component
SK2307A
Public Made by Adomby adom
Shikues 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
markdownSK2307A
Shikues · MOSFETs · SOT-23-3
SK2307A from Shikues, 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 limited to ±20 V, with threshold VGS(th) of -1 to -3 V at ID=-250µA. |
| 2 | S | passive | Source of the P-channel MOSFET; the body diode conducts from drain to source with VSD up to -1.2 V at IS=1.25 A. |
| 3 | D | passive | Drain; VDS rated -30 V and continuous drain current -3.2 A, with RDS(on) 70 mΩ max at VGS=-10 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shikues |
| Package | SOT-23-3 |
| 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 |
|---|---|---|---|---|---|---|---|
| Drain-source voltage | VDS | -30 | V | 1 | |||
| Gate-source voltage | VGS | -20 | 20 | V | 1 | ||
| Drain current-continuous | ID | -3.2 | A | 1 | |||
| Maximum junction-to-ambient thermal resistance | RthJA | 130 | ℃/W | 1 | |||
| Power dissipation | PD | 1.25 | W | 1 | |||
| Junction temperature | TJ | -50 | 150 | ℃ | 1 | ||
| Storage temperature range | TSTG | -50 | 150 | ℃ | 1 | ||
| Drain-source breakdown voltage | BVDSS | -30 | V | VGS=0V, ID=-250μA | 1 | ||
| Drain-source leakage current | IDSS | -1 | μA | VDS=-30V, VGS=0V | 1 | ||
| Gate-source leakage current, forward | IGSSF | 100 | nA | VGS=20V, VDS=0V | 1 | ||
| Gate-source leakage current, reverse | IGSSR | -100 | nA | VGS=-20V, VDS=0V | 1 | ||
| Gate threshold voltage | VGS(th) | -1 | -3 | V | VDS=VGS, ID=-250μA | 2 | |
| Drain-source on resistance | RDS(on) | 52 | 70 | mΩ | VGS=-10V, ID=-3.2A | 2 | |
| Drain-source on resistance | RDS(on) | 70 | 90 | mΩ | VGS=-4.5V, ID=-2.5A | 2 | |
| Diode forward voltage drop | VSD | -1.2 | V | VGS=0V, IS=1.25A | 2 |
CAD (KiCad official)
- Symbol:
SK2307A - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
sk2307a-etched.step/sk2307a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sk2307a.step/sk2307a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shikues datasheet (4 pp, sha256
e4df2bb239a5a8bd, retrieved 2026-10-17, 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).