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Contents

README

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WMO10N65C4

Wayon · MOSFETs · TO-252

WMO10N65C4 from Wayon, 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 of the MOSFET; gate-source voltage is rated ±30 V per the absolute maximum ratings.
2 D passive Drain of the MOSFET; drain-source voltage is rated 650 V (700 V at Tj,max per the feature list) with RDS(on) of 0.52 Ω max at VGS = 10 V.
3 S passive Source of the MOSFET; body-diode forward voltage VSD is specified in the electrical characteristics (1.2 V max at VGS = 0 V, IF = 1.5 A per the table).

Key specifications

Parameter Value
Manufacturer Wayon
Package TO-252
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
Breakdown voltage, drain-source BVDSS 650 V VGS=0 V, ID=0.25 mA 2
Gate threshold voltage VGS(th) 2 3 4 V VDS=VGS, ID=0.25 mA 2
Drain cut-off current IDSS 1 μA VDS=650 V, VGS=0 V, Tj=25°C 2
Gate leakage current, forward IGSSF 100 nA VGS=20V, VDS=0V 2
Gate leakage current, reverse IGSSR -100 nA VGS=-20V, VDS=0V 2
Drain-source on-state resistance RDS(on) 0.52 0.6 Ω VGS=10 V, ID=1.5A 2
Diode forward voltage VSD 1.2 V VGS=0 V, IF=1.5A 2
Drain-source voltage VDS 650 V 1
Continuous drain current ID 8 A TC = 25°C 1
Continuous drain current ID 4.8 A TC = 100°C 1
Pulsed drain current IDM 19 A 1
Gate-source voltage VGS -30 30 V 1
Avalanche energy, single pulse EAS 45 mJ 1
Avalanche energy, repetitive EAR 0.15 mJ 1
Avalanche current, repetitive IAR 1 A 1
Power dissipation PD 57 W TC = 25°C 1
Derating above 25°C 0.46 W/°C Derate above 25°C 1
Operating junction and storage temperature range Tj, Tstg -55 150 °C 1
Diode continuous forward current IS 8 A 1
Diode pulse current IS,pulse 19 A 1
Thermal resistance, junction-to-case RθJC 2.2 °C/W 1
Thermal resistance, junction-to-ambient RθJA 62 °C/W 1

CAD (KiCad official)

  • Symbol: WMO10N65C4
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: wmo10n65c4-etched.step / wmo10n65c4-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); wmo10n65c4.step / wmo10n65c4.glb are the bare package body.

Provenance

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

  • Datasheet: Wayon datasheet (13 pp, sha256 846a76d6f345c7bd, retrieved 2026-10-19, 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