component

LDP01-68AY

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STMicroelectronics ESD Protection Devices, D2PAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectionldp01-68ayfactory-2.0.0extractor-text

Verified LDP01-68AY

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 3 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LDP01-68AY · D2PAK · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 11-page datasheet
  • ✓distributor: lcsc C1976891, digikey 497-15302-2-ND, mouser 511-LDP01-68AY
  • ✓family: TO-263-2
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-r7kjyltk/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 3 pins = 3 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ldp01-68ay.kicad_sym✓ ldp01-68ay.kicad_mod✓ ldp01-68ay.step
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Ray Publish 0.1.0 18799be 10d ago

LDP01-68AY

STMicroelectronics · ESD Protection Devices · D2PAK

LDP01-68AY from STMicroelectronics, in a D2PAK. 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 A passive Anode lead, which must be connected together with the other anode lead (pin 3).
2 K passive Cathode, brought out on the D2PAK tab, with VBR of 64.4 V min, 68 V typ and 71.2 V max at 1 mA and a stand-off voltage VRM of 58 V for the LDP01-68AY.
3 A passive Anode lead, which must be connected together with the other anode lead (pin 1).

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package D2PAK
Category TVS/Fuse/Board Level Protection
Pins 3

CAD (KiCad official)

  • Symbol: LDP01-68AY
  • Footprint: Package_TO_SOT_SMD:TO-263-2
  • 3D model: D2PAK (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: STMicroelectronics datasheet (11 pp, sha256 7c700397afe02388, retrieved 2026-10-30, tier: manufacturer)
  • 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