component

PGB102ST23WRHF

Public Made by Adom

by adom

Littelfuse TVS, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcircuit protectionpgb102st23wrhffactory-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 Publish 0.1.0 · Ray 9d ago
viewers pgb102st23wrhf: viewers · Ray 9d ago
package.json Publish 0.1.0 · Ray 9d ago
page.json Set visibility: public · Ray 9d ago
pgb102st23wrhf-etched.glb Publish 0.1.0 · Ray 9d ago
pgb102st23wrhf-etched.step pgb102st23wrhf: factory component page (tier=lcsc) · Ray 9d ago
pgb102st23wrhf-hero.glb pgb102st23wrhf: hero GLB from the etched model (keeps the MPN mark) · Ray 9d ago
pgb102st23wrhf-hero.overlay.json Publish 0.1.0 · Ray 9d ago
pgb102st23wrhf.glb Publish 0.1.0 · Ray 9d ago
pgb102st23wrhf.kicad_mod Publish 0.1.0 · Ray 9d ago
pgb102st23wrhf.kicad_sym Publish 0.1.0 · Ray 9d ago
pgb102st23wrhf.lbr Publish 0.1.0 · Ray 9d ago
pgb102st23wrhf.step Publish 0.1.0 · Ray 9d ago
README.md Publish 0.1.0 · Ray 9d ago

PGB102ST23WRHF

Littelfuse · TVS · SOT-23-3

PGB102ST23WRHF from Littelfuse, 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 LINE1 passive Protected line 1 of the two-line bidirectional ESD suppressor, connected to the signal/data line, with 24VDC maximum rated voltage.
2 LINE2 passive Protected line 2 of the two-line bidirectional ESD suppressor, connected to the signal/data line, with 24VDC maximum rated voltage.
3 COMMON passive Common node shared by both suppressor elements in the equivalent circuit, which the datasheet says is placed on the ground side of the protected signal/data lines.

Key specifications

Parameter Value
Manufacturer Littelfuse
Package SOT-23-3
Category Circuit Protection
Pins 3

CAD (KiCad official)

  • Symbol: PGB102ST23WRHF
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: pgb102st23wrhf-etched.step / pgb102st23wrhf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); pgb102st23wrhf.step / pgb102st23wrhf.glb are the bare package body.

Provenance

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

  • Datasheet: Littelfuse datasheet (4 pp, sha256 b919ef335c4380d0, retrieved 2026-10-30, 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