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CPDQT5V0-HF

Public Made by Adom

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Leiditech ESD Protection Devices, DFN1006-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 18d ago
viewers cpdqt5v0-hf: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
cpdqt5v0-hf-etched.glb Publish 0.1.0 · Ray 18d ago
cpdqt5v0-hf-etched.step cpdqt5v0-hf: factory component page (tier=lcsc) · Ray 18d ago
cpdqt5v0-hf-hero.glb cpdqt5v0-hf: hero GLB from the etched model (keeps the MPN mark) · Ray 18d ago
cpdqt5v0-hf-hero.overlay.json Publish 0.1.0 · Ray 18d ago
cpdqt5v0-hf.glb Publish 0.1.0 · Ray 18d ago
cpdqt5v0-hf.kicad_mod Publish 0.1.0 · Ray 18d ago
cpdqt5v0-hf.kicad_sym cpdqt5v0-hf: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
cpdqt5v0-hf.lbr cpdqt5v0-hf: symbol repaired (bidirectional TVS (the page says so)) · Ray 5d ago
cpdqt5v0-hf.step Publish 0.1.0 · Ray 18d ago
package.json Publish 0.1.0 · Ray 18d ago
page.json Set visibility: public · Ray 18d ago
README.md Publish 0.1.0 · Ray 18d ago

CPDQT5V0-HF

Leiditech · ESD Protection Devices · DFN1006-2

CPDQT5V0-HF from Leiditech, in a DFN1006-2. 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 Bi-directional TVS terminal (pin 1, marked by PIN 1 ID) with 5V working voltage, interchangeable in polarity with pin 2.
2 2 passive Bi-directional TVS terminal (pin 2) with 5V working voltage, interchangeable in polarity with pin 1.

Key specifications

Parameter Value
Manufacturer Leiditech
Package DFN1006-2
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 Working Voltage VRWM 5 V TA=25°C 2
Breakdown Voltage VBR 5.7 V IT=1 mA 2
Reverse Leakage Current IR 0.1 μA TA=25°C 2
Peak Pulse Power (8/20µs) Ppp 120 W Tamb=25°C 1
ESD per IEC 61000-4-2 (Air) VESD -30 30 kV Tamb=25°C 1
ESD per IEC 61000-4-2 (Contact) VESD -30 30 kV Tamb=25°C 1
Operating Temperature Range TJ -55 125 ℃ 1
Storage Temperature Range TSTJ -55 150 ℃ 1
Capacitance C 12 pF TA=25°C 2
Test Current IT 1 mA 2

CAD (KiCad official)

  • Symbol: CPDQT5V0-HF
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2 (KiCad packages3D, STEP)
  • 3D model files: cpdqt5v0-hf-etched.step / cpdqt5v0-hf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cpdqt5v0-hf.step / cpdqt5v0-hf.glb are the bare package body.

Provenance

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

  • Datasheet: Leiditech datasheet (4 pp, sha256 9b2f1ba664914332, retrieved 2026-10-22, 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