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SI2306-ES

Public Made by Adom

by adom

ElecSuper MOSFETs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SI2306-ES

ElecSuper · MOSFETs · SOT-23

SI2306-ES from ElecSuper, 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 terminal of the N-channel MOSFET, with the datasheet rating gate-source voltage VGS at ±20 V.
2 Source passive Source terminal of the N-channel MOSFET; the body diode forward voltage VSD is specified at 1.5 V for IS = 3.6 A.
3 Drain passive Drain terminal of the N-channel MOSFET, with the datasheet rating drain-source voltage BVDSS at 30 V and continuous drain current ID at 4.3 A (TA = 25°C).

Key specifications

Parameter Value
Manufacturer ElecSuper
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
Gate Threshold Voltage VGS(TH) 1 1.6 2.4 V VGS=VDS, ID=250uA 3
Drain-to-source On-resistance RDS(on) 34 43 mΩ VGS=10V, ID=3.6A 3
Drain-to-source On-resistance RDS(on) 50 70 mΩ VGS=4.5V, ID=2.8A 3
Gate-to-source Leakage Current IGSS -100 100 nA VDS=0V, VGS=±20V 3
Drain-Source Voltage BVDSS 30 V 2
Gate-Source Voltage VGS -20 20 V 2
Continuous Drain Current ID 4.3 A TA=25°C 2
Continuous Drain Current ID 3.3 A TA=75°C 2
Maximum Power Dissipation PD 1.4 W 2
Pulsed Drain Current IDM 17.2 A 2
Operating Junction Temperature TJ 150 °C 2
Lead Temperature TL 260 °C 2
Storage Temperature Range Tstg -55 150 °C 2
Junction-to-Ambient Thermal Resistance RθJA 90 °C/W t ≤ 10s, single operation 2

CAD (KiCad official)

  • Symbol: SI2306-ES
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: si2306-es-etched.step / si2306-es-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); si2306-es.step / si2306-es.glb are the bare package body.

Provenance

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

  • Datasheet: ElecSuper datasheet (7 pp, sha256 b103ec871d170f6a, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF