component
TPD2E007DCKR
Public Made by Adomby adom
Texas Instruments ESD And Surge Protection (TVS/ESD), SOT-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTPD2E007DCKR
Texas Instruments · ESD And Surge Protection (TVS/ESD) · SOT-323
TPD2E007DCKR from Texas Instruments, in a SOT-323. 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 | IO1 | bidirectional | ESD protected data channel with 14 V breakdown voltage supporting ±13 V operating voltage range for IEC 61000-4-2 Level 4 ESD protection (±15 kV air-gap and ±8 kV contact discharge) with maximum 15 pF input capacitance. |
| 2 | IO2 | bidirectional | ESD protected data channel with 14 V breakdown voltage supporting ±13 V operating voltage range for IEC 61000-4-2 Level 4 ESD protection (±15 kV air-gap and ±8 kV contact discharge) with maximum 15 pF input capacitance. |
| 3 | GND | power_in | Ground connection providing ESD surge current return path capable of handling 4.5 A peak pulse current per IEC 61000-4-5 with maximum 50 nA leakage current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-323 |
| Category | Circuit Protection |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
TPD2E007DCKR - Footprint:
Package_TO_SOT_SMD:SOT-323_SC-70 - 3D model: SOT-323 (KiCad packages3D, STEP)
- 3D model files:
tpd2e007dckr-etched.step/tpd2e007dckr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tpd2e007dckr.step/tpd2e007dckr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (17 pp, sha256
4d8f9fe9889e6fba, retrieved 2026-10-03, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).