component

AQ1205-01ETG

Public Made by Adom

by adom

Littelfuse TVS, SOD-882. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectionaq1205-01etgfactory-2.0.0extractor-text

Verified AQ1205-01ETG

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: AQ1205-01ETG · 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: lcsc C3713749, digikey 18-AQ1205-01ETGTR-ND, mouser 576-AQ1205-01ETG
  • ✓family: D_SOD-882
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-mm8li77p/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • ✓package_fit: height within the datasheet's package drawing (datasheet p.5)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ aq1205-01etg.kicad_sym✓ aq1205-01etg.kicad_mod✓ aq1205-01etg.step
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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 4d ago
viewers aq1205-01etg: viewers · Ray 4d ago
aq1205-01etg-hero.glb Publish 0.1.0 · Ray 4d ago
aq1205-01etg-hero.overlay.json Publish 0.1.0 · Ray 4d ago
aq1205-01etg.glb Publish 0.1.0 · Ray 4d ago
aq1205-01etg.kicad_mod Publish 0.1.0 · Ray 4d ago
aq1205-01etg.kicad_sym Publish 0.1.0 · Ray 4d ago
aq1205-01etg.lbr Publish 0.1.0 · Ray 4d ago
aq1205-01etg.step Publish 0.1.0 · Ray 4d ago
package.json Publish 0.1.0 · Ray 4d ago
page.json Set visibility: public · Ray 4d ago
README.md Publish 0.1.0 · Ray 4d ago
verification.json Verified: Published by the parts factory: tier lcsc, 2 pins · Ray 4d ago

AQ1205-01ETG

Littelfuse · TVS · SOD-882

AQ1205-01ETG from Littelfuse, 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 Bidirectional TVS terminal 1 (Pin 1 to Pin 2 is symmetric with Pin 2 to Pin 1), 5V reverse standoff, 7A 8/20μs surge, ±30kV IEC 61000-4-2 ESD.
2 2 passive Bidirectional TVS terminal 2 (Pin 2 to Pin 1 is symmetric with Pin 1 to Pin 2), 5V reverse standoff, 7A 8/20μs surge, ±30kV IEC 61000-4-2 ESD.

Key specifications

Parameter Value
Manufacturer Littelfuse
Package SOD-882
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 Current IPP 7 A tp=8/20μs 2
Operating Temperature TOP -40 150 °C 2
Storage Temperature TSTOR -55 150 °C 2
Reverse Standoff Voltage VRWM 5 V IR=1μA 2
Breakdown Voltage VBR 5.3 5.5 V IR=1mA 2
Reverse Leakage Current ILEAK 1 20 nA VR=5V 2
Clamp Voltage VC 10 V IPP=7A, tp=8/20μs 2
Diode Capacitance CIO-GND 7 9 pF Reverse Bias=5V, f=1MHz 2
Dynamic Resistance RDYN 0.17 Ω TLP, tP=100ns 2
ESD Withstand Voltage (Contact) VESD -30 30 kV IEC 61000-4-2 (Contact Discharge) 2
ESD Withstand Voltage (Air) VESD -30 30 kV IEC 61000-4-2 (Air Discharge) 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 Copper Alloy tin Lead Plating Matte Tin Lead material Copper Alloy 4

CAD (KiCad official)

  • Symbol: AQ1205-01ETG
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: SOD-882 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Littelfuse datasheet (5 pp, sha256 d1052bb46a80469c, 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