component

BAS19

Public Made by Adom

by adom

Nexperia Diodes - General Purpose, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdiodesbas19factory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs bas19: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers bas19: viewers · Ray
bas19-etched.fit.json bas19: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
bas19-etched.glb bas19: one-pass backfill (re-etched, hero rebuilt in-pass (inputs changed)) · Ray
bas19-etched.step bas19: one-pass backfill (re-etched, hero rebuilt in-pass (inputs changed)) · Ray
bas19-hero.glb bas19: hero from the plain model · Ray
bas19-hero.overlay.json bas19: hero from the plain model · Ray
bas19.glb Publish 0.1.0 · Ray
bas19.kicad_mod Publish 0.1.0 · Ray
bas19.kicad_sym Publish 0.1.0 · Ray
bas19.lbr Publish 0.1.0 · Ray
bas19.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/bas19 · Ray

BAS19

Nexperia · Diodes - General Purpose · SOT-23

BAS19 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 A input Anode terminal; continuous forward current maximum 200 mA.
2 n.c. unconnected Not connected; no electrical function.
3 K output Cathode terminal; reverse voltage maximum 100 V with reverse current 100 nA at VR = 100 V and Tj = 25 °C.

Key specifications

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

CAD (KiCad official)

  • Symbol: BAS19
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: bas19-etched.step / bas19-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bas19.step / bas19.glb are the bare package body.

Provenance

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

  • Datasheet: Nexperia datasheet (10 pp, sha256 0e1e5c06c7412f8e, retrieved 2026-09-22, 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