# 2SC2383

**hongjiacheng** · Bipolar (BJT) · SOT-89

2SC2383 from hongjiacheng, in a SOT-89. 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 | B | input | Base terminal of the NPN transistor; the datasheet specifies base-emitter saturation voltage at IC=5mA with VCE=5V, with a maximum of 0.75 V. |
| 2 | C | passive | Collector terminal; absolute maximum ratings are VCBO 160 V, VCEO 160 V, collector current 1.0 A and collector power dissipation 500 mW. |
| 3 | E | passive | Emitter terminal; the absolute maximum emitter-base voltage VEBO is 6.0 V. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | hongjiacheng |
| Package | SOT-89 |
| Category | Transistors/Thyristors |
| Pins | 3 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Collector-Base Voltage | VCBO |  |  | 160 | V |  | 1 |
| Collector-Emitter Voltage | VCEO |  |  | 160 | V |  | 1 |
| Emitter-Base Voltage | VEBO |  |  | 6 | V |  | 1 |
| Collector Current | IC |  |  | 1 | A |  | 1 |
| Collector Power Dissipation | PC |  |  | 500 | mW |  | 1 |
| Storage temperature | Tstg | -55 |  | 150 | ℃ |  | 1 |
| Junction temperature | Tj | -55 |  | 150 | ℃ |  | 1 |
| Typical Thermal Resistance | RθJ-A |  | 250 |  | ℃/W |  | 1 |
| Collector-Base Breakdown Voltage | V(BR)CBO | 160 |  |  | V | IC=100μA, IE=0 | 1 |
| Collector-Emitter Breakdown Voltage | V(BR)CEO | 160 |  |  | V | IC=1.0mA, IB=0 | 1 |
| Emitter-Base Breakdown Voltage | V(BR)EBO | 6 |  |  | V | IE=100μA, IC=0 | 1 |
| Collector-Base cut-off current | ICBO |  |  | 1 | μA | VCB=150V, IE=0 | 1 |
| Emitter-Base cut-off current | IEBO |  |  | 1 | μA | VEB=6.0V, IC=0 | 1 |
| DC Current Gain hFE(1) | hFE(1) | 60 |  | 320 |  | IC=200mA VCE=5.0V | 1 |
| DC Current Gain hFE(2) | hFE(2) | 40 |  |  |  | IC=10mA VCE=5.0V | 1 |
| Collector-Emitter Saturation Voltage | VCE(sat) |  |  | 1 | V | IC=500mA IB=50mA | 1 |
| Base-Emitter Saturation Voltage | VBE |  |  | 0.75 | V | IC=5.0mA VCE=5.0V | 1 |

## CAD (KiCad official)

- Symbol: `2SC2383`
- Footprint: `Package_TO_SOT_SMD:SOT-89-3`
- 3D model: SOT-89 (KiCad packages3D, STEP)
- 3D model files: `2sc2383-etched.step` / `2sc2383-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `2sc2383.step` / `2sc2383.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [hongjiacheng datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8564879755465293824) (3 pp, sha256 `e2cc3e3ebdf3cb7c`, 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/2sc2383-datasheet.pdf)