component
PJA3401_R1_00001
Public Made by Adomby adom
PANJIT International 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 | 8d ago |
| viewers | 8d ago |
| package.json | 8d ago |
| page.json | 8d ago |
| pja3401-r1-00001-etched.glb | 8d ago |
| pja3401-r1-00001-etched.step | 8d ago |
| pja3401-r1-00001-hero.glb | 8d ago |
| pja3401-r1-00001-hero.overlay.json | 8d ago |
| pja3401-r1-00001.glb | 8d ago |
| pja3401-r1-00001.kicad_mod | 8d ago |
| pja3401-r1-00001.kicad_sym | 8d ago |
| pja3401-r1-00001.lbr | 8d ago |
| pja3401-r1-00001.step | 8d ago |
| README.md | 8d ago |
PJA3401_R1_00001
PANJIT International · MOSFETs · SOT-23
PJA3401_R1_00001 from PANJIT International, 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 limited to ±12 V, with threshold VGS(th) of -0.5 V min to -1.3 V max at ID=-250uA. |
| 2 | S | passive | Source; continuous body-diode forward current is -1.5 A max and drain current is rated -3.6 A. |
| 3 | D | passive | Drain; drain-source voltage rated -30 V, continuous drain current -3.6 A and pulsed drain current -14.4 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | PANJIT International |
| 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 Breakdown Voltage | BVDSS | -30 | V | VGS=0V, ID=-250uA | 2 | ||
| Gate Threshold Voltage | VGS(th) | -0.5 | -0.97 | -1.3 | V | VDS=VGS, ID=-250uA | 2 |
| Drain-Source On-State Resistance | RDS(on) | 60 | 72 | mΩ | VGS=-10V, ID=-3.6A | 2 | |
| Drain-Source On-State Resistance | RDS(on) | 67 | 82 | mΩ | VGS=-4.5V, ID=-2.3A | 2 | |
| Drain-Source On-State Resistance | RDS(on) | 84 | 115 | mΩ | VGS=-2.5V, ID=-1.4A | 2 | |
| Zero Gate Voltage Drain Current | IDSS | -0.01 | -1 | uA | VDS=-30V, VGS=0V | 2 | |
| Gate-Source Leakage Current | IGSS | 10 | 100 | nA | VGS=+12V, VDS=0V | 2 | |
| Maximum Continuous Drain-Source Diode Forward Current | IS | -1.5 | A | 2 | |||
| Diode Forward Voltage | VSD | 0.77 | -1.2 | V | IS=-1.0A, VGS=0V | 2 | |
| Drain-Source Voltage | VDS | -30 | V | 1 | |||
| Gate-Source Voltage | VGS | 12 | V | 1 | |||
| Continuous Drain Current | ID | -3.6 | A | 1 | |||
| Pulsed Drain Current | IDM | -14.4 | A | 1 | |||
| Power Dissipation | PD | 1.25 | W | Ta=25°C | 1 | ||
| Operating Junction and Storage Temperature Range | TJ,TSTG | -55 | 150 | °C | 1 | ||
| Thermal resistance, Junction to Ambient | RθJA | 100 | °C/W | Typical; Note 3: 1 inch FR-4 with 2oz square copper pad | 1 |
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 | copper | defined as the solder mounting surface of the drain pins mounted on a 1 inch FR-4 with 2oz. square pad of copper | 2 |
CAD (KiCad official)
- Symbol:
PJA3401_R1_00001 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
pja3401-r1-00001-etched.step/pja3401-r1-00001-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pja3401-r1-00001.step/pja3401-r1-00001.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: PANJIT International datasheet (6 pp, sha256
8c1a66509543314b, retrieved 2026-10-18, 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).