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DMN6140LQ-13

Public Made by Adom

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

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DMN6140LQ-13

Diodes Incorporated · MOSFETs · SOT-23-3

DMN6140LQ-13 from Diodes Incorporated, in a SOT-23-3. 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 terminal of the N-channel MOSFET, with a gate threshold voltage of 1 V to 3 V at VDS = VGS, ID = 250µA and a maximum gate-source voltage of ±20 V.
2 S passive Source terminal of the N-channel MOSFET, with a maximum continuous body diode forward current of 1.5 A.
3 D passive Drain terminal of the N-channel MOSFET, rated for a 60 V drain-source voltage and 140mΩ maximum RDS(ON) at VGS = 10V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23-3
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 60 V VGS = 0V, ID = 250µA 2
Zero Gate Voltage Drain Current IDSS 1 µA VDS = 60V, VGS = 0V 2
Gate-Source Leakage IGSS -100 100 nA VGS = 20V, VDS = 0V 2
Gate Threshold Voltage VGS(TH) 1 3 V VDS = VGS, ID = 250µA 2
Static Drain-Source On-Resistance (VGS = 10V) RDS(ON) 92 140 mΩ VGS = 10V, ID = 1.8A 2
Static Drain-Source On-Resistance (VGS = 4.5V) RDS(ON) 115 170 mΩ VGS = 4.5V, ID = 1.3A 2
Diode Forward Voltage VSD 0.75 1 V VGS = 0V, IS = 0.45A 2
Drain-Source Voltage VDSS 60 V 2
Gate-Source Voltage VGSS 20 V 2
Continuous Drain Current (Note 5) ID 1.6 A VGS = 10V, steady state, TA = +25°C 2
Continuous Drain Current (Note 5) ID 1.2 A VGS = 10V, steady state, TA = +70°C 2
Continuous Drain Current (Note 5) ID 2 A VGS = 10V, t < 10s, TA = +25°C 2
Continuous Drain Current (Note 6) ID 2.3 A VGS = 10V, steady state, TA = +25°C 2
Continuous Drain Current (Note 6) ID 1.8 A VGS = 10V, steady state, TA = +70°C 2
Continuous Drain Current (Note 6) ID 2.9 A VGS = 10V, t < 10s, TA = +25°C 2
Maximum Continuous Body Diode Forward Current (Note 6) IS 1.5 A 2
Pulsed Drain Current IDM 10 A 10μs Pulse, Duty Cycle = 1% 2
Total Power Dissipation (Note 5) PD 0.7 W TA = +25°C 2
Total Power Dissipation (Note 5) PD 0.4 W TA = +70°C 2
Thermal Resistance, Junction to Ambient (Note 5) RJA 183 °C/W Steady state 2
Thermal Resistance, Junction to Ambient (Note 5) RJA 115 °C/W t < 10s 2
Total Power Dissipation (Note 6) PD 1.3 W TA = +25°C 2
Total Power Dissipation (Note 6) PD 0.8 W TA = +70°C 2
Thermal Resistance, Junction to Ambient (Note 6) RJA 94 °C/W Steady state 2
Thermal Resistance, Junction to Ambient (Note 6) RJA 61 °C/W t < 10s 2
Thermal Resistance, Junction to Case RJC 39 °C/W 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  Terminal Connections: See Diagram  Terminals: Finish, Matte Tin Annealed over Copper Leadframe. 1

CAD (KiCad official)

  • Symbol: DMN6140LQ-13
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: dmn6140lq-13-etched.step / dmn6140lq-13-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dmn6140lq-13.step / dmn6140lq-13.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (7 pp, sha256 dde94f961543229d, 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