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BAR46AFILM

Public Made by Adom

by adom

STMicroelectronics Schottky Barrier Diodes (SBD), SOT-23. 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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BAR46AFILM

STMicroelectronics · Schottky Barrier Diodes (SBD) · SOT-23

BAR46AFILM from STMicroelectronics, 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 K1 passive Cathode of diode 1 of the BAR46A dual Schottky pair, rated for 100 V repetitive peak reverse voltage and 150 mA continuous forward current.
2 K2 passive Cathode of diode 2 of the BAR46A dual Schottky pair, rated for 100 V repetitive peak reverse voltage and 150 mA continuous forward current.
3 A passive Common anode of both Schottky diodes, where total power dissipation of both diodes is limited to 230 mW at Tamb = 25°C.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SOT-23
Category Diodes
Pins 3

CAD (KiCad official)

  • Symbol: BAR46AFILM
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: bar46afilm-etched.step / bar46afilm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bar46afilm.step / bar46afilm.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (5 pp, sha256 60b9cddbf342ca3e, retrieved 2026-10-28, tier: manufacturer)
  • 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