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AP4812S

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ALLPOWER ShenZhen Quan Li Semiconductor MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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AP4812S

ALLPOWER ShenZhen Quan Li Semiconductor · MOSFETs · SOP-8

AP4812S from ALLPOWER ShenZhen Quan Li Semiconductor, 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 N-channel MOSFET (one of three tied source pins, shown S in the SOP-8 photo on page 1); VDS rating 30V, continuous drain current 8A at Ta=25℃.
2 S passive Source of the N-channel MOSFET (one of three tied source pins, shown S in the SOP-8 photo on page 1); VDS rating 30V, continuous drain current 8A at Ta=25℃.
3 S passive Source of the N-channel MOSFET (one of three tied source pins, shown S in the SOP-8 photo on page 1); VDS rating 30V, continuous drain current 8A at Ta=25℃.
4 G input Gate of the N-channel MOSFET; VGS absolute maximum ±20V, threshold 1V min to 2.5V max at VDS=VGS, ID=250µA.
5 D passive Drain of the N-channel MOSFET (one of four tied drain pins, shown D in the SOP-8 photo on page 1); VDS rating 30V, pulsed drain current 36A.
6 D passive Drain of the N-channel MOSFET (one of four tied drain pins, shown D in the SOP-8 photo on page 1); VDS rating 30V, pulsed drain current 36A.
7 D passive Drain of the N-channel MOSFET (one of four tied drain pins, shown D in the SOP-8 photo on page 1); VDS rating 30V, pulsed drain current 36A.
8 D passive Drain of the N-channel MOSFET (one of four tied drain pins, shown D in the SOP-8 photo on page 1); VDS rating 30V, pulsed drain current 36A.

Key specifications

Parameter Value
Manufacturer ALLPOWER ShenZhen Quan Li Semiconductor
Package SOP-8
Category Transistors/Thyristors
Pins 8

CAD (KiCad official)

  • Symbol: AP4812S
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: ap4812s-etched.step / ap4812s-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ap4812s.step / ap4812s.glb are the bare package body.

Provenance

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

  • Datasheet: ALLPOWER ShenZhen Quan Li Semiconductor datasheet (6 pp, sha256 dc59bb9ddb9f6a15, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (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