component
WPM3407-MS
Public Made by Adomby adom
MSKSEMI MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 21d ago |
| viewers | 21d ago |
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| page.json | 17d ago |
| README.md | 17d ago |
| wpm3407-ms-etched.glb | 21d ago |
| wpm3407-ms-etched.step | 21d ago |
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| wpm3407-ms.glb | 21d ago |
| wpm3407-ms.kicad_mod | 21d ago |
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| wpm3407-ms.step | 21d ago |
WPM3407-MS
MSKSEMI · MOSFETs · SOT-23
WPM3407-MS from MSKSEMI, 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 of the P-channel MOSFET, with a gate-source voltage limit of ±20 V and a threshold of -1 to -3 V at ID=-250 μA. |
| 2 | S | passive | Source of the P-channel MOSFET, the body-diode anode side, with a continuous drain current of -4.1 A. |
| 3 | D | passive | Drain of the P-channel MOSFET, rated for a drain-source voltage of -30 V and a continuous drain current of -4.1 A (-20 A pulsed). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MSKSEMI |
| 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 Breakdown Voltage | BVDSS | -30 | -33 | V | VGS=0V ID=-250μA | 2 | |
| Zero Gate Voltage Drain Current | IDSS | -1 | μA | VDS=-24V,VGS=0V | 2 | ||
| Gate-Body Leakage Current | IGSS | -100 | 100 | nA | VGS=±20V,VDS=0V | 3 | |
| Gate Threshold Voltage | VGS(th) | -1 | -1.5 | -3 | V | VDS=VGS ,ID=-250μA | 3 |
| Drain-Source On-State Resistance | RDS(ON) | 48 | 65 | mΩ | VGS=-10V, ID=-4.1A | 3 | |
| Drain-Source On-State Resistance | RDS(ON) | 60 | 95 | mΩ | VGS=-4.5V, ID=-4A | 3 | |
| Forward Transconductance | gFS | 5.5 | S | VDS=-5V,ID=-4.1A | 3 | ||
| Diode Forward Voltage | VSD | -1.2 | V | VGS=0V,IS=-4.1A | 3 | ||
| Drain-Source Voltage | VDS | -30 | V | TA=25℃ | 2 | ||
| Gate-Source Voltage | VGS | -20 | 20 | V | TA=25℃ | 2 | |
| Drain Current-Continuous | ID | -4.1 | A | TA=25℃ | 2 | ||
| Drain Current-Pulsed | IDM | -20 | A | TA=25℃, Note 1: pulse width limited by maximum junction temperature | 2 | ||
| Maximum Power Dissipation | PD | 1.4 | W | TA=25℃ | 2 | ||
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 | 150 | ℃ | 2 | ||
| Thermal Resistance, Junction-to-Ambient | RθJA | 90 | ℃/W | Surface Mounted on FR4 Board, t ≤ 10 sec (Note 2) | 2 |
CAD (KiCad official)
- Symbol:
WPM3407-MS - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
wpm3407-ms-etched.step/wpm3407-ms-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);wpm3407-ms.step/wpm3407-ms.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MSKSEMI datasheet (5 pp, sha256
1f3bc68aeb345485, retrieved 2026-10-09, 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).