component
DVIULC6-4SC6
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.
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DVIULC6-4SC6
STMicroelectronics · ESD And Surge Protection (TVS/ESD) · SOT-23-6L
DVIULC6-4SC6 from STMicroelectronics, in a SOT-23-6L. 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 | I/O1 | bidirectional | ESD-protected signal line 1, clamping voltage ±12 V @ 1 A or ±17 V @ 5 A. |
| 2 | GND | power_in | Ground reference for ESD protection circuit. |
| 3 | I/O2 | bidirectional | ESD-protected signal line 2, clamping voltage ±12 V @ 1 A or ±17 V @ 5 A. |
| 4 | I/O3 | bidirectional | ESD-protected signal line 3, clamping voltage ±12 V @ 1 A or ±17 V @ 5 A. |
| 5 | VBUS | power_in | Bus supply voltage input, minimum breakdown voltage 6 V to GND. |
| 6 | I/O4 | bidirectional | ESD-protected signal line 4, clamping voltage ±12 V @ 1 A or ±17 V @ 5 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-6L |
| Category | Circuit Protection |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
DVIULC6-4SC6 - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files:
dviulc6-4sc6-etched.step/dviulc6-4sc6-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dviulc6-4sc6.step/dviulc6-4sc6.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (12 pp, sha256
dbbdc61abdd8800e, retrieved 2026-10-03, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5-5(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).
# DVIULC6-4SC6
**STMicroelectronics** · ESD And Surge Protection (TVS/ESD) · SOT-23-6L
DVIULC6-4SC6 from STMicroelectronics, in a SOT-23-6L. 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 | I/O1 | bidirectional | ESD-protected signal line 1, clamping voltage ±12 V @ 1 A or ±17 V @ 5 A. |
| 2 | GND | power_in | Ground reference for ESD protection circuit. |
| 3 | I/O2 | bidirectional | ESD-protected signal line 2, clamping voltage ±12 V @ 1 A or ±17 V @ 5 A. |
| 4 | I/O3 | bidirectional | ESD-protected signal line 3, clamping voltage ±12 V @ 1 A or ±17 V @ 5 A. |
| 5 | VBUS | power_in | Bus supply voltage input, minimum breakdown voltage 6 V to GND. |
| 6 | I/O4 | bidirectional | ESD-protected signal line 4, clamping voltage ±12 V @ 1 A or ±17 V @ 5 A. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-6L |
| Category | Circuit Protection |
| Pins | 6 |
## CAD (KiCad official)
- Symbol: `DVIULC6-4SC6`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files: `dviulc6-4sc6-etched.step` / `dviulc6-4sc6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `dviulc6-4sc6.step` / `dviulc6-4sc6.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881241525796864) (12 pp, sha256 `dbbdc61abdd8800e`, retrieved 2026-10-03, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (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).
[Datasheet PDF](docs/dviulc6-4sc6-datasheet.pdf)