component

TS0301VEX

Public Made by Adom

by adom

Shenzhen JingYang Electrostatic 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.

componenttvs-fuse-board level protectionts0301vexfactory-2.0.0extractor-text

Verified TS0301VEX

by Ray · last 4 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

4 Nov 2026RayPublished by the parts factory: tier lcsc, 2 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TS0301VEX · SOD-323 · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: unpolarised two-terminal part: pins 1 and 2 by library convention, no names to check
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: D_SOD-323
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-pd1_cc21/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ts0301vex.kicad_sym✓ ts0301vex.kicad_mod✓ ts0301vex.step
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ts0301vex / README.md
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Ray Publish 0.1.0 e31c194 5d ago

TS0301VEX

Shenzhen JingYang · Electrostatic And Surge Protection (TVS/ESD) · SOD-323

TS0301VEX from Shenzhen JingYang, 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 fuse; either orientation.
2 2 passive Terminal 2 of an unpolarised fuse; either orientation.

Key specifications

Parameter Value
Manufacturer Shenzhen JingYang
Package SOD-323
Category TVS/Fuse/Board Level 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
Peak Pulse Power PPK 350 Watts 8/20μs 2
ESD per IEC 61000-4-2 (Air) VESD -30 30 kV 2
ESD per IEC 61000-4-2 (Contact) VESD -30 30 kV 2
Operating Temperature TOPT -55 150 C 2
Storage Temperature TSTG -55 150 C 2
Lead Soldering Temperature TLST 260 C 2
Trigger Voltage Vt1 6 7.5 V It1 = 1μA 2
Holding Voltage Vh 3.5 4.5 V Ih = 1mA 2
Reverse Leakage Current @ VRWM IR 0.01 0.05 μA VRWM = 3.3V, T = 25C 2
Clamping Voltage @ IPP (2A) VC 7 V IPP = 2A, tp = 8/20μs 2
Clamping Voltage @ IPP (20A) VC 16 V IPP = 20A, tp = 8/20μs 2
Variation in CESD with Reverse Bias CΔ 0.6 pF VR = 0V ~ 3.3V, f = 1MHz 2

CAD (KiCad official)

  • Symbol: TS0301VEX
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: ts0301vex-etched.step / ts0301vex-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ts0301vex.step / ts0301vex.glb are the bare package body.

Provenance

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

  • Datasheet: Shenzhen JingYang datasheet (5 pp, sha256 787cb4cff5669fff, retrieved 2026-11-04, 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