e002m05.kicad_sym",+ "footprint": "esd0603e002m05.kicad_mod",+ "model_3d": "esd0603e002m05-etched.glb",+ "model_3d_plain": "esd0603e002m05.glb",+ "model_3d_step": "esd0603e002m05-etched.step",+ "model_3d_step_plain": "esd0603e002m05.step",+ "lbr": "esd0603e002m05.lbr"+ },+ "distributor_links": {+ "lcsc": "C727179"+ },+ "pins": [+ {+ "number": "1",+ "name": "A",+ "type": "passive",+ "description": "Bi-directional ESD protection terminal; 5.0 V DC continuous max operating voltage, 8 kV contact / 15 kV air discharge (IEC 61000-4-2 level 4), 0.15 pF typical capacitance at 1 MHz."+ },+ {+ "number": "2",+ "name": "B",+ "type": "passive",+ "description": "Bi-directional ESD protection terminal; 5.0 V DC continuous max operating voltage, 8 kV contact / 15 kV air discharge (IEC 61000-4-2 level 4), 0.15 pF typical capacitance at 1 MHz."+ }+ ],+ "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-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Datasheet does not explicitly define pin numbering convention for 0603 package; Pin 1 and Pin 2 desi; Datasheet does not distinguish electrical function between the two terminals; device provides symmet; Typical TLP clamping voltage value in page 2 characteristics table is ambiguous due to formatting; e",+ "2/2 pins cited to the wrong page (name found elsewhere): ['1:Terminal 1@p2', '2:Terminal 2@p2']"+ ],+ "pages_sent": 7,+ "cost_usd": 0.1117,+ "at": "2026-09-21T23:14:29"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588905403720093696",+ "pages": 7,+ "sha256": "e0b93fb79cfb2830",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 2,+ "described": 2,+ "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]"+ }+}