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FH3415G+

Public Made by Adom

by adom

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

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FH3415G+

XIN FEI HONG · MOSFETs · SOT-23

FH3415G+ from XIN FEI HONG, 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-source voltage limit is ±10 V, ESD protected (HBM Class 3A, 4000~8000V), and the device operates with gate voltages as low as 1.8V.
2 S passive Source of the P-channel MOSFET; continuous drain current is -4.5 A and diode forward current is -4 A.
3 D passive Drain of the P-channel MOSFET; drain-source voltage rating is -20 V, continuous drain current -4.5 A, pulsed -17.6 A.

Key specifications

Parameter Value
Manufacturer XIN FEI HONG
Package SOT-23
Category Triode/MOS Tube/Transistor
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 -20 V 1
Gate-Source Voltage VGS -10 10 V 1
Drain Current-Continuous ID -4.5 A 1
Drain Current-Pulsed IDM -17.6 A 1
Maximum Power Dissipation PD 1.25 W 1
Operating Junction and Storage Temperature Range TJ,TSTG -55 150 ℃ 1
Thermal Resistance, Junction-to-Ambient RθJA 100 ℃/W Surface mounted on FR4 board, t ≤ 10 sec (Note 2) 1
Zero Gate Voltage Drain Current IDSS 1 μA VDS=-20V,VGS=0V 2
Gate-Body Leakage Current IGSS -10 10 μA VGS= ±10V, VDS=0V 2
Drain-Source Breakdown Voltage BVDSS -20 V VGS=0V ID=-250μA 2
Gate Threshold Voltage VGS(th) -0.45 -0.7 -1.1 V VDS=VGS,ID=-250μA 2
Drain-Source On-State Resistance RDS(ON) 29 39 mΩ VGS=-4.5V, ID=-4A 2
Drain-Source On-State Resistance RDS(ON) 41 54 mΩ VGS=-2.5V, ID=-2A 2
Diode Forward Voltage VSD -0.78 -1 V VGS=0V,IS=-1A 2
Diode Forward Current IS -4 A 2

CAD (KiCad official)

  • Symbol: FH3415G+
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: fh3415g-etched.step / fh3415g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fh3415g.step / fh3415g.glb are the bare package body.

Provenance

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

  • Datasheet: XIN FEI HONG datasheet (6 pp, sha256 ac6a3b42f2d3b141, retrieved 2026-10-18, 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