component
KTC9012S-H-RTK
Public Made by Adomby adom
KEC Semicon Bipolar (BJT), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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KTC9012S-H-RTK
KEC Semicon · Bipolar (BJT) · SOT-23
KTC9012S-H-RTK from KEC Semicon, in a SOT-23. 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 | EMITTER | passive | Emitter terminal of the PNP transistor, rated for an emitter current of 500 mA maximum (IE 500 mA). |
| 2 | BASE | passive | Base terminal, with base-emitter voltage of -0.8 V to -1.0 V at IC=-100 mA and VCE=-1 V. |
| 3 | COLLECTOR | passive | Collector terminal, rated for VCBO -40 V, VCEO -30 V, collector current -500 mA, and collector power dissipation 350 mW when mounted on 99.5% alumina. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KEC Semicon |
| Package | SOT-23 |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
KTC9012S-H-RTK - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
ktc9012s-h-rtk-etched.step/ktc9012s-h-rtk-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ktc9012s-h-rtk.step/ktc9012s-h-rtk.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KEC Semicon datasheet (2 pp, sha256
640a7abe95da08b5, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).
# KTC9012S-H-RTK
**KEC Semicon** · Bipolar (BJT) · SOT-23
KTC9012S-H-RTK from KEC Semicon, in a SOT-23. 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 | EMITTER | passive | Emitter terminal of the PNP transistor, rated for an emitter current of 500 mA maximum (IE 500 mA). |
| 2 | BASE | passive | Base terminal, with base-emitter voltage of -0.8 V to -1.0 V at IC=-100 mA and VCE=-1 V. |
| 3 | COLLECTOR | passive | Collector terminal, rated for VCBO -40 V, VCEO -30 V, collector current -500 mA, and collector power dissipation 350 mW when mounted on 99.5% alumina. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KEC Semicon |
| Package | SOT-23 |
| Category | Transistors/Thyristors |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `KTC9012S-H-RTK`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `ktc9012s-h-rtk-etched.step` / `ktc9012s-h-rtk-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ktc9012s-h-rtk.step` / `ktc9012s-h-rtk.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [KEC Semicon datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586182791021137920) (2 pp, sha256 `640a7abe95da08b5`, retrieved 2026-10-09, 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/ktc9012s-h-rtk-datasheet.pdf)