component
KSI2300DS-T1-GE3
Public Made by Adomby adom
KUU MOSFETs, 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
markdownKSI2300DS-T1-GE3
KUU · MOSFETs · SOT-23
KSI2300DS-T1-GE3 from KUU, 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 | GATE | input | Gate terminal of the N-channel MOSFET; gate-source voltage is rated at ±12 V maximum, with threshold VGS(th) of 0.45 V min to 1 V max at 250 µA. |
| 2 | SOURCE | passive | Source terminal of the N-channel MOSFET; continuous source-drain diode current is rated at 0.6 A. |
| 3 | DRAIN | passive | Drain terminal of the N-channel MOSFET; drain-source voltage is rated at 20 V and continuous drain current at 6 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | KUU |
| Package | SOT-23 |
| 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 | 20 | V | 1 | |||
| Gate-Source Voltage | VGS | -12 | 12 | V | 1 | ||
| Continuous Drain Current | ID | 6 | A | 1 | |||
| Continuous Source-Drain Current (Diode Conduction) | IS | 0.6 | A | 1 | |||
| Operating Junction Temperature | TJ | 150 | ℃ | 1 | |||
| Storage Temperature | TSTG | -55 | 150 | ℃ | 1 | ||
| Thermal Resistance from Junction to Ambient | RθJA | 312.5 | ℃/W | t≤5s | 1 | ||
| Drain-source breakdown voltage | V(BR)DSS | 20 | V | VGS = 0V, ID =250µA | 2 | ||
| Gate-threshold voltage | VGS(th) | 0.45 | 1 | V | VDS =VGS, ID =250µA | 2 | |
| Gate-body leakage | IGSS | -100 | 100 | nA | VDS =0V, VGS =±10V | 2 | |
| Zero gate voltage drain current | IDSS | 1 | µA | VDS =16V, VGS =0V | 2 | ||
| Drain-source on-resistance | RDS(on) | 22 | 48 | mΩ | VGS =4.5V, ID = 6A | 2 | |
| Drain-source on-resistance | RDS(on) | 28 | 55 | mΩ | VGS =2.5V, ID =4A | 2 | |
| Total gate charge | Qg | 7.7 | 10 | nC | VDS =10V, VGS =4.5V, ID =6A | 2 | |
| Diode forward voltage | VSD | 0.74 | 1.28 | V | IS=1A, VGS=0V | 2 |
CAD (KiCad official)
- Symbol:
KSI2300DS-T1-GE3 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
ksi2300ds-t1-ge3-etched.step/ksi2300ds-t1-ge3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ksi2300ds-t1-ge3.step/ksi2300ds-t1-ge3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: KUU datasheet (5 pp, sha256
6078341dc5f38cbf, retrieved 2026-10-18, 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).