component
SI2312-TP
Public Made by Adomby adom
MCC(Micro Commercial Components) 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 | 12d ago |
| viewers | 12d ago |
| package.json | 12d ago |
| page.json | 12d ago |
| README.md | 12d ago |
| si2312-tp-etched.glb | 12d ago |
| si2312-tp-etched.step | 12d ago |
| si2312-tp-hero.glb | 12d ago |
| si2312-tp-hero.overlay.json | 12d ago |
| si2312-tp.glb | 12d ago |
| si2312-tp.kicad_mod | 12d ago |
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| si2312-tp.lbr | 12d ago |
| si2312-tp.step | 12d ago |
SI2312-TP
MCC(Micro Commercial Components) · MOSFETs · SOT-23
SI2312-TP from MCC(Micro Commercial Components), 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 N-channel MOSFET; gate-source voltage is rated at ±8 V and gate threshold voltage is 0.45 V min to 1.0 V typ at ID=250µA. |
| 2 | SOURCE | passive | Source of the N-channel MOSFET; the ±8 V gate-source rating and the 20 V drain-source breakdown voltage are referenced to this pin. |
| 3 | DRAIN | passive | Drain of the N-channel MOSFET; drain-source voltage is 20 V and the repetitive pulsed drain current is 20 A (Note 3). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MCC(Micro Commercial Components) |
| Package | SOT-23 |
| Category | Triode/MOS Tube/Transistor |
| 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 | -8 | 8 | V | 1 | ||
| Pulsed Drain Current | IDM | 20 | A | Note 3: repetitive rating, pulse width limited by max. junction temperature | 1 | ||
| Total Power Dissipation | PD | 1.25 | W | Note 4 | 1 | ||
| Operating Junction Temperature Range | -55 | 150 | °C | 1 | |||
| Storage Temperature Range | -55 | 150 | °C | 1 | |||
| Thermal Resistance, Junction to Ambient | RθJA | 100 | °C/W | Note 2: mounted on 1 in2 FR-4 board with 2oz copper, still air, TA=25°C | 1 | ||
| Drain-Source Breakdown Voltage | V(BR)DSS | 20 | V | VGS=0V, ID=250µA | 2 | ||
| Gate-Threshold Voltage | VGS(th) | 0.45 | 1 | V | VDS=VGS, ID=250µA | 2 | |
| Gate-Body Leakage Current | IGSS | -100 | 100 | nA | VGS=±8V, VDS=0V | 2 |
CAD (KiCad official)
- Symbol:
SI2312-TP - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
si2312-tp-etched.step/si2312-tp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);si2312-tp.step/si2312-tp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MCC(Micro Commercial Components) datasheet (6 pp, sha256
00a048162b89c42b, retrieved 2026-10-27, 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).