component

DMP2305UQ-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.

componenttransistorsdmp2305uq-7factory-2.0.0extractor-text

Verified DMP2305UQ-7

by Ray · last 12 Nov 2026 · 2 records · files match
SymbolFootprint3D modelPins

Verification log 2 records

12 Nov 2026RayRebuilt by the parts factory: tier mfr, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: DMP2305UQ-7 · SOT-23 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 7-page datasheet
  • ✓distributor: lcsc C674399, digikey 31-DMP2305UQ-7TR-ND, mouser 621-DMP2305UQ-7
  • ✓family: SOT-23
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-tq5b2ngf/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.6)
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓symbol_text: no pin names collide
  • ✓viewers: viewers/footprint.html 17 kB, viewers/symbol.html 8 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ dmp2305uq-7.kicad_sym✓ dmp2305uq-7.kicad_mod✓ dmp2305uq-7.step
12 Nov 2026RayPublished by the parts factory: tier mfr, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: DMP2305UQ-7 · SOT-23 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 7-page datasheet
  • ✓distributor: lcsc C674399, digikey 31-DMP2305UQ-7TR-ND, mouser 621-DMP2305UQ-7
  • ✓family: SOT-23
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-t_2y8y7n/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.6)
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓symbol_text: no pin names collide
  • ✓viewers: viewers/footprint.html 17 kB, viewers/symbol.html 8 kB
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ dmp2305uq-7.kicad_sym✓ dmp2305uq-7.kicad_mod✓ dmp2305uq-7.step
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Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray
viewers dmp2305uq-7: viewers rendered from the public page · Ray
dmp2305uq-7-etched.glb Publish 0.1.0 · Ray
dmp2305uq-7-etched.step dmp2305uq-7: factory component page (tier=mfr) · Ray
dmp2305uq-7-hero.glb dmp2305uq-7: hero GLB from the etched model (keeps the MPN mark) · Ray
dmp2305uq-7-hero.overlay.json Publish 0.1.1 · Ray
dmp2305uq-7.glb Publish 0.1.0 · Ray
dmp2305uq-7.kicad_mod Publish 0.1.0 · Ray
dmp2305uq-7.kicad_sym Publish 0.1.0 · Ray
dmp2305uq-7.lbr Publish 0.1.0 · Ray
dmp2305uq-7.step Publish 0.1.0 · Ray
package.json Publish 0.1.2 · Ray
page.json Set visibility: public · Ray
README.md Publish 0.1.2 · Ray
verification.json Verified: Rebuilt by the parts factory: tier mfr, 3 pins · Ray

DMP2305UQ-7

Diodes Incorporated · MOSFETs · SOT-23

DMP2305UQ-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; controls the channel, with an absolute maximum VGSS of ±8 V and a threshold of -0.5 V to -0.9 V.
2 S passive Source of the P-channel MOSFET; the body diode runs between source and drain, and the continuous drain current is -4.2 A at TA = +25°C.
3 D passive Drain of the P-channel MOSFET; VDSS is -20 V and the pulsed drain current IDM is -10 A.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23
Category Transistors
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 -20 V 2
Gate-Source Voltage VGSS -8 8 V 2
Continuous Drain Current ID -4.2 A Steady state, TA = +25°C (Note 5) 2
Continuous Drain Current ID -3.4 A Steady state, TA = +70°C (Note 5) 2
Pulsed Drain Current IDM -10 A Note 6: repetitive rating, pulse width limited by junction temperature 2
Power Dissipation PD 1.4 W Note 5: device mounted on FR-4 PCB with 2oz. copper, test pulse width t ≤ 10s 2
Thermal Resistance, Junction to Ambient RθJA 90 °C/W @TA = +25°C 2
Operating and Storage Temperature Range TJ, TSTG -55 150 °C 2
Thermal Resistance, Junction to Ambient (transient thermal response reference) R_JA 170 °C/W Fig. 12 transient thermal response normalization value 5
Drain-Source Breakdown Voltage BVDSS -20 V VGS = 0V, ID = -250μA 2
Zero Gate Voltage Drain Current IDSS -1 μA TJ = +25°C; VDS = -20V, VGS = 0V 2
Gate-Source Leakage IGSS -100 100 nA 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 at VGS = -4.5V RDS(ON) 45 60 mΩ VGS = -4.5V, ID = -4.2A 2
Static Drain-Source On-Resistance at VGS = -2.5V RDS(ON) 60 90 mΩ VGS = -2.5V, ID = -3.4A 2
Static Drain-Source On-Resistance at VGS = -1.8V RDS(ON) 87 113 mΩ VGS = -1.8V, ID = -2.0A 2
Forward Transfer Admittance /YFS/ 9 S VDS = -5V, ID = -4A 2
Input Capacitance Ciss 727 pF 2
Output Capacitance Coss 69 pF VDS = -20V, VGS = 0V, f = 1.0MHz 2
Reverse Transfer Capacitance Crss 64 pF 2
Gate Resistance Rg 23 Ω VGS = 0V, VDS = 0V, f = 1.0MHz 2
Total Gate Charge Qg 7.6 nC VGS = -4.5V, VDS = -4V, ID = -3.5A 2
Gate-Source Charge Qgs 1.4 nC VGS = -4.5V, VDS = -4V, ID = -3.5A 2
Gate-Drain Charge Qgd 1.2 nC VGS = -4.5V, VDS = -4V, ID = -3.5A 2
Turn-On Delay Time tD(ON) 14 ns VDS = -4V, VGS = -4.5V, RL = 4Ω, RG = 6Ω, ID = -1A 2
Turn-On Rise Time tR 13 ns VDS = -4V, VGS = -4.5V, RL = 4Ω, RG = 6Ω, ID = -1A 2
Turn-Off Delay Time tD(OFF) 53.8 ns VDS = -4V, VGS = -4.5V, RL = 4Ω, RG = 6Ω, ID = -1A 2
Turn-Off Fall Time tF 23.2 ns VDS = -4V, VGS = -4.5V, RL = 4Ω, RG = 6Ω, ID = -1A 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 1

CAD (KiCad official)

  • Symbol: DMP2305UQ-7
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: dmp2305uq-7-etched.step / dmp2305uq-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dmp2305uq-7.step / dmp2305uq-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 d2680e5dbb24ec11, retrieved 2026-11-12, tier: manufacturer)
  • 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