component
BC327-25
Public Made by Adomby adom
LGE Bipolar (BJT), TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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BC327-25
LGE · Bipolar (BJT) · TO-92
BC327-25 from LGE, in a TO-92. 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 lead of the PNP transistor; the datasheet's absolute maximum emitter-base voltage VEBO is -5 V and continuous collector current IC is -800 mA. |
| 2 | BASE | passive | Base lead of the PNP transistor; the datasheet gives base-emitter saturation voltage VBE(sat) of -1.2 V max at IC=-500 mA, IB=-50 mA. |
| 3 | COLLECTOR | passive | Collector lead of the PNP transistor; the datasheet gives collector-emitter breakdown voltage VCEO of -45 V (BC327) and -25 V (BC328), and collector power dissipation PC of 625 mW. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LGE |
| Package | TO-92 |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
BC327-25 - Footprint:
Package_TO_SOT_THT:TO-92_Inline - 3D model: TO-92 (KiCad packages3D, STEP)
- 3D model files:
bc327-25-etched.step/bc327-25-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bc327-25.step/bc327-25.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LGE datasheet (3 pp, sha256
5528b01ea44e1955, 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).
# BC327-25
**LGE** · Bipolar (BJT) · TO-92
BC327-25 from LGE, in a TO-92. 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 lead of the PNP transistor; the datasheet's absolute maximum emitter-base voltage VEBO is -5 V and continuous collector current IC is -800 mA. |
| 2 | BASE | passive | Base lead of the PNP transistor; the datasheet gives base-emitter saturation voltage VBE(sat) of -1.2 V max at IC=-500 mA, IB=-50 mA. |
| 3 | COLLECTOR | passive | Collector lead of the PNP transistor; the datasheet gives collector-emitter breakdown voltage VCEO of -45 V (BC327) and -25 V (BC328), and collector power dissipation PC of 625 mW. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LGE |
| Package | TO-92 |
| Category | Transistors/Thyristors |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `BC327-25`
- Footprint: `Package_TO_SOT_THT:TO-92_Inline`
- 3D model: TO-92 (KiCad packages3D, STEP)
- 3D model files: `bc327-25-etched.step` / `bc327-25-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `bc327-25.step` / `bc327-25.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [LGE datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588892867935023104) (3 pp, sha256 `5528b01ea44e1955`, 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/bc327-25-datasheet.pdf)