component
MEM2302XG
Public Made by Adomby adom
MICRONE 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
markdownMEM2302XG
MICRONE · MOSFETs · SOT-23
MEM2302XG from MICRONE, 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; gate-source voltage is rated at ±8 V absolute maximum, with a threshold of 0.51 V min to 0.85 V max at ID=250uA. |
| 2 | S | passive | Source; the source-drain diode forward voltage is 1 V max at IS=1.25A, and continuous drain current is 3 A at TA=25℃. |
| 3 | D | passive | Drain; drain-source voltage is rated at 20 V maximum, with continuous drain current of 3 A at TA=25℃ and pulsed drain current of 15 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MICRONE |
| 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 | VDSS | 20 | V | 1 | |||
| Gate-Source Voltage | VGSS | -8 | 8 | V | 1 | ||
| Drain Current | ID | 3 | A | TA=25℃ | 1 | ||
| Drain Current | ID | 2 | A | TA=70℃ | 1 | ||
| Pulsed Drain Current | IDM | 15 | A | 1 | |||
| Total Power Dissipation | Pd | 0.7 | W | TA=25℃ | 1 | ||
| Total Power Dissipation | Pd | 0.46 | W | TA=70℃ | 1 | ||
| Operating Junction Temperature | Tj | 150 | ℃ | 1 | |||
| Storage Temperature Range | Tstg | -65 | 150 | ℃ | 1 | ||
| Thermal Resistance, Junction-to-Ambient | RθJA | 140 | ℃/W | 2 | |||
| Drain-Source Breakdown Voltage | V(BR)DSS | 20 | 23 | V | VGS=0V, ID=250uA | 2 | |
| Gate Threshold Voltage | VGS(th) | 0.51 | 0.53 | 0.85 | V | VDS= VGS, ID=250uA | 2 |
| Gate-Body Leakage | IGSS | 1.6 | 100 | nA | VDS=0V, VGS=8V | 2 | |
| Gate-Body Leakage | IGSS | -0.2 | -100 | nA | VDS=0V, VGS=-8V | 2 | |
| Zero Gate Voltage Drain Current | IDSS | 6.3 | 1000 | nA | VDS=20V, VGS=0V | 2 | |
| Static Drain-Source On-Resistance | RDS(ON) | 29 | 50 | mΩ | VGS=4.5V, ID=3A | 2 | |
| Static Drain-Source On-Resistance | RDS(ON) | 36 | 65 | mΩ | VGS=2.5V, ID=2A | 2 | |
| Source-Drain (Diode Forward) Voltage | VSD | 0.4 | 0.7 | 1 | V | VGS=0V, IS=1.25A | 2 |
| Turn-On Delay Time | td(on) | 8 | 15 | ns | VDD=15 V, RL=2.8Ω, ID=3.6A, VGEN=4.5V, Rg=36Ω | 2 | |
| Rise Time | tr | 50 | 80 | ns | VDD=15 V, RL=2.8Ω, ID=3.6A, VGEN=4.5V, Rg=36Ω | 2 | |
| Turn-Off Delay Time | td(off) | 15 | 60 | ns | VDD=15 V, RL=2.8Ω, ID=3.6A, VGEN=4.5V, Rg=36Ω | 2 | |
| Fall Time | tf | 10 | 25 | ns | VDD=15 V, RL=2.8Ω, ID=3.6A, VGEN=4.5V, Rg=36Ω | 2 | |
| Total Gate Charge | Qg | 4 | 10 | nC | VDS=10V, VGS=4.5V, ID=3.6A | 2 | |
| Forward Transconductance | gFS | 8 | S | VDS=5V, ID=3.6A | 2 | ||
| Input Capacitance | Ciss | 300 | pF | VDS=10V, VGS=0V, f=1MHz | 2 | ||
| Output Capacitance | Coss | 120 | pF | VDS=10V, VGS=0V, f=1MHz | 2 | ||
| Reverse Transfer Capacitance | Crss | 80 | pF | VDS=10V, VGS=0V, f=1MHz | 2 | ||
| Gate-Source Charge | Qgs | 0.65 | nc | VDS=10V, VGS=4.5V, ID=3.6A | 2 | ||
| Gate-Drain Charge | Qgd | 1.5 | nc | VDS=10V, VGS=4.5V, ID=3.6A | 2 |
CAD (KiCad official)
- Symbol:
MEM2302XG - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
mem2302xg-etched.step/mem2302xg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mem2302xg.step/mem2302xg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MICRONE datasheet (6 pp, sha256
9f2963ab3422bbea, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).