component
ESD2CANFD24DBZR
Public Made by Adomby adom
Texas Instruments ESD And Surge Protection (TVS/ESD), SOT-23. 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
markdownESD2CANFD24DBZR
Texas Instruments · ESD And Surge Protection (TVS/ESD) · SOT-23
ESD2CANFD24DBZR from Texas Instruments, in a SOT-23. 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 | IO 1 | bidirectional | ESD protected input/output pin for differential CAN signal pair, clamped to ground (pin 3) with 0.45-Ω dynamic resistance for ±25-kV IEC 61000-4-2 contact and air-gap discharge protection. |
| 2 | IO 2 | bidirectional | ESD protected input/output pin for differential CAN signal pair, clamped to ground (pin 3) with 0.45-Ω dynamic resistance for ±25-kV IEC 61000-4-2 contact and air-gap discharge protection. |
| 3 | GND | power_in | Ground return pin; low-impedance common path for dissipating ESD surge current from IO 1 and IO 2 channels. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23 |
| Category | Circuit Protection |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
ESD2CANFD24DBZR - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
esd2canfd24dbzr-etched.step/esd2canfd24dbzr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esd2canfd24dbzr.step/esd2canfd24dbzr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (21 pp, sha256
790e077090095a5f, retrieved 2026-09-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).