component
DMP3056L-7
Public Made by Adomby adom
ElecSuper MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownDMP3056L-7
ElecSuper · MOSFETs · SOT-23
DMP3056L-7 from ElecSuper, 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 | Gate | input | Gate of the P-channel MOSFET, with the gate-source voltage VGS rated at ±20 V (absolute maximum). |
| 2 | Source | passive | Source of the P-channel MOSFET; the datasheet gives no pin-specific electrical limit for this terminal, only the device-level drain-source rating of BVDSS -30 V. |
| 3 | Drain | passive | Drain of the P-channel MOSFET, rated for a drain-source breakdown voltage BVDSS of -30 V and a continuous drain current ID of -3.8 A at TA=25°C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ElecSuper |
| 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 | BVDSS | -30 | V | 2 | |||
| Gate-Source Voltage | VGS | -20 | 20 | V | 2 | ||
| Continuous Drain Current | ID | -3.8 | A | TA=25°C | 2 | ||
| Continuous Drain Current | ID | -2.9 | A | TA=75°C | 2 | ||
| Maximum Power Dissipation | PD | 1.4 | W | TA=25°C | 2 | ||
| Pulsed Drain Current | IDM | -15.2 | A | 2 | |||
| Operating Junction Temperature | TJ | 150 | °C | 2 | |||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 2 | ||
| Drain-to-Source Breakdown Voltage | BVDSS | -30 | V | VGS=0V, ID=-250uA | 3 | ||
| Zero Gate Voltage Drain Current | IDSS | -1 | uA | VDS=-30V, VGS=0V | 3 | ||
| Gate-to-source Leakage Current | IGSS | -100 | 100 | nA | VDS=0V, VGS=±20V | 3 | |
| Gate Threshold Voltage | VGS(TH) | -0.9 | -1.5 | -2 | V | VGS=VDS, ID=-250uA | 3 |
| Drain-to-source On-resistance | RDS(on) | 46 | 60 | mΩ | VGS=-10V, ID=-3A | 3 | |
| Drain-to-source On-resistance | RDS(on) | 62 | 80 | mΩ | VGS=-4.5V, ID=-3A | 3 | |
| Forward Voltage | VSD | -0.7 | -1.5 | V | VGS=0V, IS=-1.0A | 3 | |
| Junction-to-Ambient Thermal Resistance | RθJA | 90 | °C/W | Single operation | 2 |
CAD (KiCad official)
- Symbol:
DMP3056L-7 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
dmp3056l-7-etched.step/dmp3056l-7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dmp3056l-7.step/dmp3056l-7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ElecSuper datasheet (7 pp, sha256
15c688dee4f18076, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-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).