component
ESDS302DBVR
Public Made by Adomby adom
Texas Instruments ESD And Surge Protection (TVS/ESD), SOT-23-5. 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
markdownESDS302DBVR
Texas Instruments · ESD And Surge Protection (TVS/ESD) · SOT-23-5
ESDS302DBVR from Texas Instruments, in a SOT-23-5. 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 | NC | unconnected | Not connected; used for optional straight-through routing and may be left floating or grounded. |
| 2 | GND | power_in | Ground reference pin; connect to system ground. |
| 3 | NC | unconnected | Not connected; used for optional straight-through routing and may be left floating or grounded. |
| 4 | I/O1 | bidirectional | Surge/ESD protected I/O channel with 3.6V reverse standoff voltage, 12A surge rating (8/20μs), and 6V clamping voltage; connect to signal line being protected. |
| 5 | I/O2 | bidirectional | Surge/ESD protected I/O channel with 3.6V reverse standoff voltage, 12A surge rating (8/20μs), and 6V clamping voltage; connect to signal line being protected. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Circuit Protection |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
ESDS302DBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
esds302dbvr-etched.step/esds302dbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esds302dbvr.step/esds302dbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (19 pp, sha256
84b6c35072f5ed3f, 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).