component
MDD2300
Public Made by Adomby adom
MDD Microdiode Semiconductor MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 1mo ago |
| viewers | 1mo ago |
| mdd2300-etched.glb | 1mo ago |
| mdd2300-etched.step | 1mo ago |
| mdd2300-hero.glb | 1mo ago |
| mdd2300-hero.overlay.json | 1mo ago |
| mdd2300.glb | 1mo ago |
| mdd2300.kicad_mod | 1mo ago |
| mdd2300.kicad_sym | 1mo ago |
| mdd2300.lbr | 1mo ago |
| mdd2300.step | 1mo ago |
| package.json | 1mo ago |
| page.json | 23d ago |
| README.md | 23d ago |
MDD2300
MDD Microdiode Semiconductor · MOSFETs · SOT-23
MDD2300 from MDD Microdiode Semiconductor, 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 terminal of the N-channel MOSFET, with gate-source voltage rated at ±12 V in the absolute maximum ratings. |
| 2 | Source | passive | Source terminal, the reference for the gate-source voltage, with body-diode source current rated at 0.2 A maximum. |
| 3 | Drain | passive | Drain terminal, rated for 20 V drain-source voltage and 6.2 A continuous drain current (24.8 A pulsed). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MDD Microdiode Semiconductor |
| 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 | VDS | 20 | V | 1 | |||
| Gate-Source Voltage | VGS | -12 | 12 | V | 1 | ||
| Continuous Drain Current | ID | 6.2 | A | 1 | |||
| Power Dissipation | PD | 1.56 | W | Note 2 | 1 | ||
| Pulsed Drain Current | IDM | 24.8 | A | Note 1 | 1 | ||
| Junction Temperature and Storage Temperature | TJ,Tstg | -50 | 150 | ℃ | 1 | ||
| Thermal Resistance from Junction to Ambient | RθJA | 80 | ℃/W | Note 2 | 1 | ||
| Drain-Source Breakdown Voltage | V(BR)DSS | 20 | V | VGS=0V, ID=250μA | 2 | ||
| Gate-Source Leakage Current (printed label; conditions indicate drain leakage) | IDSS | 1 | uA | VDS=20V, VGS=0V | 2 | ||
| Drain-Source Leakage Current (printed label; conditions indicate gate leakage) | IGSS | -100 | 100 | nA | VGS=±10V, VDS=0V | 2 | |
| Gate Threshold Voltage | VGS(TH) | 0.45 | 1 | V | VDS=VGS, ID=250μA | 2 | |
| Drain-Source On-State Resistance | RDS(ON) | 21.7 | 25 | mΩ | VGS=4.5V, ID=4.5A; Note 3 | 2 | |
| Drain-Source On-State Resistance | RDS(ON) | 29 | 35 | mΩ | VGS=2.5V, ID=2A | 2 | |
| Source drain current (Body Diode) | ISD | 0.2 | A | 2 | |||
| Drain-Source Diode Forward Voltage | VSD | 1.2 | V | IS=4A, VGS=0V | 2 |
CAD (KiCad official)
- Symbol:
MDD2300 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
mdd2300-etched.step/mdd2300-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mdd2300.step/mdd2300.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MDD Microdiode Semiconductor datasheet (5 pp, sha256
02cf7958ad1f3a9a, 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).