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IRF640NPBF-JSM

Public Made by Adom

by adom

JSMSEMI MOSFETs, TO-220. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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IRF640NPBF-JSM

JSMSEMI · MOSFETs · TO-220

IRF640NPBF-JSM from JSMSEMI, in a TO-220. 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; controls the channel, with VGS rated ±20 V and threshold VGS(th) of 2.0 V min to 4.0 V max at ID = 250 µA.
2 D passive Drain, rated VDSS = 200 V with continuous drain current of 18 A and pulsed drain current of 72 A; also connected to the tab.
3 S passive Source; the body diode runs from source to drain, with continuous diode current of 18 A and forward voltage of 1.4 V max.

Key specifications

Parameter Value
Manufacturer JSMSEMI
Package TO-220
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: IRF640NPBF-JSM
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220 (KiCad packages3D, STEP)
  • 3D model files: irf640npbf-jsm-etched.step / irf640npbf-jsm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); irf640npbf-jsm.step / irf640npbf-jsm.glb are the bare package body.

Provenance

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

  • Datasheet: JSMSEMI datasheet (6 pp, sha256 f764b986cf71fb5d, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (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