component
MDT18N20
Public Made by Adomby adom
Minos MOSFETs, TO-252. 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
markdownMDT18N20
Minos · MOSFETs · TO-252
MDT18N20 from Minos, in a TO-252. 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 channel, with VGS rated ±30 V maximum and threshold VGS(TH) of 2.0 to 4.0 V at ID = 250 µA. |
| 2 | D | passive | Drain, the middle lead which is internally common with the metal tab; VDSS is 200 V and continuous ID is 18 A at TC = 25 °C. |
| 3 | S | passive | Source; body diode continuous current IS is 18 A maximum, with forward voltage VSD of 1.2 V maximum at IS = 18 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Minos |
| Package | TO-252 |
| Category | Transistors/Thyristors |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
MDT18N20 - Footprint:
Package_TO_SOT_SMD:TO-252-2 - 3D model: TO-252 (KiCad packages3D, STEP)
- 3D model files:
mdt18n20-etched.step/mdt18n20-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mdt18n20.step/mdt18n20.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Minos datasheet (11 pp, sha256
7f8efdcf9bb73427, 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).