component
SL3134K
Public Made by Adomby adom
Slkor SLKORMICRO Elec MOSFETs, SOT-523. 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
markdownSL3134K
Slkor SLKORMICRO Elec · MOSFETs · SOT-523
SL3134K from Slkor SLKORMICRO Elec, in a SOT-523. 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, ESD protected up to 3.0KV (HBM), with absolute maximum gate-source voltage of ±10V and threshold of 0.35V min to 1.1V max at ID=250μA. |
| 2 | S | passive | Source, with maximum continuous body-diode current of 0.75A and drain current up to 0.75A at TA=25℃. |
| 3 | D | passive | Drain, rated for VDS 20V maximum, ID 0.75A continuous and 3.0A pulsed. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Slkor SLKORMICRO Elec |
| Package | SOT-523 |
| 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 | 20 | V | VGS= 0V, ID=250μA | 2 | ||
| Zero Gate Voltage Drain Current | IDSS | 1 | μA | VDS=20V,VGS=0V | 2 | ||
| Gate-Body Leakage Current | IGSS | -20 | 20 | μA | VGS= ±10V, VDS=0V | 2 | |
| Gate Threshold Voltage | VGS(th) | 0.35 | 0.75 | 1.1 | V | VDS= VGS, ID=250μA | 2 |
| Static Drain-Source On-Resistance | RDS(ON) | 135 | 350 | mΩ | VGS= 4.5V, ID=0.65A | 2 | |
| Static Drain-Source On-Resistance | RDS(ON) | 190 | 500 | mΩ | VGS= 2.5V, ID=0.3A | 2 | |
| Diode Forward Voltage | VSD | 1.2 | V | IS=0.5A,VGS=0V | 2 | ||
| Maximum Body-Diode Continuous Current | IS | 0.75 | A | 2 | |||
| Drain-source Voltage | VDS | 20 | V | 1 | |||
| Gate-source Voltage | VGS | -10 | 10 | V | 1 | ||
| Drain Current, steady state | ID | 0.75 | A | TA=25℃ @ Steady State | 1 | ||
| Drain Current, steady state | ID | 0.6 | A | TA=70℃ @ Steady State | 1 | ||
| Pulsed Drain Current | IDM | 3 | A | 1 | |||
| Total Power Dissipation | PD | 0.15 | W | TA=25℃ | 1 | ||
| Junction and Storage Temperature Range | TJ ,TSTG | -55 | 150 | ℃ | 1 | ||
| Thermal Resistance Junction-to-Ambient | RθJA | 833 | ℃/ W | Steady State | 1 |
CAD (KiCad official)
- Symbol:
SL3134K - Footprint:
Package_TO_SOT_SMD:SOT-523 - 3D model: SOT-523, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.8 mm nominal SOT-523 height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files:
sl3134k-etched.step/sl3134k-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);sl3134k.step/sl3134k.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Slkor SLKORMICRO Elec datasheet (4 pp, sha256
762b5c2665111b60, 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).