component

E3M0075120K

Public Made by Adom

by adom

Wolfspeed MOSFETs, TO-247-4. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttriode-mos tube-transistore3m0075120kfactory-2.0.0extractor-text

Verified E3M0075120K

by Ray · last 10 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

10 Nov 2026RayPublished by the parts factory: tier lcsc, 4 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: E3M0075120K · TO-247-4 · 4 pins
  • ✓copper: 4 copper pads, none touching another net
  • ✓datasheet: all 4 pin names found in the 13-page datasheet
  • ✓distributor: lcsc C5713517, digikey 1697-E3M0075120K-ND, mouser 941-E3M0075120K
  • ✓family: TO-247-4_Vertical
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-7pizol1r/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: 4 pins = 4 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 4 pins agree
  • ✓symbol_text: no pin names collide
  • ✓viewers: viewers/footprint.html 17 kB, viewers/symbol.html 7 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ e3m0075120k.kicad_sym✓ e3m0075120k.kicad_mod✓ e3m0075120k.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
viewers e3m0075120k: viewers rendered from the public page · Ray
e3m0075120k-etched.glb Publish 0.1.0 · Ray
e3m0075120k-etched.step e3m0075120k: factory component page (tier=lcsc) · Ray
e3m0075120k-hero.glb e3m0075120k: pin labels beside their pads (component-hero#2, hero_glb a625f4b) · Ray
e3m0075120k-hero.overlay.json e3m0075120k: pin labels beside their pads (component-hero#2, hero_glb a625f4b) · Ray
e3m0075120k.glb Publish 0.1.0 · Ray
e3m0075120k.kicad_mod Publish 0.1.0 · Ray
e3m0075120k.kicad_sym Publish 0.1.0 · Ray
e3m0075120k.lbr Publish 0.1.0 · Ray
e3m0075120k.step Publish 0.1.0 · Ray
package.json Publish 0.1.1 · Ray
page.json Publish 0.1.1 · Ray
README.md Publish 0.1.0 · Ray
verification.json Verified: Published by the parts factory: tier lcsc, 4 pins · Ray

E3M0075120K

Wolfspeed · MOSFETs · TO-247-4

E3M0075120K from Wolfspeed, in a TO-247-4. 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 Drain passive Drain terminal (also connected to the tab), rated for VDSmax of 1200 V and continuous drain current of 32 A at TC = 25 °C.
2 Power Source passive Power source terminal carrying the main drain-source current path (32 A continuous at TC = 25 °C, 80 A pulsed).
3 Driver Source passive Separate driver source (Kelvin source) pin used as the gate-drive return to reduce switching losses and gate ringing.
4 Gate input Gate terminal with absolute maximum -8/+19 V and recommended turn-off/turn-on gate voltage of -4 V...0 V / +15 V.

Key specifications

Parameter Value
Manufacturer Wolfspeed
Package TO-247-4
Category Triode/MOS Tube/Transistor
Pins 4

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 VDSmax 1200 V 1
Gate-Source Voltage VGSmax -8 19 V Note 1 1
Continuous Drain Current ID 32 A VGS = 15 V, TC = 25 C 1
Continuous Drain Current ID 23 A VGS = 15 V, TC = 100 C 1
Pulsed Drain Current ID(pulse) 80 A Pulse width tP limited by Tjmax 1
Power Dissipation PD 145 W TC=25 C, TJ = 175 C 1
Operating Junction and Storage Temperature TJ, Tstg -55 175 C 1
Solder Temperature TL 260 C 1.6 mm (0.063 in) from case for 10 s 1
Mounting Torque Md 1 Nm M3 or 6-32 screw 1
Recommended turn-off gate voltage VGS -4 0 V Recommended turn off gate voltage 1
Recommended turn-on gate voltage VGS 15 V Recommended turn on gate voltage 1
Gate Threshold Voltage VGS(th) 1.8 2.6 3.6 V VDS = VGS, ID = 5 mA 2
Zero Gate Voltage Drain Current IDSS 1 50 μA VDS = 1200 V, VGS = 0 V 2
Gate-Source Leakage Current IGSS 10 250 nA VGS = 15 V, VDS = 0 V 2
Drain-Source On-State Resistance RDS(on) 75 97.5 mΩ VGS = 15 V, ID = 17.9 A 2
Thermal Resistance from Junction to Case RθJC 0.88 1.03 °C/W Fig. 21 3

CAD (KiCad official)

  • Symbol: E3M0075120K
  • Footprint: Package_TO_SOT_THT:TO-247-4_Vertical
  • 3D model: TO-247-4 (KiCad packages3D, STEP)
  • 3D model files: e3m0075120k-etched.step / e3m0075120k-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); e3m0075120k.step / e3m0075120k.glb are the bare package body.

Provenance

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

  • Datasheet: Wolfspeed datasheet (13 pp, sha256 08736f7c40b407dc, retrieved 2026-11-10, 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