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4435B

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by adom

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

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 20d ago
viewers 4435b: viewers · Ray 20d ago
4435b-etched.glb 4435b: factory component page (tier=lcsc) · Ray 20d ago
4435b-etched.step 4435b: factory component page (tier=lcsc) · Ray 20d ago
4435b-hero.glb 4435b: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
4435b-hero.overlay.json Publish 0.1.0 · Ray 20d ago
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4435b.kicad_mod Publish 0.1.0 · Ray 20d ago
4435b.kicad_sym Publish 0.1.0 · Ray 20d ago
4435b.lbr Publish 0.1.0 · Ray 20d ago
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4435B

HL · MOSFETs · SOP-8

4435B from HL, 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; the pin diagram shows pins 1-3 as source.
2 S passive Source of the P-channel MOSFET; the pin diagram shows pins 1-3 as source.
3 S passive Source of the P-channel MOSFET; the pin diagram shows pins 1-3 as source.
4 G input Gate of the P-channel MOSFET, with a gate-source voltage rating of ±20 V.
5 D passive Drain of the P-channel MOSFET, rated -30 V drain-source and -10 A continuous.
6 D passive Drain of the P-channel MOSFET, rated -30 V drain-source and -10 A continuous.
7 D passive Drain of the P-channel MOSFET, rated -30 V drain-source and -10 A continuous.
8 D passive Drain of the P-channel MOSFET, rated -30 V drain-source and -10 A continuous.

Key specifications

Parameter Value
Manufacturer HL
Package SOP-8
Category Transistors/Thyristors
Pins 8

CAD (KiCad official)

  • Symbol: 4435B
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: 4435b-etched.step / 4435b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 4435b.step / 4435b.glb are the bare package body.

Provenance

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

  • Datasheet: HL datasheet (6 pp, sha256 41c23959fc00a219, retrieved 2026-10-09, 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