component
SP3415KT1
Public Made by Adomby adom
Siliup MOSFETs, SOT-23-3L. 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
markdownSP3415KT1
Siliup · MOSFETs · SOT-23-3L
SP3415KT1 from Siliup, in a SOT-23-3L. 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; controls the P-channel MOSFET, with gate-source voltage limited to ±10 V (gate threshold -0.4 to -1.0 V) and 2 kV ESD protection. |
| 2 | S | passive | Source; the drain-source voltage rating is -20 V and continuous drain current is -6 A. |
| 3 | D | passive | Drain; the drain-source breakdown voltage is -20 V minimum, with pulsed drain current of -24 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Siliup |
| Package | SOT-23-3L |
| 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 | VDSS | -20 | V | 2 | |||
| Gate-Source Voltage | VGSS | -10 | 10 | V | 2 | ||
| Continuous Drain Current | ID | -6 | A | 2 | |||
| Pulse Drain Current Tested | IDM | -24 | A | 2 | |||
| Power Dissipation | PD | 1.2 | W | 2 | |||
| Thermal Resistance Junction-to-Ambient | RθJA | 104 | °C/W | 2 | |||
| Storage Temperature Range | TSTG | -55 | 150 | °C | 2 | ||
| Operating Junction Temperature Range | TJ | -55 | 150 | °C | 2 | ||
| Drain-Source Breakdown Voltage | BVDSS | -20 | V | VGS=0V , ID=-250µA | 2 | ||
| Drain-Source Leakage Current | IDSS | -1 | uA | VDS=-16V , VGS=0V | 2 | ||
| Gate-Source Leakage Current | IGSS | -5 | 5 | uA | VGS=±10V , VDS=0V | 2 | |
| Gate Threshold Voltage | VGS(th) | -0.4 | -0.65 | -1 | V | VDS=VGS , ID=-250µA | 2 |
| Static Drain-Source On-Resistance (VGS=-4.5V) | RDS(ON) | 27 | 34 | mΩ | VGS=-4.5V , ID =-5.6A | 2 | |
| Static Drain-Source On-Resistance (VGS=-2.5V) | RDS(ON) | 36 | 48 | mΩ | VGS=-2.5V , ID =-4.3A | 2 | |
| Diode Forward Voltage | VSD | -1.2 | V | VGS=0V , IS=-1A , TJ=25℃ | 2 |
CAD (KiCad official)
- Symbol:
SP3415KT1 - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3L (KiCad packages3D, STEP)
- 3D model files:
sp3415kt1-etched.step/sp3415kt1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sp3415kt1.step/sp3415kt1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Siliup datasheet (5 pp, sha256
d52aec03d6a91ad3, 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).