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Contents

README

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IRFR024N-JSM

JSMSEMI · MOSFETs · TO-252

IRFR024N-JSM from JSMSEMI, 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; gate-source voltage limited to ±20V, with VGS(th) of 1 to 3V at ID=250μA.
2 D passive Drain (also the tab); drain-source voltage 60V, continuous drain current 20A at TC=25℃.
3 S passive Source; continuous body-diode forward current 20A and pulsed 80A.

Key specifications

Parameter Value
Manufacturer JSMSEMI
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
Drain-Source Voltage VDS 60 V 1
Gate-Source Voltage VGS -20 20 V 1
Continuous Drain Current ID 20 A TC=25℃ 1
Continuous Drain Current ID 13 A TC=100℃ 1
Pulsed Drain Current IDM 80 A 1
Single Pulse Avalanche Energy EAS 40 mJ 1
Power Dissipation PD 31 W TC=25℃ 1
Operating and Storage Junction Temperature Range TJ, TSTG -55 150 ℃ 1
Thermal Resistance, Junction to Case RƟJC 4 ℃/W 1
Drain-Source Breakdown Voltage BVDSS 60 V VGS=0V,ID=250μA 2
Zero Gate Voltage Drain Current IDSS 1 μA VGS=0V, VDS=60V 2
Gate-Source Leakage Current IGSS -100 100 nA VGS=±20V, VDS=0A 2
Gate-Source Threshold Voltage VGS(th) 1 3 V VGS=VDS, ID=250μA 2
Drain-Source On Resistance RDS(on) 26 36 mΩ VGS=10V,ID=10A 2
Drain-Source On Resistance RDS(on) 36 45 mΩ VGS=4.5V,ID=5A 2
Source-Drain Diode Forward Voltage VSD 1.2 V VGS=0V,IS=20A 2
Maximum Continuous Drain to Source Diode Forward Current IS 20 A 2
Maximum Pulsed Drain to Source Diode Forward Current ISM 80 A 2
Reverse Recovery Time trr 29 Ns 3
Reverse Recovery Charge qrr 43 nc 3

CAD (KiCad official)

  • Symbol: IRFR024N-JSM
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: irfr024n-jsm-etched.step / irfr024n-jsm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); irfr024n-jsm.step / irfr024n-jsm.glb are the bare package body.

Provenance

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

  • Datasheet: JSMSEMI datasheet (5 pp, sha256 178af6ebf9348021, retrieved 2026-10-17, 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