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IRFML8244TRPBF

Public Made by Adom

by adom

Infineon Technologies MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 24d ago
viewers irfml8244trpbf: viewers · Ray 24d ago
irfml8244trpbf-etched.glb irfml8244trpbf: factory component page (tier=lcsc) · Ray 24d ago
irfml8244trpbf-etched.step irfml8244trpbf: factory component page (tier=lcsc) · Ray 24d ago
irfml8244trpbf-hero.glb irfml8244trpbf: hero GLB from the etched model (keeps the MPN mark) · Ray 24d ago
irfml8244trpbf-hero.overlay.json Publish 0.1.0 · Ray 24d ago
irfml8244trpbf.glb Publish 0.1.0 · Ray 24d ago
irfml8244trpbf.kicad_mod Publish 0.1.0 · Ray 24d ago
irfml8244trpbf.kicad_sym Publish 0.1.0 · Ray 24d ago
irfml8244trpbf.lbr Publish 0.1.0 · Ray 24d ago
irfml8244trpbf.step Publish 0.1.0 · Ray 24d ago
package.json Publish 0.1.0 · Ray 24d ago
page.json irfml8244trpbf: specified limits as data (metadata.characteristics, 23 rows from the datasheet) · Ray 17d ago
README.md irfml8244trpbf: specified limits as data (metadata.characteristics, 23 rows from the datasheet) · Ray 17d ago

IRFML8244TRPBF

Infineon Technologies · MOSFETs · SOT-23

IRFML8244TRPBF from Infineon Technologies, in a SOT-23. 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; gate-to-source voltage is rated at ±20 V maximum, with a threshold voltage of 1.35 V min to 2.35 V max.
2 S passive Source; continuous body-diode current is 1.25 A maximum and the pulsed body-diode current is 24 A maximum.
3 D passive Drain; drain-source voltage is rated at 25 V maximum, with 5.8 A continuous drain current at TA = 25°C and 24 A pulsed.

Key specifications

Parameter Value
Manufacturer Infineon Technologies
Package SOT-23
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
Drain-Source Voltage VDS 25 V 1
Continuous Drain Current ID 5.8 A VGS @ 10V, TA = 25°C 1
Continuous Drain Current ID 4.6 A VGS @ 10V, TA = 70°C 1
Pulsed Drain Current IDM 24 A 1
Maximum Power Dissipation PD 1.25 W TA = 25°C 1
Maximum Power Dissipation PD 0.8 W TA = 70°C 1
Linear Derating Factor 0.01 W/°C 1
Gate-to-Source Voltage VGS -20 20 V 1
Junction and Storage Temperature Range TJ, TSTG -55 150 °C 1
Drain-to-Source Breakdown Voltage V(BR)DSS 25 V VGS = 0V, ID = 250μA 2
Static Drain-to-Source On-Resistance RDS(on) 20 24 mΩ VGS = 10V, ID = 5.8A 2
Static Drain-to-Source On-Resistance RDS(on) 32 41 mΩ VGS = 4.5V, ID = 4.6A 2
Gate Threshold Voltage VGS(th) 1.35 1.7 2.35 V VDS = VGS, ID = 10μA 2
Drain-to-Source Leakage Current IDSS 1 μA VDS = 20V, VGS = 0V 2
Drain-to-Source Leakage Current IDSS 150 μA VDS = 20V, VGS = 0V, TJ = 125°C 2
Gate-to-Source Forward Leakage IGSS 100 nA VGS = 20V 2
Gate-to-Source Reverse Leakage IGSS -100 nA VGS = -20V 2
Forward Transconductance gfs 10 S VDS = 10V, ID = 5.8A 2
Diode Forward Voltage VSD 1.2 V TJ = 25°C, IS = 5.8A, VGS = 0V 2
Reverse Recovery Time trr 11 17 ns TJ = 25°C, VR = 20V, IF = 5.8A 2
Reverse Recovery Charge Qrr 4.2 6.3 nC TJ = 25°C, VR = 20V, IF = 5.8A, di/dt = 100A/μs 2
Junction-to-Ambient RθJA 100 °C/W 1
Junction-to-Ambient (t<10s) RθJA 99 °C/W t<10s 1

CAD (KiCad official)

  • Symbol: IRFML8244TRPBF
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: irfml8244trpbf-etched.step / irfml8244trpbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); irfml8244trpbf.step / irfml8244trpbf.glb are the bare package body.

Provenance

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

  • Datasheet: Infineon Technologies datasheet (10 pp, sha256 f321ee18fbe2523c, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-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).

Datasheet PDF