component

MOT9N50F

Public Made by Adom

by adom

MOT MOSFETs, TO-220F. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttriode-mos tube-transistormot9n50ffactory-2.0.0extractor-text

Verified MOT9N50F

by Ray · last 7 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

7 Nov 2026RayPublished by the parts factory: tier lcsc, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: MOT9N50F · TO-220F · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 6-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: TO-220F-3_Vertical
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-_i3gwif2/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ mot9n50f.kicad_sym✓ mot9n50f.kicad_mod✓ mot9n50f.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
viewers mot9n50f: viewers · Ray 1d ago
mot9n50f-hero.glb Publish 0.1.0 · Ray 1d ago
mot9n50f-hero.overlay.json Publish 0.1.0 · Ray 1d ago
mot9n50f.glb Publish 0.1.0 · Ray 1d ago
mot9n50f.kicad_mod Publish 0.1.0 · Ray 1d ago
mot9n50f.kicad_sym Publish 0.1.0 · Ray 1d ago
mot9n50f.lbr Publish 0.1.0 · Ray 1d ago
mot9n50f.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Publish 0.1.0 · Ray 1d ago
verification.json Verified: Published by the parts factory: tier lcsc, 3 pins · Ray 1d ago

MOT9N50F

MOT · MOSFETs · TO-220F

MOT9N50F from MOT, in a TO-220F. 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; the datasheet rates gate-source voltage VGSS at ±30 V.
2 Drain passive Drain terminal; the datasheet rates drain-source voltage VDSS at 500 V and continuous drain current ID at 9 A (TC=25°C).
3 Source passive Source terminal; it is the reference for the ±30 V gate-source rating and carries the body-diode maximum continuous current of 9 A.

Key specifications

Parameter Value
Manufacturer MOT
Package TO-220F
Category Triode/MOS Tube/Transistor
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 500 V 1
Gate-Source Voltage VGSS -30 30 V 1
Continuous Drain Current ID 9 A TC=25°C 1
Pulsed Drain Current IDM 36 A Note 2 1
Avalanche Current IAR 9 A 1
Single Pulsed Avalanche Energy EAS 360 mJ Note 3 1
Repetitive Avalanche Energy EAR 13.5 mJ Note 4 1
Peak Diode Recovery dv/dt dv/dt 4.5 V/ns Note 4 1
Power Dissipation PD 44 W 1
Derating above 25°C PD 0.35 W/°C above 25°C 1
Junction Temperature TJ 150 °C 1
Storage Temperature TSTG -55 150 °C 1
Drain-Source Breakdown Voltage BVDSS 500 V ID=250µA, VGS=0V 2
Drain-Source Leakage Current IDSS 1 µA VDS=500V, VGS=0V 2
Drain-Source Leakage Current IDSS 10 µA VDS=400V, TC=125°C 2
Gate-Source Leakage Current Forward IGSS 100 nA VGS=+30V, VDS=0V 2
Gate-Source Leakage Current Reverse IGSS -100 nA VGS=-30V, VDS=0V 2
Gate Threshold Voltage VGS(TH) 2 4 V VDS=VGS, ID=250µA 2
Static Drain-Source On-State Resistance RDS(ON) 0.7 0.73 Ω VGS=10V, ID=4.5A 2
Maximum Body-Diode Continuous Current IS 9 A 2
Maximum Body-Diode Pulsed Current ISM 36 A 2
Drain-Source Diode Forward Voltage VSD 1.4 V IS=9A, VGS=0V 2

CAD (KiCad official)

  • Symbol: MOT9N50F
  • Footprint: Package_TO_SOT_THT:TO-220F-3_Vertical
  • 3D model: TO-220F (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: MOT datasheet (6 pp, sha256 f970c0da855b2ac7, retrieved 2026-11-07, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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).

Datasheet PDF