component

BAV23A

Public Made by Adom

by adom

Nexperia Switching Diodes, 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
Name Last commit message Last updated
docs bav23a: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers bav23a: viewers · Ray
bav23a-etched.fit.json bav23a: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
bav23a-etched.glb bav23a: one-pass backfill (re-etched, hero rebuilt in-pass (inputs changed)) · Ray
bav23a-etched.step bav23a: one-pass backfill (re-etched, hero rebuilt in-pass (inputs changed)) · Ray
bav23a-hero.glb bav23a: hero from the plain model · Ray
bav23a-hero.overlay.json bav23a: hero from the plain model · Ray
bav23a.glb Publish 0.1.0 · Ray
bav23a.kicad_mod Publish 0.1.0 · Ray
bav23a.kicad_sym Publish 0.1.0 · Ray
bav23a.lbr Publish 0.1.0 · Ray
bav23a.step Publish 0.1.0 · Ray
package.json Publish 0.1.1 · Ray
page.json Publish 0.1.1 · Ray
README.md Initial commit: component/bav23a · Ray

BAV23A

Nexperia · Switching Diodes · SOT-23

BAV23A from Nexperia, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 K1 passive Cathode of diode 1; rated for VRRM = 250 V reverse voltage and IF = 225 mA forward current (single diode loaded).
2 K2 passive Cathode of diode 2; rated for VRRM = 250 V reverse voltage and IF = 225 mA forward current (single diode loaded).
3 CA passive Common anode terminal; rated for VRRM = 250 V reverse voltage and IF = 225 mA (single diode) or 125 mA (double diode loaded).

Key specifications

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

CAD (KiCad official)

  • Symbol: BAV23A
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: bav23a-etched.step / bav23a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bav23a.step / bav23a.glb are the bare package body.

Provenance

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

  • Datasheet: Nexperia datasheet (9 pp, sha256 be94fdea8aff8f18, retrieved 2026-09-23, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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