component
STTH100W04CW
Public Made by Adomby adom
STMicroelectronics Fast Recovery / High Efficiency Diodes, TO-247-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+39@@ -0,0 +1,39 @@+# STTH100W04CW++**STMicroelectronics** · Fast Recovery / High Efficiency Diodes · TO-247-3++STTH100W04CW from STMicroelectronics, in a TO-247-3. 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 | A1 | passive | Anode of diode 1; per-diode repetitive peak reverse voltage is 400 V (VRRM) and average forward current is 50 A at Tc = 120 °C. |+| 2 | K | passive | Common cathode shared by diode 1 and diode 2; the device is rated for VRRM 400 V and IF(AV) 2 x 50 A (100 A per device at Tc = 110 °C). |+| 3 | A2 | passive | Anode of diode 2; per-diode repetitive peak reverse voltage is 400 V (VRRM) and average forward current is 50 A at Tc = 120 °C. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | TO-247-3 |+| Category | Diodes |+| Pins | 3 |++## CAD (KiCad official)++- Symbol: `STTH100W04CW`+- Footprint: `Package_TO_SOT_THT:TO-247-3_Vertical`+- 3D model: TO-247-3 (KiCad packages3D, STEP)+- 3D model files: `stth100w04cw-etched.step` / `stth100w04cw-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stth100w04cw.step` / `stth100w04cw.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894874841567232) (8 pp, sha256 `ba7a1f0e10bc769f`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-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/stth100w04cw-datasheet.pdf)
page.jsonadded+170@@ -0,0 +1,170 @@+{+ "slug": "stth100w04cw",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Fast Recovery / High Efficiency Diodes, TO-247-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "diodes",+ "stth100w04cw",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "stth100w04cw.kicad_sym",+ "stth100w04cw.kicad_mod",+ "stth100w04cw.glb",+ "stth100w04cw.step",+ "stth100w04cw.lbr",+ "docs/hero.png",+ "docs/stth100w04cw-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "stth100w04cw-hero.glb",+ "stth100w04cw-hero.overlay.json"+ ],+ "component": {+ "mpn": "STTH100W04CW",+ "manufacturer": "STMicroelectronics",+ "package": "TO-247-3",+ "pin_count": 3,+ "category": "Diodes",+ "subcategory": "Fast Recovery / High Efficiency Diodes",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894874841567232",+ "parts": {+ "symbol": "stth100w04cw.kicad_sym",+ "footprint": "stth100w04cw.kicad_mod",+ "model_3d": "stth100w04cw-hero.glb",+ "model_3d_plain": "stth100w04cw.glb",+ "model_3d_step": "stth100w04cw-etched.step",+ "model_3d_step_plain": "stth100w04cw.step",+ "lbr": "stth100w04cw.lbr"+ },+ "distributor_links": {+ "lcsc": "C222201",+ "digikey": "497-13402-ND",+ "mouser": "511-STTH100W04CW"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T18:25:25Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-13402-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "511-STTH100W04CW",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "A1",+ "type": "passive",+ "description": "Anode of diode 1; per-diode repetitive peak reverse voltage is 400 V (VRRM) and average forward current is 50 A at Tc = 120 °C."+ },+ {+ "number": "2",+ "name": "K",+ "type": "passive",+ "description": "Common cathode shared by diode 1 and diode 2; the device is rated for VRRM 400 V and IF(AV) 2 x 50 A (100 A per device at Tc = 110 °C)."+ },+ {+ "number": "3",+ "name": "A2",+ "type": "passive",+ "description": "Anode of diode 2; per-diode repetitive peak reverse voltage is 400 V (VRRM) and average forward current is 50 A at Tc = 120 °C."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-5-5",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: The datasheet gives the TO-247 terminal labels as 'A1 K A2' in the package figure on page 1 but does; The datasheet does not state whether the mounting tab is electrically connected to the common cathod"+ ],+ "pages_sent": 8,+ "cost_usd": 0.0408,+ "at": "2026-10-08T18:24:54"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588894874841567232",+ "pages": 8,+ "sha256": "ba7a1f0e10bc769f",+ "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"+ },+ "models_3d": [+ {+ "file": "stth100w04cw.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "body on z = 0, through-hole leads below",+ "extents_mm": [+ 15.9,+ 5.03,+ 41.1+ ],+ "zmin_mm": -15.83,+ "centre_offset_mm": 0.185,+ "footprint_binding": "identity",+ "sha256": "ec0db59b04bcea2e0db6f976bf3ab8644e761c8b0059239f77f4febd6dc9eff4",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "stth100w04cw-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "body on z = 0, through-hole leads below",+ "extents_mm": [+ 15.9,+ 5.03,+ 41.1+ ],+ "zmin_mm": -15.83,+ "centre_offset_mm": 0.185,+ "footprint_binding": "identity",+ "sha256": "cd54a3fd994dfcf88deb75ebda415005732ab4c52ea7cc7ecd71d4c2ff977ac7",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}