component
TPD4E001DBVR
Public Made by Adomby adom
Texas Instruments ESD And Surge Protection (TVS/ESD), SOT-23-6. 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
markdownTPD4E001DBVR
Texas Instruments · ESD And Surge Protection (TVS/ESD) · SOT-23-6
TPD4E001DBVR from Texas Instruments, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | IO1 | bidirectional | ESD-protected channel with voltage tolerance -0.3V to VCC + 0.3V, input capacitance 1.5pF typical, and maximum leakage current ±1nA. |
| 2 | GND | power_in | Ground reference for the device, providing path for ESD surge currents and potential reference for all operating voltages. |
| 3 | IO2 | bidirectional | ESD-protected channel with voltage tolerance -0.3V to VCC + 0.3V, input capacitance 1.5pF typical, and maximum leakage current ±1nA. |
| 4 | IO3 | bidirectional | ESD-protected channel with voltage tolerance -0.3V to VCC + 0.3V, input capacitance 1.5pF typical, and maximum leakage current ±1nA. |
| 5 | VCC | power_in | Power-supply input with operating voltage range 0.9V to 5.5V; bypass with 0.1-μF ceramic capacitor to GND. |
| 6 | IO4 | bidirectional | ESD-protected channel with voltage tolerance -0.3V to VCC + 0.3V, input capacitance 1.5pF typical, and maximum leakage current ±1nA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Circuit Protection |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
TPD4E001DBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
tpd4e001dbvr-etched.step/tpd4e001dbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tpd4e001dbvr.step/tpd4e001dbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (32 pp, sha256
e10f97586a1aa314, retrieved 2026-09-22, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).