component

DLPT05A-7

Public Made by Adom

by adom

Diodes Incorporated ESD And Surge Protection (TVS/ESD), SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentcircuit protectiondlpt05a-7factory-2.0.0extractor-text

Verified DLPT05A-7

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 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: DLPT05A-7 · SOT-23-3 · 3 pins
  • ✓copper: 3 copper pads, none touching another net
  • ✓datasheet: all 3 pin names found in the 6-page datasheet
  • ✓distributor: lcsc C19949251, digikey 31-DLPT05A-7TR-ND, mouser 621-DLPT05A-7
  • ✓family: SOT-23-3
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-5moiu8at/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: 3 pins = 3 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 3 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ dlpt05a-7.kicad_sym✓ dlpt05a-7.kicad_mod✓ dlpt05a-7.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 7d ago
viewers dlpt05a-7: viewers · Ray 7d ago
dlpt05a-7-etched.glb Publish 0.1.0 · Ray 7d ago
dlpt05a-7-etched.step dlpt05a-7: factory component page (tier=mfr) · Ray 7d ago
dlpt05a-7-hero.glb dlpt05a-7: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
dlpt05a-7-hero.overlay.json Publish 0.1.0 · Ray 7d ago
dlpt05a-7.glb Publish 0.1.0 · Ray 7d ago
dlpt05a-7.kicad_mod Publish 0.1.0 · Ray 7d ago
dlpt05a-7.kicad_sym Publish 0.1.0 · Ray 7d ago
dlpt05a-7.lbr Publish 0.1.0 · Ray 7d ago
dlpt05a-7.step Publish 0.1.0 · Ray 7d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago
verification.json Verified: Published by the parts factory: tier mfr, 3 pins · Ray 6d ago

DLPT05A-7

Diodes Incorporated · ESD And Surge Protection (TVS/ESD) · SOT-23-3

DLPT05A-7 from Diodes Incorporated, in a SOT-23-3. 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 LINE passive Data line to be protected, with 5 V reverse standoff voltage, 9.8 V maximum clamping voltage at IPP = 1 A and 300 W peak pulse power (8x20 µs).
2 VCC power_in Positive supply rail connection of the steering diodes, with a diode peak repetitive reverse voltage rating of 75 V.
3 GROUND power_in Ground connection of the TVS diode; device capacitance is measured from the line to be protected to this pin.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23-3
Category Circuit Protection
Pins 3

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: Solderable per MIL-STD-202, Method 208 Lead Free Plating (Matte Tin Finish Annealed over Alloy 42 1

CAD (KiCad official)

  • Symbol: DLPT05A-7
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: dlpt05a-7-etched.step / dlpt05a-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dlpt05a-7.step / dlpt05a-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (6 pp, sha256 dbd26ed963e4296b, retrieved 2026-11-02, 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