PDTC114YU

@@ -0,0 +1,44 @@+# PDTC114YU++**Nexperia** · Digital Transistors · SOT-323++PDTC114YU from Nexperia, in a SOT-323. 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 | I | input | Input (base). Connects through the internal R1 = 10 kΩ series bias resistor to the base of the NPN transistor, with internal R2 = 47 kΩ shunt to GND. Off-state input voltage max 0.5 V; on-state input voltage min 1.4 V. Absolute max input voltage range -6 V to +40 V. |+| 2 | GND | passive | Ground (emitter). Emitter of the internal NPN transistor and the return leg of the R2 bias resistor; tie to circuit ground/common. |+| 3 | O | output | Output (collector) of the internal NPN transistor. Open-collector switching output rated 50 V VCEO / 100 mA IO, VCEsat ≤ 100 mV at IC = 5 mA, IB = 0.25 mA. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Nexperia |+| Package | SOT-323 |+| Category | Transistors/Thyristors |+| Pins | 3 |++## Ordering variants++Same part, different packaging or reel option.++- `PDTC114YU`++## CAD (KiCad official)++- Symbol: `PDTC114YU`+- Footprint: `Package_TO_SOT_SMD:SOT-323_SC-70`+- 3D model: SOT-323 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Nexperia datasheet](https://assets.nexperia.com/documents/data-sheet/PDTC114YU.pdf) (10 pp, sha256 `009c88eea79d14d0`, retrieved 2026-08-17, tier: manufacturer)+- **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/pdtc114yu-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "pdtc114yu",+  "version": "0.1.0",+  "type": "component",+  "description": "Nexperia Digital Transistors, SOT-323. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "transistors-thyristors",+    "pdtc114yu"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "pdtc114yu.kicad_sym",+    "pdtc114yu.kicad_mod",+    "pdtc114yu.glb",+    "pdtc114yu.step",+    "pdtc114yu.lbr",+    "docs/hero.png",+    "docs/pdtc114yu-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file