component

TPSP1003-01ETG

Public Made by Adom

by adom

TECH PUBLIC ESD Protection Devices, DFN1006-2. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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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tpsp1003-01etg-etched.glb Publish 0.1.0 · Ray 12d ago
tpsp1003-01etg-etched.step tpsp1003-01etg: factory component page (tier=lcsc) · Ray 12d ago
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tpsp1003-01etg.glb Publish 0.1.0 · Ray 12d ago
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TPSP1003-01ETG

TECH PUBLIC · ESD Protection Devices · DFN1006-2

TPSP1003-01ETG from TECH PUBLIC, 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 K passive Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package DFN1006-2
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 5 V 2
Maximum reverse leakage current IR 1 μA @ VRWM 2
Breakdown voltage VBR 6.2 8.5 V @ IT (Note 2) 2
Clamping voltage VC 12.3 V @ Max IPP (Note 3) 2
Peak power dissipation PPK 100 W (8*20 μs) 2
Capacitance C 75 pF VR = 0 and f = 1.0 MHz 2
IEC 61000-4-2 (ESD) immunity, air and contact discharge -30 30 kV Air discharge and contact discharge, IEC 61000-4-2 2
Total power dissipation on FR-5 board PD 150 mW @ TA=25℃ (Note 1) 2
Junction and storage temperature range TJ,TSTG -55 150 ℃ 2
Lead solder temperature (maximum) TL 260 ℃ 10 second duration 2
Operating voltage 5 V Application operating voltage as stated in Features 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
contacts tin  Lead Finish: Matte Tin l Cellular phones audio 1

CAD (KiCad official)

  • Symbol: TPSP1003-01ETG
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2 (KiCad packages3D, STEP)
  • 3D model files: tpsp1003-01etg-etched.step / tpsp1003-01etg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpsp1003-01etg.step / tpsp1003-01etg.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (4 pp, sha256 5207e5cbac230781, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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