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Contents

README

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SI4410BDY-T1-GE3-HXY

HXY MOSFET · MOSFETs · SOP-8

SI4410BDY-T1-GE3-HXY from HXY MOSFET, in a SOP-8. 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 S passive Source terminal of the N-channel MOSFET, tied to pins 2 and 3; gate-source voltage is limited to ±20V.
2 S passive Source terminal of the N-channel MOSFET, tied to pins 1 and 3; gate-source voltage is limited to ±20V.
3 S passive Source terminal of the N-channel MOSFET, tied to pins 1 and 2; gate-source voltage is limited to ±20V.
4 G input Gate of the N-channel MOSFET, rated ±20V maximum gate-source voltage, with RDS(ON) below 18mΩ at VGS=10V and gate drive usable down to 4.5V.
5 D passive Drain terminal tied to pins 6-8, rated 30V drain-source voltage and 8.5A continuous drain current at TA=25℃.
6 D passive Drain terminal tied to pins 5, 7 and 8, rated 30V drain-source voltage and 8.5A continuous drain current at TA=25℃.
7 D passive Drain terminal tied to pins 5, 6 and 8, rated 30V drain-source voltage and 8.5A continuous drain current at TA=25℃.
8 D passive Drain terminal tied to pins 5-7, rated 30V drain-source voltage and 8.5A continuous drain current at TA=25℃.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package SOP-8
Category Triode/MOS Tube/Transistor
Pins 8

CAD (KiCad official)

  • Symbol: SI4410BDY-T1-GE3-HXY
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: si4410bdy-t1-ge3-hxy-etched.step / si4410bdy-t1-ge3-hxy-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); si4410bdy-t1-ge3-hxy.step / si4410bdy-t1-ge3-hxy.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (6 pp, sha256 11e29470acf09726, retrieved 2026-10-28, 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