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SI3134KA-TP

Public Made by Adom

by adom

MCC Micro Commercial Components MOSFETs, SOT-723. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SI3134KA-TP

MCC Micro Commercial Components · MOSFETs · SOT-723

SI3134KA-TP from MCC Micro Commercial Components, in a SOT-723. 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, operated at low logic level gate drive with VGS rated ±12V and threshold of 0.35V min to 1.1V max at 250µA.
2 SOURCE passive Source of the N-channel MOSFET; continuous drain current is rated 0.75A and pulsed 3A.
3 DRAIN passive Drain of the N-channel MOSFET, rated 20V drain-source voltage with RDS(on) of 300mΩ max at VGS=4.5V, ID=500mA.

Key specifications

Parameter Value
Manufacturer MCC Micro Commercial Components
Package SOT-723
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 V(BR)DSS 20 V VGS=0V, ID=250µA 2
Zero Gate Voltage Drain Current IDSS 1 µA VDS=20V, VGS=0V 2
Gate-Source Leakage Current IGSS 10 µA VDS=0V, VGS=±10V 2
Gate-Threshold Voltage VGS(th) 0.35 0.7 1.1 V VDS=VGS, ID=250µA 2
Drain-Source On-Resistance RDS(on) 190 300 mΩ VGS=4.5V, ID=500mA 2
Drain-Source On-Resistance RDS(on) 280 400 mΩ VGS=2.5V, ID=400mA 2
Drain-Source On-Resistance RDS(on) 480 700 mΩ VGS=1.8V, ID=200mA 2
Diode Forward Voltage VSD 1.2 V VGS=0V, IS=500mA 2
Forward Transconductance gFS 0.8 S 2
Input Capacitance Ciss 33 pF VDS=16V, VGS=0V, f=1MHz 2
Output Capacitance Coss 20 pF VDS=16V, VGS=0V, f=1MHz 2
Reverse Transfer Capacitance Crss 10 pF VDS=16V, VGS=0V, f=1MHz 2
Total Gate Charge Qg 800 pC VGS=4.5V, VDS=10V, ID=1A 2
Gate-Source Charge Qgs 290 pC VGS=4.5V, VDS=10V, ID=1A 2
Gate-Drain Charge Qgd 160 pC VGS=4.5V, VDS=10V, ID=1A 2
Turn-On Delay Time td(on) 4 ns VGS=4.5V, VDS=10V, IDS=0.5A, RG=10Ω 2
Turn-On Rise Time tr 18 ns VGS=4.5V, VDS=10V, IDS=0.5A, RG=10Ω 2
Turn-Off Delay Time td(off) 11.6 ns VGS=4.5V, VDS=10V, IDS=0.5A, RG=10Ω 2
Turn-Off Fall Time tf 24 ns VGS=4.5V, VDS=10V, IDS=0.5A, RG=10Ω 2
Drain-Source Voltage VDS 20 V 1
Gate-Source Voltage VGS 12 V 1
Drain Current-Continuous ID 0.75 A 1
Power Dissipation PD 0.15 W 1
Operating Junction Temperature Range TJ -55 150 °C 1
Storage Temperature Range TSTG -55 150 °C 1
Maximum Thermal Resistance, Junction to Ambient RθJA 833 °C/W 1

CAD (KiCad official)

  • Symbol: SI3134KA-TP
  • Footprint: Package_TO_SOT_SMD:SOT-723
  • 3D model: SOT-723, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.5 mm nominal SOT-723 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: si3134ka-tp-etched.step / si3134ka-tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); si3134ka-tp.step / si3134ka-tp.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: MCC Micro Commercial Components datasheet (5 pp, sha256 28e15d13c2d04c45, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-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).

Datasheet PDF