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YJL3407A

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

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YJL3407A

Yangzhou Yangjie Elec Tech · MOSFETs · SOT-23

YJL3407A from Yangzhou Yangjie Elec Tech, 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 ±20 V, threshold VGS(th) -1.0 to -2.4 V at ID=-250 µA.
2 S passive Source; body-diode continuous current IS of -4.1 A maximum.
3 D passive Drain; drain-source voltage -30 V maximum, continuous drain current -4.1 A at TA=25℃ and pulsed -15 A.

Key specifications

Parameter Value
Manufacturer Yangzhou Yangjie Elec Tech
Package SOT-23
Category Triode/MOS Tube/Transistor
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 voltage VDS -30 V 1
Gate-source voltage VGS -20 20 V 1
Drain current ID -4.1 A TA=25℃ @ Steady State 1
Drain current ID -3.2 A TA=70℃ @ Steady State 1
Pulsed drain current IDM -15 A 1
Total power dissipation PD 1.2 W TA=25℃ 1
Thermal resistance junction-to-ambient RθJA 105 ℃/W @ Steady State; device mounted on FR-4 PCB (note B) 1
Junction and storage temperature range TJ ,TSTG -55 150 ℃ 1
Drain-source breakdown voltage BVDSS -30 V VGS= 0V, ID=-250μA 2
Zero gate voltage drain current IDSS -1 μA VDS=-30V,VGS=0V,TC=25℃ 2
Gate-body leakage current IGSS -100 100 nA VGS= ±20V, VDS=0V 2
Gate threshold voltage VGS(th) -1 -1.5 -2.4 V VDS= VGS, ID=-250μA 2
Static drain-source on-resistance RDS(ON) 40 55 mΩ VGS= -10V, ID=-4.1A 2
Static drain-source on-resistance RDS(ON) 53 68 mΩ VGS= -4.5V, ID=-3.5A 2
Diode forward voltage VSD -0.8 -1.2 V IS=-4.1A,VGS=0V 2
Maximum body-diode continuous current IS -4.1 A 2
Input capacitance Ciss 580 pF VDS=-15V,VGS=0V,f=1MHZ 2
Output capacitance Coss 98 pF 2
Reverse transfer capacitance Crss 74 pF 2
Total gate charge Qg 6.8 nC VGS=-10V,VDS=-15V,ID=-4.1A 2
Gate-source charge Qgs 1 nC 2
Gate-drain charge Qgd 1.4 nC 2
Turn-on delay time tD(on) 14 ns VGS=-10V,VDD=-15V, RL=15Ω,ID=-1A, RGEN=2.5Ω 2
Turn-on rise time tr 61 ns 2
Turn-off delay time tD(off) 19 ns 2
Turn-off fall time tf 10 ns 2

CAD (KiCad official)

  • Symbol: YJL3407A
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: yjl3407a-etched.step / yjl3407a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); yjl3407a.step / yjl3407a.glb are the bare package body.

Provenance

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

  • Datasheet: Yangzhou Yangjie Elec Tech datasheet (6 pp, sha256 3a54a01d0d3ba294, retrieved 2026-10-19, 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