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2SC1008-TA
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Changjing Bipolar Transistors - BJT, TO-92. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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2SC1008-TA
Changjing · Bipolar Transistors - BJT · TO-92
2SC1008-TA from Changjing, 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 of the NPN transistor; VEBO max 8 V. |
| 2 | BASE | passive | Base of the NPN transistor; V(BR)EBO min 8 V at IE=0.01 mA. |
| 3 | COLLECTOR | passive | Collector of the NPN transistor; VCBO 80 V, VCEO 60 V, IC max 700 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Changjing |
| Package | TO-92 |
| Category | Triode/MOS Tube/Transistor |
| 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 | 80 | V | Ta=25 | 1 | ||
| Collector-Emitter Voltage | VCEO | 60 | V | Ta=25 | 1 | ||
| Emitter-Base Voltage | VEBO | 8 | V | Ta=25 | 1 | ||
| Collector Current | IC | 700 | mA | Ta=25 | 1 | ||
| Collector Power Dissipation | PC | 800 | mW | Ta=25 | 1 | ||
| Thermal Resistance From Junction To Ambient | RθJA | 156 | /W | 1 | |||
| Operation Junction and Storage Temperature Range | TJ,Tstg | -55 | 150 | 1 | |||
| Collector-base breakdown voltage | V(BR)CBO | 80 | V | IC=0.1mA, IE=0 | 2 | ||
| Collector-emitter breakdown voltage | V(BR)CEO | 60 | V | IC=10mA, IB=0 | 2 | ||
| Emitter-base breakdown voltage | V(BR)EBO | 8 | V | IE=0.01mA, IC=0 | 2 | ||
| Collector cut-off current | ICBO | 0.1 | µA | VCB=60V, IE=0 | 2 | ||
| Emitter cut-off current | IEBO | 0.1 | µA | VEB=5V, IC=0 | 2 | ||
| DC current gain | hFE | 40 | 400 | VCE=2V, IC=50mA | 2 | ||
| Collector-emitter saturation voltage | VCE(sat) | 0.4 | V | IC=500mA, IB=50mA | 2 | ||
| Base-emitter saturation voltage | VBE(sat) | 1.1 | V | IC=500mA, IB=50mA | 2 | ||
| Collector output capacitance | Cob | 8 | pF | VCB=10V, IC=0, f=1MHz | 2 | ||
| Transition frequency | fT | 30 | MHz | VCE=10V, IC=50mA | 2 |
CAD (KiCad official)
- Symbol:
2SC1008-TA - Footprint:
Package_TO_SOT_THT:TO-92_Inline - 3D model: TO-92 (KiCad packages3D, STEP)
- 3D model files:
2sc1008-ta-etched.step/2sc1008-ta-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);2sc1008-ta.step/2sc1008-ta.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Changjing datasheet (5 pp, sha256
377b817b2fd53e01, retrieved 2026-10-31, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).
# 2SC1008-TA
**Changjing** · Bipolar Transistors - BJT · TO-92
2SC1008-TA from Changjing, 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 of the NPN transistor; VEBO max 8 V. |
| 2 | BASE | passive | Base of the NPN transistor; V(BR)EBO min 8 V at IE=0.01 mA. |
| 3 | COLLECTOR | passive | Collector of the NPN transistor; VCBO 80 V, VCEO 60 V, IC max 700 mA. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Changjing |
| Package | TO-92 |
| Category | Triode/MOS Tube/Transistor |
| 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 | | | 80 | V | Ta=25 | 1 |
| Collector-Emitter Voltage | VCEO | | | 60 | V | Ta=25 | 1 |
| Emitter-Base Voltage | VEBO | | | 8 | V | Ta=25 | 1 |
| Collector Current | IC | | | 700 | mA | Ta=25 | 1 |
| Collector Power Dissipation | PC | | | 800 | mW | Ta=25 | 1 |
| Thermal Resistance From Junction To Ambient | RθJA | | 156 | | /W | | 1 |
| Operation Junction and Storage Temperature Range | TJ,Tstg | -55 | | 150 | | | 1 |
| Collector-base breakdown voltage | V(BR)CBO | 80 | | | V | IC=0.1mA, IE=0 | 2 |
| Collector-emitter breakdown voltage | V(BR)CEO | 60 | | | V | IC=10mA, IB=0 | 2 |
| Emitter-base breakdown voltage | V(BR)EBO | 8 | | | V | IE=0.01mA, IC=0 | 2 |
| Collector cut-off current | ICBO | | | 0.1 | µA | VCB=60V, IE=0 | 2 |
| Emitter cut-off current | IEBO | | | 0.1 | µA | VEB=5V, IC=0 | 2 |
| DC current gain | hFE | 40 | | 400 | | VCE=2V, IC=50mA | 2 |
| Collector-emitter saturation voltage | VCE(sat) | | | 0.4 | V | IC=500mA, IB=50mA | 2 |
| Base-emitter saturation voltage | VBE(sat) | | | 1.1 | V | IC=500mA, IB=50mA | 2 |
| Collector output capacitance | Cob | | | 8 | pF | VCB=10V, IC=0, f=1MHz | 2 |
| Transition frequency | fT | 30 | | | MHz | VCE=10V, IC=50mA | 2 |
## CAD (KiCad official)
- Symbol: `2SC1008-TA`
- Footprint: `Package_TO_SOT_THT:TO-92_Inline`
- 3D model: TO-92 (KiCad packages3D, STEP)
- 3D model files: `2sc1008-ta-etched.step` / `2sc1008-ta-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `2sc1008-ta.step` / `2sc1008-ta.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Changjing datasheet](docs/2sc1008-ta-datasheet.pdf) (5 pp, sha256 `377b817b2fd53e01`, retrieved 2026-10-31, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-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/2sc1008-ta-datasheet.pdf)