component
USBLC6-2SC6Y
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
markdownUSBLC6-2SC6Y
STMicroelectronics · ESD And Surge Protection (TVS/ESD) · SOT-23-6L
USBLC6-2SC6Y 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 | ESD-protected USB data line I/O with 12 V clamping voltage at 1 A (8/20 µs) and 2.5 pF line capacitance. |
| 2 | GND | power_in | Ground reference. |
| 3 | I/O2 | bidirectional | ESD-protected USB data line I/O with 12 V clamping voltage at 1 A (8/20 µs) and 2.5 pF line capacitance. |
| 4 | I/O2 | bidirectional | ESD-protected USB data line I/O with 12 V clamping voltage at 1 A (8/20 µs) and 2.5 pF line capacitance. |
| 5 | VBUS | power_in | VBUS power supply line with 6 V breakdown voltage to GND. |
| 6 | I/O1 | bidirectional | ESD-protected USB data line I/O with 12 V clamping voltage at 1 A (8/20 µs) and 2.5 pF line capacitance. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-6L |
| Category | Circuit Protection |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
USBLC6-2SC6Y - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files:
usblc6-2sc6y-etched.step/usblc6-2sc6y-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);usblc6-2sc6y.step/usblc6-2sc6y.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (9 pp, sha256
c0352261dede2dc3, 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).