component

DMN2024U-7

Public Made by Adom

by adom

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

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DMN2024U-7

Diodes Incorporated · MOSFETs · SOT-23

DMN2024U-7 from Diodes Incorporated, 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, ESD-protected through an internal gate protection diode with a 22K element shown; VGSS rating is ±10 V and threshold is 0.5 to 0.9 V at 250 µA.
2 S passive Source terminal of the N-channel MOSFET, connected internally to the body diode (continuous forward current 2.2 A).
3 D passive Drain terminal of the N-channel MOSFET, rated 20 V drain-source with 6.8 A continuous drain current at VGS = 4.5 V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
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 Breakdown Voltage BVDSS 20 V VGS = 0V, ID = 250µA 2
Zero Gate Voltage Drain Current (TJ = +25°C) IDSS 1 µA VDS = 20V, VGS = 0V 2
Gate-Source Leakage IGSS -10 10 µA VGS = ±8V, VDS = 0V 2
Gate Threshold Voltage VGS(TH) 0.5 0.9 V VDS = VGS, ID = 250µA 2
Static Drain-Source On-Resistance RDS(ON) 16 25 mΩ VGS = 4.5V, ID = 6.5A 2
Static Drain-Source On-Resistance RDS(ON) 18.5 29 mΩ VGS = 2.5V, ID = 5.5A 2
Static Drain-Source On-Resistance RDS(ON) 23 36 mΩ VGS = 1.8V, ID = 3.5A 2
Diode Forward Voltage VSD 0.8 1.2 V VGS = 0V, ID = 5A 2
Drain-Source Voltage VDSS 20 V 2
Gate-Source Voltage VGSS -10 10 V 2
Continuous Drain Current (steady state) ID 6.8 A VGS = 4.5V, TA = +25°C, Note 6 2
Continuous Drain Current (steady state) ID 5.5 A VGS = 4.5V, TA = +70°C, Note 6 2
Maximum Continuous Body Diode Forward Current IS 2.2 A Note 6 2
Pulsed Drain Current IDM 45 A 10µs pulse, duty cycle = 1% 2
Total Power Dissipation PD 0.8 W Note 5 2
Total Power Dissipation PD 1.4 W Note 6 2
Thermal Resistance, Junction to Ambient (steady state) RθJA 159 °C/W Note 5 2
Thermal Resistance, Junction to Ambient (steady state) RθJA 92 °C/W Note 6 2
Operating and Storage Temperature Range TJ, TSTG -55 150 °C 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts Copper tin • Terminals: FinishMatte Tin Annealed over Copper Leadframe. 1

CAD (KiCad official)

  • Symbol: DMN2024U-7
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: dmn2024u-7-etched.step / dmn2024u-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dmn2024u-7.step / dmn2024u-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (7 pp, sha256 6c5c4746041ac5af, 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