component

ESDSLC3V3D3B

Public Made by Adom

by adom

Yangzhou Yangjie Elec Tech ESD Protection Devices, 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 protectionesdslc3v3d3bfactory-2.0.0extractor-text

Verified ESDSLC3V3D3B

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 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: ESDSLC3V3D3B · 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-iir63le0/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
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ esdslc3v3d3b.kicad_sym✓ esdslc3v3d3b.kicad_mod✓ esdslc3v3d3b.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
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 3d ago
viewers esdslc3v3d3b: viewers · Ray 3d ago
esdslc3v3d3b-etched.glb Publish 0.1.0 · Ray 3d ago
esdslc3v3d3b-etched.step esdslc3v3d3b: factory component page (tier=lcsc) · Ray 3d ago
esdslc3v3d3b-hero.glb esdslc3v3d3b: hero GLB from the etched model (keeps the MPN mark) · Ray 3d ago
esdslc3v3d3b-hero.overlay.json Publish 0.1.0 · Ray 3d ago
esdslc3v3d3b.glb Publish 0.1.0 · Ray 3d ago
esdslc3v3d3b.kicad_mod Publish 0.1.0 · Ray 3d ago
esdslc3v3d3b.kicad_sym Publish 0.1.0 · Ray 3d ago
esdslc3v3d3b.lbr Publish 0.1.0 · Ray 3d ago
esdslc3v3d3b.step Publish 0.1.0 · Ray 3d ago
package.json Publish 0.1.0 · Ray 3d ago
page.json Set visibility: public · Ray 3d ago
README.md Publish 0.1.0 · Ray 3d ago
verification.json Verified: Published by the parts factory: tier lcsc, 2 pins · Ray 3d ago

ESDSLC3V3D3B

Yangzhou Yangjie Elec Tech · ESD Protection Devices · SOD-323

ESDSLC3V3D3B from Yangzhou Yangjie Elec Tech, 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 Yangzhou Yangjie Elec Tech
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
Reverse maximum working voltage VRWM -3.3 3.3 V 2
Reverse leakage current IR 50 nA VRWM = 3.3V 2
Reverse breakdown voltage V(BR) 6 8 V IBR = 1mA 2
Reverse holding voltage VHOLD 5 7 V IHOLD = 50mA 2
Clamping voltage 3) VCL 8 10 V IPP = 1A, tp = 8/20μs 2
Clamping voltage 3) VCL 12 14 V IPP = 15A, tp = 8/20μs 2
Junction capacitance CJ 1.6 2 pF VR = 0V, f = 1MHz 2
Peak pulse power Ppk 210 W tp = 8/20μs 2
Peak pulse current IPP 15 A tp = 8/20μs 2
ESD according to IEC61000-4-2 air discharge VESD -30 30 KV IEC61000-4-2 air discharge 2
ESD according to IEC61000-4-2 contact discharge -30 30 KV IEC61000-4-2 contact discharge 2
Junction temperature TJ 125 °C 2
Operating temperature TOP -40 85 °C 2
Storage temperature TSTG -55 150 °C 2
Clamping voltage 1) VCL 10 V IPP = 16A, tp = 100ns 2
Dynamic resistance 1) RDYN 0.3 Ω 2
Clamping voltage 2) VCL 10 V VESD = 8kV 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 1

CAD (KiCad official)

  • Symbol: ESDSLC3V3D3B
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: esdslc3v3d3b-etched.step / esdslc3v3d3b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esdslc3v3d3b.step / esdslc3v3d3b.glb are the bare package body.

Provenance

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

  • Datasheet: Yangzhou Yangjie Elec Tech datasheet (6 pp, sha256 6dfc3a8980e89fd2, retrieved 2026-11-05, 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