component

WP61300B

Public Made by Adom

by adom

WPMtek Wei Pan Microelectronics ESD And Surge Protection (TVS/ESD), SMB(DO-214AA). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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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 24d ago
viewers wp61300b: symbol repaired (bidirectional TVS (the page says so)) · Ray 1d ago
package.json Publish 0.1.0 · Ray 24d ago
page.json Set visibility: public · Ray 24d ago
README.md Publish 0.1.0 · Ray 24d ago
wp61300b-etched.glb Publish 0.1.0 · Ray 24d ago
wp61300b-etched.step wp61300b: factory component page (tier=lcsc) · Ray 24d ago
wp61300b-hero.glb wp61300b: hero GLB from the etched model (keeps the MPN mark) · Ray 24d ago
wp61300b-hero.overlay.json Publish 0.1.0 · Ray 24d ago
wp61300b.glb Publish 0.1.0 · Ray 24d ago
wp61300b.kicad_mod Publish 0.1.0 · Ray 24d ago
wp61300b.kicad_sym wp61300b: symbol repaired (bidirectional TVS (the page says so)) · Ray 1d ago
wp61300b.lbr wp61300b: symbol repaired (bidirectional TVS (the page says so)) · Ray 1d ago
wp61300b.step Publish 0.1.0 · Ray 24d ago

WP61300B

WPMtek Wei Pan Microelectronics · ESD And Surge Protection (TVS/ESD) · SMB(DO-214AA)

WP61300B from WPMtek Wei Pan Microelectronics, in a SMB(DO-214AA). 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 Pin 1 passive Line-side terminal of the bidirectional thyristor/TVS protector (VRM 25V, VBO 40V max, IPP 100A), connected to the protected signal line.
2 Pin 2 passive Second terminal of the two-terminal thyristor/TVS protector (VRM 25V, VBO 40V max), connected to the other line or return of the protected pair.

Key specifications

Parameter Value
Manufacturer WPMtek Wei Pan Microelectronics
Package SMB(DO-214AA)
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: WP61300B
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
  • 3D model files: wp61300b-etched.step / wp61300b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); wp61300b.step / wp61300b.glb are the bare package body.

Provenance

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

  • Datasheet: WPMtek Wei Pan Microelectronics datasheet (5 pp, sha256 2bd0d4391e2fdaa5, retrieved 2026-10-13, 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