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SM2314SRL

Public Made by Adom

by adom

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

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SM2314SRL

SPS · MOSFETs · SOT-23

SM2314SRL from SPS, 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 terminal of the N-channel high-density trench MOSFET.
2 S passive Source terminal of the N-channel high-density trench MOSFET.
3 D passive Drain terminal of the N-channel high-density trench MOSFET.

Key specifications

Parameter Value
Manufacturer SPS
Package SOT-23
Category Transistors
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=250uA 2
Gate Threshold Voltage VGS(th) 0.6 0.78 1.2 V VDS=VGS, ID=250uA 2
Drain-Source On-State Resistance RDS(on) 23 30 mΩ VGS=4V, ID=5.4A 2
Drain-Source On-State Resistance RDS(on) 30 40 mΩ VGS=2.5V, ID=4.3A 2
Zero Gate Voltage Drain Current IDSS 1 uA VDS=20V, VGS=0V 2
Gate-Body Leakage Current IGSS -100 100 nA VGS=±12V, VDS=0V 2
Turn-on Delay Time td(on) 10.4 20.8 nS VDD=10 RG=6Ω, ID=1A VGEN=4.5V 2
Turn-on Rise Time tr 4.4 8.8 nS VDD=10 RG=6Ω, ID=1A VGEN=4.5V 2
Turn-off Delay Time td(off) 27.36 54.72 nS VDD=10 RG=6Ω, ID=1A VGEN=4.5V 2
Turn-off Fall Time tf 4.16 8.32 nS VDD=10 RG=6Ω, ID=1A VGEN=4.5V 2
Drain-Source Voltage VDS 20 V 2
Gate-Source Voltage VGS -12 12 V 2
Drain Current (Continuous) ID 6 A 2
Drain Current (Pulsed) IDM 20 A 2
Total Power Dissipation PD 1.25 W TA=25oC 2
Maximum Diode Forward Current IS 1.4 A 2
Operating Junction and Storage Temperature Range Tj, Tstg -55 150 °C 2
Thermal Resistance Junction to Ambient RθJA 100 °C/W PCB mounted, 1-in2 2oz Cu PCB board 2

CAD (KiCad official)

  • Symbol: SM2314SRL
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: sm2314srl-etched.step / sm2314srl-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sm2314srl.step / sm2314srl.glb are the bare package body.

Provenance

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

  • Datasheet: SPS datasheet (5 pp, sha256 5a82fcf9498a657e, retrieved 2026-10-21, 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