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BTB24-600BWRG
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STMicroelectronics Thyristors (SCR)/Modules, TO-220AB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+39@@ -0,0 +1,39 @@+# BTB24-600BWRG++**STMicroelectronics** · Thyristors (SCR)/Modules · TO-220AB++BTB24-600BWRG from STMicroelectronics, in a TO-220AB. 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 | Main terminal A1, the reference for the gate and for A2 polarity in the datasheet's IGT, VGT, IH and IL test conditions. |+| 2 | A2 | passive | Main terminal A2, rated at VDRM/VRRM 600 V for this part and 25 A RMS on-state current; the non-insulated metal tab of the BTB24 is also A2. |+| 3 | G | input | Gate trigger input; IGT is 50 mA max in quadrants I-II-III at VD = 12 V, RL = 33 Ω, with VGT max 1.3 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | TO-220AB |+| Category | Transistors/Thyristors |+| Pins | 3 |++## CAD (KiCad official)++- Symbol: `BTB24-600BWRG`+- Footprint: `Package_TO_SOT_THT:TO-220-3_Vertical`+- 3D model: TO-220AB (KiCad packages3D, STEP)+- 3D model files: `btb24-600bwrg-etched.step` / `btb24-600bwrg-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `btb24-600bwrg.step` / `btb24-600bwrg.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/8588886956176105472) (12 pp, sha256 `91e179585745382d`, retrieved 2026-10-05, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/btb24-600bwrg-datasheet.pdf)
page.jsonadded+130@@ -0,0 +1,130 @@+{+ "slug": "btb24-600bwrg",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Thyristors (SCR)/Modules, TO-220AB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "transistors-thyristors",+ "btb24-600bwrg",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "btb24-600bwrg.kicad_sym",+ "btb24-600bwrg.kicad_mod",+ "btb24-600bwrg.glb",+ "btb24-600bwrg.step",+ "btb24-600bwrg.lbr",+ "docs/hero.png",+ "docs/btb24-600bwrg-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "btb24-600bwrg-hero.glb",+ "btb24-600bwrg-hero.overlay.json"+ ],+ "component": {+ "mpn": "BTB24-600BWRG",+ "manufacturer": "STMicroelectronics",+ "package": "TO-220AB",+ "pin_count": 3,+ "category": "Transistors/Thyristors",+ "subcategory": "Thyristors (SCR)/Modules",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588886956176105472",+ "parts": {+ "symbol": "btb24-600bwrg.kicad_sym",+ "footprint": "btb24-600bwrg.kicad_mod",+ "model_3d": "btb24-600bwrg-hero.glb",+ "model_3d_plain": "btb24-600bwrg.glb",+ "model_3d_step": "btb24-600bwrg-etched.step",+ "model_3d_step_plain": "btb24-600bwrg.step",+ "lbr": "btb24-600bwrg.lbr"+ },+ "distributor_links": {+ "lcsc": 31577,+ "digikey": "497-2426-5-ND",+ "mouser": "511-BTB24-600BW"+ },+ "distributor_check": {+ "checked_at": "2026-10-05T22:05:35Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-2426-5-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "511-BTB24-600BW",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "A1",+ "type": "passive",+ "description": "Main terminal A1, the reference for the gate and for A2 polarity in the datasheet's IGT, VGT, IH and IL test conditions."+ },+ {+ "number": "2",+ "name": "A2",+ "type": "passive",+ "description": "Main terminal A2, rated at VDRM/VRRM 600 V for this part and 25 A RMS on-state current; the non-insulated metal tab of the BTB24 is also A2."+ },+ {+ "number": "3",+ "name": "G",+ "type": "input",+ "description": "Gate trigger input; IGT is 50 mA max in quadrants I-II-III at VD = 12 V, RL = 33 Ω, with VGT max 1.3 V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Pin numbers for TO-220AB package are not explicitly numbered in the datasheet. Assignment follows st"+ ],+ "pages_sent": 12,+ "cost_usd": 0.1807,+ "at": "2026-10-05T22:05:22"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588886956176105472",+ "pages": 12,+ "sha256": "91e179585745382d",+ "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]"+ }+}