component
T1235-600G-TR
Public Made by Adomby adom
STMicroelectronics Thyristors (SCR)/Modules, D2PAK. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+39@@ -0,0 +1,39 @@+# T1235-600G-TR++**STMicroelectronics** · Thyristors (SCR)/Modules · D2PAK++T1235-600G-TR from STMicroelectronics, in a D2PAK. 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 | A2 | passive | Main Terminal 2 (MT2); also electrically connected to the package mounting tab. Rated for IT(RMS)=12 A (full sine wave, Tc=105°C), non-repetitive surge ITSM=120 A (50 Hz)/126 A (60 Hz), and blocking voltage VDRM/VRRM=600 V for this 600 V-rated device; dV/dt and dV/dt(c) referenced to A1 per datasheet Table 3. |+| 2 | G | input | Gate trigger input; for the T1235 (35 mA sensitivity) grade, IGT max = 35 mA, VGT max = 1.3 V, VGD min = 0.2 V; absolute maximum peak gate current IGM = 4 A (tp=20 µs) and average gate power dissipation PG(AV) = 1 W at Tj=125°C. |+| 3 | A1 | passive | Main Terminal 1 (MT1), reference terminal for gate and A2 voltage/current polarity specifications; shares the same IT(RMS)=12 A, ITSM and VDRM/VRRM=600 V ratings as A2 since it is the second load-current-carrying terminal of the triac. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | D2PAK |+| Category | Transistors/Thyristors |+| Pins | 3 |++## CAD (KiCad official)++- Symbol: `T1235-600G-TR`+- Footprint: `Package_TO_SOT_SMD:TO-263-2`+- 3D model: D2PAK (KiCad packages3D, STEP)+- 3D model files: `t1235-600g-tr-etched.step` / `t1235-600g-tr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `t1235-600g-tr.step` / `t1235-600g-tr.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/8586203676583477248) (13 pp, sha256 `572e9ae2db745d11`, retrieved 2026-09-29, 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/t1235-600g-tr-datasheet.pdf)
page.jsonadded+113@@ -0,0 +1,113 @@+{+ "slug": "t1235-600g-tr",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Thyristors (SCR)/Modules, D2PAK. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "transistors-thyristors",+ "t1235-600g-tr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "t1235-600g-tr.kicad_sym",+ "t1235-600g-tr.kicad_mod",+ "t1235-600g-tr.glb",+ "t1235-600g-tr.step",+ "t1235-600g-tr.lbr",+ "docs/hero.png",+ "docs/t1235-600g-tr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "T1235-600G-TR",+ "manufacturer": "STMicroelectronics",+ "package": "D2PAK",+ "pin_count": 3,+ "category": "Transistors/Thyristors",+ "subcategory": "Thyristors (SCR)/Modules",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586203676583477248",+ "parts": {+ "symbol": "t1235-600g-tr.kicad_sym",+ "footprint": "t1235-600g-tr.kicad_mod",+ "model_3d": "t1235-600g-tr-etched.glb",+ "model_3d_plain": "t1235-600g-tr.glb",+ "model_3d_step": "t1235-600g-tr-etched.step",+ "model_3d_step_plain": "t1235-600g-tr.step",+ "lbr": "t1235-600g-tr.lbr"+ },+ "distributor_links": {+ "lcsc": "C155555",+ "digikey": "497-6592-2-ND",+ "mouser": "511-T1235-600G-TR"+ },+ "distributor_check": {+ "checked_at": "2026-09-29T16:27:04Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-6592-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "511-T1235-600G-TR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "A2",+ "type": "passive",+ "description": "Main Terminal 2 (MT2); also electrically connected to the package mounting tab. Rated for IT(RMS)=12 A (full sine wave, Tc=105°C), non-repetitive surge ITSM=120 A (50 Hz)/126 A (60 Hz), and blocking voltage VDRM/VRRM=600 V for this 600 V-rated device; dV/dt and dV/dt(c) referenced to A1 per datasheet Table 3."+ },+ {+ "number": "2",+ "name": "G",+ "type": "input",+ "description": "Gate trigger input; for the T1235 (35 mA sensitivity) grade, IGT max = 35 mA, VGT max = 1.3 V, VGD min = 0.2 V; absolute maximum peak gate current IGM = 4 A (tp=20 µs) and average gate power dissipation PG(AV) = 1 W at Tj=125°C."+ },+ {+ "number": "3",+ "name": "A1",+ "type": "passive",+ "description": "Main Terminal 1 (MT1), reference terminal for gate and A2 voltage/current polarity specifications; shares the same IT(RMS)=12 A, ITSM and VDRM/VRRM=600 V ratings as A2 since it is the second load-current-carrying terminal of the triac."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586203676583477248",+ "pages": 13,+ "sha256": "572e9ae2db745d11",+ "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]"+ }+}