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BAS70-04-E3-18

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Vishay Intertech Schottky Diodes, SOT-23-3. 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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bas70-04-e3-18-hero.glb bas70-04-e3-18: hero GLB from the etched model (keeps the MPN mark) · Ray 15d ago
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BAS70-04-E3-18

Vishay Intertech · Schottky Diodes · SOT-23-3

BAS70-04-E3-18 from Vishay Intertech, in a SOT-23-3. 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 A1 passive Anode of the first Schottky diode in the dual series (BAS70-04) configuration, per the top-view diagram.
2 K2 passive Cathode of the second Schottky diode in the dual series (BAS70-04) configuration, per the top-view diagram.
3 K1/A2 passive Center node joining the cathode of the first diode and the anode of the second diode in the dual series configuration; diode ratings are 70 V VRRM and 200 mA IF.

Key specifications

Parameter Value
Manufacturer Vishay Intertech
Package SOT-23-3
Category Diodes
Pins 3

CAD (KiCad official)

  • Symbol: BAS70-04-E3-18
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: bas70-04-e3-18-etched.step / bas70-04-e3-18-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bas70-04-e3-18.step / bas70-04-e3-18.glb are the bare package body.

Provenance

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

  • Datasheet: Vishay Intertech datasheet (3 pp, sha256 f3ca6734fbf44bf3, 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