component
ESDA6V1-5SC6Y
Public Made by Adomby adom
STMicroelectronics ESD And Surge Protection (TVS/ESD), SOT-23-6L. 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
markdownESDA6V1-5SC6Y
STMicroelectronics · ESD And Surge Protection (TVS/ESD) · SOT-23-6L
ESDA6V1-5SC6Y from STMicroelectronics, in a SOT-23-6L. 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 | I/O1 | bidirectional | Signal line 1 for ESD/EOS protection, protected by internal TVS diode with breakdown voltage 6.1-7.2 V and clamping voltage 11.4 V maximum. |
| 2 | I/O2 | bidirectional | Signal line 2 for ESD/EOS protection, protected by internal TVS diode with breakdown voltage 6.1-7.2 V and clamping voltage 11.4 V maximum. |
| 3 | Gnd | power_in | Ground reference, common cathode for all internal TVS protection diodes. |
| 4 | I/O5 | bidirectional | Signal line 5 for ESD/EOS protection, protected by internal TVS diode with breakdown voltage 6.1-7.2 V and clamping voltage 11.4 V maximum. |
| 5 | I/O3 | bidirectional | Signal line 3 for ESD/EOS protection, protected by internal TVS diode with breakdown voltage 6.1-7.2 V and clamping voltage 11.4 V maximum. |
| 6 | I/O4 | bidirectional | Signal line 4 for ESD/EOS protection, protected by internal TVS diode with breakdown voltage 6.1-7.2 V and clamping voltage 11.4 V maximum. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-6L |
| Category | Circuit Protection |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
ESDA6V1-5SC6Y - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files:
esda6v1-5sc6y-etched.step/esda6v1-5sc6y-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esda6v1-5sc6y.step/esda6v1-5sc6y.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (12 pp, sha256
351903e7f46ac34a, 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).