component

PTVSLC3D8VB

Public Made by Adom

by adom

Leiditech ESD And Surge Protection (TVS/ESD), SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
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viewers ptvslc3d8vb: viewers · Ray 9d ago
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ptvslc3d8vb-etched.glb Publish 0.1.0 · Ray 9d ago
ptvslc3d8vb-etched.step ptvslc3d8vb: factory component page (tier=lcsc) · Ray 9d ago
ptvslc3d8vb-hero.glb ptvslc3d8vb: hero GLB from the etched model (keeps the MPN mark) · Ray 9d ago
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ptvslc3d8vb.glb Publish 0.1.0 · Ray 9d ago
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PTVSLC3D8VB

Leiditech · ESD And Surge Protection (TVS/ESD) · SOD-323

PTVSLC3D8VB from Leiditech, in a SOD-323. 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 1 passive Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation.
2 2 passive Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation.

Key specifications

Parameter Value
Manufacturer Leiditech
Package SOD-323
Category Circuit Protection
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Reverse Working Voltage VRWM 8 V 2
Breakdown Voltage VBR 8.5 V IT = 1 mA 2
Clamping Voltage VC 26 V @ 12 A 2
Clamping Voltage (typ) VC 13.4 V @ 1 A 2
Reverse Leakage Current IR 2 μA 2
Capacitance C 1 pF 2
Peak Pulse Power Ppp 350 W 8/20µs 1
ESD per IEC 61000-4-2 (Air) VESD -30 30 kV Tamb=25°C 1
ESD per IEC 61000-4-2 (Contact) VESD -30 30 kV Tamb=25°C 1
Operating Temperature Range TJ -55 125 °C 1
Storage Temperature Range TSTJ -55 150 °C 1

CAD (KiCad official)

  • Symbol: PTVSLC3D8VB
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: ptvslc3d8vb-etched.step / ptvslc3d8vb-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ptvslc3d8vb.step / ptvslc3d8vb.glb are the bare package body.

Provenance

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

  • Datasheet: Leiditech datasheet (3 pp, sha256 d982fb770a4e8408, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal convention (convention), consensus off (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