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LESD8D3.3CT5G

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LRC ESD Protection Devices, SOD-882. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcircuit protectionlesd8d3.3ct5gfactory-2.0.0extractor-text

Verified LESD8D3.3CT5G

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 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: LESD8D3.3CT5G · SOD-882 · 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-882
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-80jx5r18/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✓ lesd8d3-3ct5g.kicad_sym✓ lesd8d3-3ct5g.kicad_mod✓ lesd8d3-3ct5g.step
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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

markdown

LESD8D3.3CT5G

LRC · ESD Protection Devices · SOD-882

LESD8D3.3CT5G from LRC, in a SOD-882. 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 TVS diode terminal 1 of the SOD882 package (VRWM 3.3 V, VBR 5.0 V min at 1.0 mA); the datasheet text does not state its polarity.
2 2 passive TVS diode terminal 2 of the SOD882 package (VRWM 3.3 V, VBR 5.0 V min at 1.0 mA); the datasheet text does not state its polarity.

Key specifications

Parameter Value
Manufacturer LRC
Package SOD-882
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
Working Peak Reverse Voltage VRWM 3.3 3.3 V 2
Maximum Reverse Leakage Current IR 1 uA @ VRWM 2
Breakdown Voltage VBR 5 V @ IT 2
Clamping Voltage VC 8.4 V @ IPP=5 A 2
Clamping Voltage at max IPP VC 14.1 V @ Max IPP 2
Maximum Peak Pulse Current IPP 11.2 A Surge waveform per Figure 1 2
Peak Power PPK 158 W Surge waveform per Figure 1 2
Test Current IT 1 mA 2
Device Capacitance C 25 pF 2
Forward Voltage VF 0.9 V IF = 10mA 2
Peak Pulse Power PPP 150 W tp = 8/20 μs, Tamb=25°C 1
Maximum lead temperature for soldering TL 260 °C during 10s 1
Storage Temperature Range Tstg -55 155 °C 1
Operating Temperature Range Top -40 125 °C 1
Maximum junction temperature Tj 150 °C 1
IEC61000-4-2 ESD air discharge -15 15 KV air discharge 1
IEC61000-4-2 ESD contact discharge -8 8 KV contact discharge 1
IEC61000-4-4 EFT 40 A 1
ESD Voltage Per Human Body Model 16 KV 1

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
housing Abs Body Model Absolute Ratings (Tamb=25°C ) 1

CAD (KiCad official)

  • Symbol: LESD8D3.3CT5G
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: SOD-882 (KiCad packages3D, STEP)
  • 3D model files: lesd8d3-3ct5g-etched.step / lesd8d3-3ct5g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lesd8d3-3ct5g.step / lesd8d3-3ct5g.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (3 pp, sha256 f5dee715fc23a22e, retrieved 2026-10-31, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-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