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DMP3098LDM-7

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Diodes Incorporated MOSFETs, SOT-26. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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DMP3098LDM-7

Diodes Incorporated · MOSFETs · SOT-26

DMP3098LDM-7 from Diodes Incorporated, in a SOT-26. 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 D passive Drain, internally connected to the other drain pins; VDSS is -30V and continuous ID is -4.0A at TA=25°C.
2 D passive Drain, internally connected to the other drain pins; VDSS is -30V and continuous ID is -4.0A at TA=25°C.
3 G input Gate; VGSS is rated ±20V and VGS(th) is -1.0V to -2.1V at ID=-250µA.
4 S passive Source of the P-channel MOSFET; the body diode forward voltage VSD is up to -1.2V at IS=-1.7A.
5 D passive Drain, internally connected to the other drain pins; pulsed drain current IDM is -14A.
6 D passive Drain, internally connected to the other drain pins; pulsed drain current IDM is -14A.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-26
Category Triode/MOS Tube/Transistor
Pins 6

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 TA = 25°C 1
Gate-Source Voltage VGSS -20 20 V TA = 25°C 1
Continuous Drain Current ID -4 A TA = 25°C, Note 1 1
Continuous Drain Current ID -3 A TA = 70°C, Note 1 1
Pulsed Drain Current IDM -14 A Note 2 1
Total Power Dissipation PD 1.25 W Note 1 1
Thermal Resistance, Junction to Ambient RθJA 100 °C/W Note 1; Steady-State 1
Operating and Storage Temperature Range TJ, TSTG -55 150 °C 1
Drain-Source Breakdown Voltage BVDSS -30 V ID = -250μA, VGS = 0V 2
Zero Gate Voltage Drain Current IDSS -1 μA TJ = 25°C, VDS = -30V, VGS = 0V 2
Gate-Body Leakage Current IGSS -100 100 nA VDS = 0V, VGS = ±20V 2
Gate Threshold Voltage VGS(th) -1 -2.1 V VDS = VGS, ID = -250μA 2
On State Drain Current ID (ON) -15 A VGS = -4.5V, VDS = -5V 2
Static Drain-Source On-Resistance RDS (ON) 56 65 mΩ VGS = -10V, ID = -4.0A 2
Static Drain-Source On-Resistance RDS (ON) 98 115 mΩ VGS = -4.5V, ID = -3.0A 2
Diode Forward Voltage VSD 0.79 -1.2 V IS = -1.7A, VGS = 0V 2
Forward Transconductance gFS 5.3 S VDS = -10V, ID = -4.0A 2
Input Capacitance Ciss 336 pF VDS = -25V, VGS = 0V, f = 1.0MHz 2
Output Capacitance Coss 70 pF VDS = -25V, VGS = 0V, f = 1.0MHz 2
Reverse Transfer Capacitance Crss 49 pF VDS = -25V, VGS = 0V, f = 1.0MHz 2
Gate Resistance RG 4.6 Ω VDS = 0V, VGS = 0V, f = 1.0MHz 2
Total Gate Charge Qg 4 nC VDS = -15V, VGS = -4.5V, ID = -5.0A 2
Total Gate Charge Qg 7.8 nC VDS = -15V, VGS = -10V, ID = -5.0A 2
Gate-Source Charge Qgs 1 nC VDS = -15V, VGS = -4.5V, ID = -5.0A 2
Gate-Drain Charge Qgd 2.5 nC VDS = -15V, VGS = -4.5V, ID = -5.0A 2
Turn-On Delay Time td(on) 6 ns VDS = -15V, VGS = -10V, ID = -1.0A, RG = 6.0Ω 2
Rise Time tr 5 ns VDS = -15V, VGS = -10V, ID = -1.0A, RG = 6.0Ω 2
Turn-Off Delay Time td(off) 17.6 ns VDS = -15V, VGS = -10V, ID = -1.0A, RG = 6.0Ω 2
Fall Time tf 9.5 ns VDS = -15V, VGS = -10V, ID = -1.0A, RG = 6.0Ω 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 tin • Terminals: Finish - Matte Tin Solderable per MIL-STD-202, Method 208 1

CAD (KiCad official)

  • Symbol: DMP3098LDM-7
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-26 (KiCad packages3D, STEP)
  • 3D model files: dmp3098ldm-7-etched.step / dmp3098ldm-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dmp3098ldm-7.step / dmp3098ldm-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (3 pp, sha256 7ac89a77bc1da33b, retrieved 2026-10-22, 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