component

B5819WX

Public Made by Adom

by adom

Shenzhen JingYang Schottky Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdiodesb5819wxfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 15d ago
viewers b5819wx: viewers · Ray 15d ago
b5819wx-etched.glb b5819wx: factory component page (tier=lcsc) · Ray 15d ago
b5819wx-etched.step b5819wx: factory component page (tier=lcsc) · Ray 15d ago
b5819wx-hero.glb b5819wx: hero GLB from the etched model (keeps the MPN mark) · Ray 15d ago
b5819wx-hero.overlay.json Publish 0.1.0 · Ray 15d ago
b5819wx.glb Publish 0.1.0 · Ray 15d ago
b5819wx.kicad_mod Publish 0.1.0 · Ray 15d ago
b5819wx.kicad_sym Publish 0.1.0 · Ray 15d ago
b5819wx.lbr Publish 0.1.0 · Ray 15d ago
b5819wx.step Publish 0.1.0 · Ray 15d ago
package.json Publish 0.1.0 · Ray 15d ago
page.json Set visibility: public · Ray 15d ago
README.md Publish 0.1.0 · Ray 15d ago

B5819WX

Shenzhen JingYang · Schottky Diodes · SOD-123

B5819WX from Shenzhen JingYang, in a SOD-123. 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 K passive Cathode, the banded end of the SOD-123 body; B5819W is rated 40 V VRRM/VRWM/VR, 1 A average rectified output current, and 0.6 V max VF at IF=1A.
2 A passive Anode, the unbanded end of the SOD-123 body; forward current is limited to 1 A average (IO) and 9 A peak surge (IFSM, t≤8.3 ms).

Key specifications

Parameter Value
Manufacturer Shenzhen JingYang
Package SOD-123
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: B5819WX
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123 (KiCad packages3D, STEP)
  • 3D model files: b5819wx-etched.step / b5819wx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); b5819wx.step / b5819wx.glb are the bare package body.

Provenance

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

  • Datasheet: Shenzhen JingYang datasheet (4 pp, sha256 1487faa45ac96e07, retrieved 2026-10-09, 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