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Contents

README

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BAT6405WH6327XTSA1

Infineon Technologies · Schottky Barrier Diodes (SBD) · SOT-323-3

BAT6405WH6327XTSA1 from Infineon Technologies, in a SOT-323-3. 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 Schottky diode D1, with reverse voltage limited to 40 V and forward current to 250 mA.
2 A2 passive Anode of Schottky diode D2, with reverse voltage limited to 40 V and forward current to 250 mA.
3 K passive Common cathode of D1 and D2 in the common-cathode configuration, with reverse voltage limited to 40 V per diode.

Key specifications

Parameter Value
Manufacturer Infineon Technologies
Package SOT-323-3
Category Diodes
Pins 3

CAD (KiCad official)

  • Symbol: BAT6405WH6327XTSA1
  • Footprint: Package_TO_SOT_SMD:SOT-323_SC-70
  • 3D model: SOT-323-3 (KiCad packages3D, STEP)
  • 3D model files: bat6405wh6327xtsa1-etched.step / bat6405wh6327xtsa1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bat6405wh6327xtsa1.step / bat6405wh6327xtsa1.glb are the bare package body.

Provenance

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

  • Datasheet: Infineon Technologies datasheet (12 pp, sha256 54bb50c48d73a948, retrieved 2026-10-29, 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