component

DMN3404L-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.

componenttransistors-thyristorsdmn3404l-7factory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 16d ago
viewers dmn3404l-7: viewers · Ray 16d ago
dmn3404l-7-etched.glb Publish 0.1.0 · Ray 16d ago
dmn3404l-7-etched.step dmn3404l-7: factory component page (tier=lcsc) · Ray 16d ago
dmn3404l-7-hero.glb dmn3404l-7: hero GLB from the etched model (keeps the MPN mark) · Ray 16d ago
dmn3404l-7-hero.overlay.json Publish 0.1.0 · Ray 16d ago
dmn3404l-7.glb Publish 0.1.0 · Ray 16d ago
dmn3404l-7.kicad_mod Publish 0.1.0 · Ray 16d ago
dmn3404l-7.kicad_sym Publish 0.1.0 · Ray 16d ago
dmn3404l-7.lbr Publish 0.1.0 · Ray 16d ago
dmn3404l-7.step Publish 0.1.0 · Ray 16d ago
package.json Publish 0.1.0 · Ray 16d ago
page.json Set visibility: public · Ray 16d ago
README.md Publish 0.1.0 · Ray 16d ago

DMN3404L-7

Diodes Incorporated · MOSFETs · SOT-23

DMN3404L-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; gate-source voltage is rated at ±20V (VGSS) with threshold VGS(th) of 1.0V min to 2.0V max at ID = 250μA.
2 S passive Source terminal of the N-channel MOSFET, shown at the bottom right of the top view; body diode forward voltage is 1.0V max at IS = 1A.
3 D passive Drain, shown at the top of the top view; drain-source voltage is rated at 30V (VDSS) with continuous current up to 5.8A at 25°C and pulsed current of 30A.

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 Voltage VDSS 30 V 2
Gate-Source Voltage VGSS -20 20 V 2
Continuous Drain Current (Note 6) ID 4.6 A VGS = 10V, steady state, TA = -40°C, Note 6 2
Continuous Drain Current (Note 6) ID 4.2 A VGS = 10V, steady state, TA = +25°C, Note 6 2
Continuous Drain Current (Note 6) ID 3 A VGS = 10V, steady state, TA = +85°C, Note 6 2
Continuous Drain Current (Note 7) ID 6.2 A VGS = 10V, steady state, TA = -40°C, Note 7 2
Continuous Drain Current (Note 7) ID 5.8 A VGS = 10V, steady state, TA = +25°C, Note 7 2
Continuous Drain Current (Note 7) ID 4 A VGS = 10V, steady state, TA = +85°C, Note 7 2
Continuous Drain Current (Note 7) ID 5.2 A VGS = 4.5V, steady state, TA = -40°C, Note 7 2
Continuous Drain Current (Note 7) ID 4.8 A VGS = 4.5V, steady state, TA = +25°C, Note 7 2
Continuous Drain Current (Note 7) ID 3.2 A VGS = 4.5V, steady state, TA = +85°C, Note 7 2
Continuous Drain Current (Note 7) ID 2.2 A VGS = 3V, steady state, TA = -40°C, Note 7 2
Continuous Drain Current (Note 7) ID 2 A VGS = 3V, steady state, TA = +25°C, Note 7 2
Continuous Drain Current (Note 7) ID 1 A VGS = 3V, steady state, TA = +85°C, Note 7 2
Pulsed Drain Current IDM 30 A 2
Power Dissipation (Note 6) PD 0.72 W Note 6: FR-4 PC board, 2oz copper, minimum recommended pad layout 2
Power Dissipation (Note 7) PD 1.4 W Note 7: FR-4 PC board, 2oz copper, thermal bias to bottom layer 1 inch square copper plate 2
Thermal Resistance, Junction to Ambient (Note 6) RθJA 173 °C/W @TA = +25°C, Note 6 2
Thermal Resistance, Junction to Ambient (Note 7) RθJA 90 °C/W @TA = +25°C, Note 7 2
Operating and Storage Temperature Range TJ, TSTG -55 150 °C 2
Drain-Source Breakdown Voltage BVDSS 30 V VGS = 0V, ID = 250μA 3
Zero Gate Voltage Drain Current IDSS 1 μA TJ = +25°C, VDS = 30V, VGS = 0V 3
Gate-Source Leakage IGSS -100 100 nA VGS = ±20V, VDS = 0V 3
Gate Threshold Voltage VGS(th) 1 1.5 2 V VDS = VGS, ID = 250μA 3
Static Drain-Source On-Resistance, TJ = -40°C (Note 9) RDS(on) 23 27 mΩ VGS = 4.5V, ID = 4.8A 3
Static Drain-Source On-Resistance, TJ = -40°C (Note 9) RDS(on) 57 74 mΩ VGS = 3V, ID = 2A 3
Static Drain-Source On-Resistance, TJ = +25°C RDS(on) 24 28 mΩ VGS = 10V, ID = 5.8A 3
Static Drain-Source On-Resistance, TJ = +25°C RDS(on) 33 42 mΩ VGS = 4.5V, ID = 4.8A 3
Static Drain-Source On-Resistance, TJ = +25°C RDS(on) 63 82 mΩ VGS = 3V, ID = 2A 3
Static Drain-Source On-Resistance, TJ = +85°C (Note 9) RDS(on) 71 95 mΩ VGS = 3V, ID = 2A 3
Diode Forward Voltage VSD 0.75 1 V VGS = 0V, IS = 1A 3
Gate Resistance Rg 1.75 2.8 Ω VDS = 0V, VGS = 0V, f = 1MHz 3
Total Gate Charge (VGS = 3V) Qg 3.8 5.3 nC VGS = 3V, VDS = 15V, ID = 1A 3
Total Gate Charge (VGS = 4.5V) Qg 5.3 7.5 nC VGS = 10V/4.5V, VDS = 15V, ID = 5.8A 3
Total Gate Charge (VGS = 10V) Qg 11.3 16 nC VGS = 10V/4.5V, VDS = 15V, ID = 5.8A 3
Turn-On Delay Time tD(on) 3.41 10 ns VDD = 15V, VGS = 10V, RL = 2.6Ω, RG = 3Ω 3
Turn-On Rise Time tr 6.18 13 ns VDD = 15V, VGS = 10V, RL = 2.6Ω, RG = 3Ω 3
Turn-Off Delay Time tD(off) 13.92 28 ns VDD = 15V, VGS = 10V, RL = 2.6Ω, RG = 3Ω 3
Turn-Off Fall Time tf 2.84 10 ns VDD = 15V, VGS = 10V, RL = 2.6Ω, RG = 3Ω 3

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: DMN3404L-7
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: dmn3404l-7-etched.step / dmn3404l-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dmn3404l-7.step / dmn3404l-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (8 pp, sha256 d3d7fd9f4c1bedb7, 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