component

AOD66920

Public Made by Adom

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Alpha & Omega Semicon MOSFETs, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttriode-mos tube-transistoraod66920factory-2.0.0extractor-text

Changed since verified AOD66920

by Ray · last 8 Nov 2026 · 1 record · files changed since
SymbolFootprint3D modelPins

Verification log 1 record

8 Nov 2026RayPublished by the parts factory: tier lcsc, 3 pinschanged since
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: AOD66920 · TO-252 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 6-page datasheet
  • •distributor (warn): no ['mouser'] number
  • ✓family: TO-252-2
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-zrwkx7wx/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 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: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files! aod66920.kicad_sym✓ aod66920.kicad_mod✓ aod66920.step
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AOD66920

Alpha & Omega Semicon · MOSFETs · TO-252

AOD66920 from Alpha & Omega Semicon, 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; logic-level drive with RDS(ON) < 8.2mΩ at VGS=10V and < 10.7mΩ at 4.5V, absolute maximum VGS ±20V.
2 D passive Drain (also connected to the exposed tab); VDS rated 100V, continuous ID 70A at TC=25°C.
3 S passive Source; body-diode continuous current IS up to 70A.

Key specifications

Parameter Value
Manufacturer Alpha & Omega Semicon
Package TO-252
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 Breakdown Voltage BVDSS 100 V ID=250mA, VGS=0V 2
Zero Gate Voltage Drain Current IDSS 1 μA VDS=100V, VGS=0V 2
Zero Gate Voltage Drain Current (TJ=55°C) IDSS 5 μA VDS=100V, VGS=0V, TJ=55°C 2
Gate-Body Leakage Current IGSS -100 100 nA VDS=0V, VGS=±20V 2
Gate Threshold Voltage VGS(th) 1.5 2 2.5 V VDS=VGS, ID=250mA 2
Static Drain-Source On-Resistance RDS(ON) 6.7 8.2 mΩ VGS=10V, ID=20A 2
Static Drain-Source On-Resistance (TJ=125°C) RDS(ON) 11.6 14 mΩ VGS=10V, ID=20A, TJ=125°C 2
Static Drain-Source On-Resistance RDS(ON) 8.5 10.7 mΩ VGS=4.5V, ID=20A 2
Forward Transconductance gFS 65 S VDS=5V, ID=20A 2
Diode Forward Voltage VSD 0.7 1 V IS=1A, VGS=0V 2
Maximum Body-Diode Continuous Current IS 70 A 2
Input Capacitance Ciss 2500 pF VGS=0V, VDS=50V, f=1MHz 2
Output Capacitance Coss 485 pF VGS=0V, VDS=50V, f=1MHz 2
Reverse Transfer Capacitance Crss 13 pF VGS=0V, VDS=50V, f=1MHz 2
Gate Resistance Rg 0.5 1.1 1.7 Ω f=1MHz 2
Total Gate Charge (10V) Qg 35 50 nC VGS=10V, VDS=50V, ID=20A 2
Total Gate Charge (4.5V) Qg 16.7 25 nC VGS=4.5V, VDS=50V, ID=20A 2
Gate Source Charge Qgs 8 nC VGS=10V, VDS=50V, ID=20A 2
Gate Drain Charge Qgd 5 nC VGS=10V, VDS=50V, ID=20A 2
Output Charge Qoss 44 nC VGS=0V, VDS=50V 2
Turn-On DelayTime tD(on) 10 ns VGS=10V, VDS=50V, RL=2.5Ω, RGEN=3Ω 2
Turn-On Rise Time tr 4 ns VGS=10V, VDS=50V, RL=2.5Ω, RGEN=3Ω 2
Turn-Off DelayTime tD(off) 31 ns VGS=10V, VDS=50V, RL=2.5Ω, RGEN=3Ω 2
Turn-Off Fall Time tf 6 ns VGS=10V, VDS=50V, RL=2.5Ω, RGEN=3Ω 2
Body Diode Reverse Recovery Time trr 34 ns IF=20A, di/dt=500A/ms 2
Body Diode Reverse Recovery Charge Qrr 170 nC IF=20A, di/dt=500A/ms 2
Drain-Source Voltage VDS 100 V 1
Gate-Source Voltage VGS -20 20 V 1
Pulsed Drain Current IDM 180 A 1
Avalanche Energy EAS 72 mJ L=0.1mH 1
Junction and Storage Temperature Range TJ, TSTG -55 150 °C 1
Maximum Junction-to-Case Thermal Resistance (Steady-State) RθJC 1.4 °C/W Steady-State 4
Maximum Junction-to-Ambient Thermal Resistance (Steady-State) RθJA 50 °C/W Steady-State, TA=25°C, 1in² FR-4 board 5

CAD (KiCad official)

  • Symbol: AOD66920
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: aod66920-etched.step / aod66920-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); aod66920.step / aod66920.glb are the bare package body.

Provenance

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

  • Datasheet: Alpha & Omega Semicon datasheet (6 pp, sha256 3f355c993cb37447, retrieved 2026-11-08, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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