component
RC2302
Public Made by Adomby adom
RealChip MOSFETs, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownRC2302
RealChip · MOSFETs · SOT-23-3
RC2302 from RealChip, in a SOT-23-3. 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 | G | input | Gate; gate-source voltage limit is ±10V, with threshold VGS(th) of 0.4V min to 1.3V max at VGS=VDS, ID=250µA. |
| 2 | S | passive | Source; the drain-source body diode forward voltage VSD is 1.2V max at IS=0.94A. |
| 3 | D | passive | Drain; drain-source voltage is rated 20V and continuous drain current 3.6A, with RDS(ON) of 60mΩ max at VGS=4.5V, ID=3A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | RealChip |
| Package | SOT-23-3 |
| 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 |
|---|---|---|---|---|---|---|---|
| Drain-Source Voltage | VDS | 20 | V | TA=25℃ unless otherwise noted | 1 | ||
| Gate-Source Voltage | VGS | -10 | 10 | V | TA=25℃ unless otherwise noted | 1 | |
| Drain Current-Continuous | ID | 3.6 | A | TA=25℃ unless otherwise noted | 1 | ||
| Drain to Source Breakdown Voltage | BVDSS | 20 | V | VGS=0V, ID=250μA | 1 | ||
| Zero-Gate Voltage Drain Current | IDSS | 1 | μA | VDS=16V, VGS=0V | 1 | ||
| Gate Body Leakage Current, Forward | IGSSF | 100 | nA | VGS=10V, VDS=0V | 1 | ||
| Gate Body Leakage Current, Reverse | IGSSR | -100 | nA | VGS=-10V, VDS=0V | 1 | ||
| Gate Threshold Voltage | VGS(th) | 0.4 | 1.3 | V | VGS= VDS, ID=250µA | 1 | |
| Static Drain-source On-Resistance | RDS(ON) | 45 | 60 | mΩ | VGS =4.5V, ID =3A | 1 | |
| Static Drain-source On-Resistance | RDS(ON) | 65 | 80 | mΩ | VGS =2.5V, ID =2A | 1 | |
| Drain-Source Diode Forward Voltage | VSD | 1.2 | V | VGS =0V, IS=0.94A | 1 |
CAD (KiCad official)
- Symbol:
RC2302 - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
rc2302-etched.step/rc2302-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rc2302.step/rc2302.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: RealChip datasheet (5 pp, sha256
333aeee20664d788, retrieved 2026-10-19, 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).