component
2SC3356-R25
Public Made by Adomby adom
JSMSEMI Bipolar (BJT), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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2SC3356-R25
JSMSEMI · Bipolar (BJT) · SOT-23
2SC3356-R25 from JSMSEMI, 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 | BASE | input | Base of the NPN transistor; Emitter-Base voltage is limited to 3 V (VEBO) and emitter-base breakdown is 3 V min at IE=10μA. |
| 2 | EMITTER | passive | Emitter of the NPN transistor, the common terminal for the RF amplifier stage; collector current is rated to 100 mA continuous. |
| 3 | COLLECTOR | passive | Collector of the NPN transistor, rated 12 V to emitter (VCEO) and 20 V to base (VCBO), with 200 mW collector dissipation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOT-23 |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
2SC3356-R25 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
2sc3356-r25-etched.step/2sc3356-r25-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);2sc3356-r25.step/2sc3356-r25.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: JSMSEMI datasheet (4 pp, sha256
a8c451d003a1a524, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).
# 2SC3356-R25
**JSMSEMI** · Bipolar (BJT) · SOT-23
2SC3356-R25 from JSMSEMI, 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 | BASE | input | Base of the NPN transistor; Emitter-Base voltage is limited to 3 V (VEBO) and emitter-base breakdown is 3 V min at IE=10μA. |
| 2 | EMITTER | passive | Emitter of the NPN transistor, the common terminal for the RF amplifier stage; collector current is rated to 100 mA continuous. |
| 3 | COLLECTOR | passive | Collector of the NPN transistor, rated 12 V to emitter (VCEO) and 20 V to base (VCBO), with 200 mW collector dissipation. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JSMSEMI |
| Package | SOT-23 |
| Category | Transistors/Thyristors |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `2SC3356-R25`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `2sc3356-r25-etched.step` / `2sc3356-r25-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `2sc3356-r25.step` / `2sc3356-r25.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [JSMSEMI datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588905440637816832) (4 pp, sha256 `a8c451d003a1a524`, retrieved 2026-10-09, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/2sc3356-r25-datasheet.pdf)