component
XCH2309
Public Made by Adomby adom
XCH , SOT-23. 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
markdownXCH2309
XCH · IC · SOT-23
XCH2309 from XCH, 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 | G | input | Gate; gate-source voltage limited to ±20V, with threshold of -1.0V to -2.5V at ID=-250μA. |
| 2 | S | passive | Source of the P-channel MOSFET; body diode forward current up to -2.0A. |
| 3 | D | passive | Drain; drain-source voltage rated -60V and continuous drain current -2.0A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XCH |
| Package | SOT-23 |
| Category | |
| 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 | -60 | V | 1 | |||
| Gate-Source voltage | VGS | -20 | 20 | V | 1 | ||
| Continuous Drain Current | ID | -2 | A | 1 | |||
| Pulsed Drain Current | IDM | -5.2 | A | 1 | |||
| Power Dissipation | PD | 1 | W | 1 | |||
| Junction Temperature | TJ | 150 | °C | 1 | |||
| Storage Temperature | TSTG | -55 | 150 | °C | 1 | ||
| Thermal Resistance from Junction to Ambient | RθJA | 125 | °C/W | 1 | |||
| Drain-Source Breakdown Voltage | V(BR)DSS | -60 | V | VGS=0V ID=-250μA | 2 | ||
| Zero Gate Voltage Drain Current (TA=25℃) | IDSS | -1 | μA | VDS=-60V, VGS=0V | 2 | ||
| Zero Gate Voltage Drain Current (TA=125℃) | IDSS | -100 | uA | TA=125℃; VDS=-60V, VGS=0V | 2 | ||
| Gate-Body Leakage Current | IGSS | -100 | 100 | nA | VGS=±20V, VDS=0V | 2 | |
| Gate Threshold Voltage | VGS(TH) | -1 | -1.5 | -2.5 | V | VDS=VGS, ID=-250μA | 2 |
| Drain-Source On-State Resistance (VGS=-10V) | RDS(ON) | 160 | 200 | mΩ | VGS=-10V, ID=-2A | 2 | |
| Drain-Source On-State Resistance (VGS=-4.5V) | RDS(ON) | 200 | 300 | mΩ | VGS=-4.5V, ID=-1A | 2 | |
| Source drain current (Body Diode) | IS | -2 | A | TA=25℃ | 2 | ||
| Forward on voltage | VSD | -0.84 | -1.2 | V | Tj=25℃, ISD=-2A, VGS=0V | 2 |
CAD (KiCad official)
- Symbol:
XCH2309 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
xch2309-etched.step/xch2309-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xch2309.step/xch2309.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XCH datasheet (5 pp, sha256
e8debf87f52e423e, 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).