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SL4407A

Public Made by Adom

by adom

Slkor SLKORMICRO Elec MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SL4407A

Slkor SLKORMICRO Elec · MOSFETs · SOP-8

SL4407A from Slkor SLKORMICRO Elec, in a SOP-8. 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 S passive Source of the P-channel MOSFET, tied with pins 2 and 3.
2 S passive Source of the P-channel MOSFET, tied with pins 1 and 3.
3 S passive Source of the P-channel MOSFET, tied with pins 1 and 2.
4 G input Gate of the P-channel MOSFET; maximum gate-source voltage is ±20 V.
5 D passive Drain of the P-channel MOSFET, tied with pins 6, 7 and 8; VDS max -30 V, ID -12 A.
6 D passive Drain of the P-channel MOSFET, tied with pins 5, 7 and 8; VDS max -30 V, ID -12 A.
7 D passive Drain of the P-channel MOSFET, tied with pins 5, 6 and 8; VDS max -30 V, ID -12 A.
8 D passive Drain of the P-channel MOSFET, tied with pins 5, 6 and 7; VDS max -30 V, ID -12 A.

Key specifications

Parameter Value
Manufacturer Slkor SLKORMICRO Elec
Package SOP-8
Category Transistors/Thyristors
Pins 8

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 -12 A 1
Pulsed Drain Current IDM -55 A 1
Single Pulse Avalanche Energy EAS 105 mJ 1
Total Power Dissipation PD 3.2 W TA=25℃ 1
Junction and Storage Temperature Range TJ, TSTG -55 150 ℃ 1
Thermal Resistance Junction-to-Ambient RθJA 39 ℃/ W @ Steady State 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) -1.2 -1.7 -2.8 V VDS= VGS, ID=-250μA 2
Static Drain-Source On-Resistance RDS(ON) 9 11 mΩ VGS= -20V, ID=-12A 2
Static Drain-Source On-Resistance RDS(ON) 10.2 13 mΩ VGS= -10V, ID=-10A 2
Static Drain-Source On-Resistance RDS(ON) 12.3 17 mΩ VGS= -6.0V, ID=-8A 2
Static Drain-Source On-Resistance RDS(ON) 16 27 mΩ VGS= -4.5V, ID=-8A 2
Diode Forward Voltage VSD -0.8 -1.2 V IS=-12A,VGS=0V 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts copper mounting surface of the drain pins. RθJL is guaranteed by design, while RθJA is determined by the board design. The maximum rating presented here is based on mounting on a 1 in 2 pad of 2oz copper. 2

CAD (KiCad official)

  • Symbol: SL4407A
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: sl4407a-etched.step / sl4407a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sl4407a.step / sl4407a.glb are the bare package body.

Provenance

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

  • Datasheet: Slkor SLKORMICRO Elec datasheet (6 pp, sha256 4bced0b4182447dc, 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