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BCX 42 E6327

Public Made by Adom

by adom

Infineon Technologies Bipolar (BJT), 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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BCX 42 E6327

Infineon Technologies · Bipolar (BJT) · SOT-23-3

BCX 42 E6327 from Infineon Technologies, 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 B passive Base terminal; the datasheet limits base current to IB 100 mA continuous and IBM 200 mA peak.
2 E passive Emitter terminal; the emitter-base voltage is limited to VEBO 5 V, and the emitter-base breakdown voltage is specified as V(BR)EBO min. 5 V.
3 C passive Collector terminal; the datasheet limits collector-emitter voltage to VCEO 125 V, collector-base voltage to VCBO 125 V, and collector current to IC 800 mA (peak ICM 1 A).

Key specifications

Parameter Value
Manufacturer Infineon Technologies
Package SOT-23-3
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: BCX 42 E6327
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: bcx-42-e6327-etched.step / bcx-42-e6327-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bcx-42-e6327.step / bcx-42-e6327.glb are the bare package body.

Provenance

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

  • Datasheet: Infineon Technologies datasheet (7 pp, sha256 4747f4599952a389, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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