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ESDA14V2SC6
Public Made by Adomby adom
STMicroelectronics ESD And Surge Protection (TVS/ESD), SOT-23-6L. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
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ESDA14V2SC6
STMicroelectronics · ESD And Surge Protection (TVS/ESD) · SOT-23-6L
ESDA14V2SC6 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 | IO1 | passive | Protected signal line for one of the four unidirectional Transil ESD protection cells, paired internally with pin 6 through a common node (pins 2/5); clamps to VCL max 35 V at IPP 14 A and VBR 14.2-15.8 V for the ESDA14V2SC6 (IRM max 5 µA at VRM 12 V, C typ 100 pF). |
| 2 | COM | power_in | Common node pin, internally shorted to pin 5, forming the shared return/ground reference for all four Transil diode pairs in the array (per functional diagram, Figure 2). |
| 3 | IO2 | passive | Protected signal line for one of the four unidirectional Transil ESD protection cells, paired internally with pin 4 through a common node (pins 2/5); clamps to VCL max 35 V at IPP 14 A and VBR 14.2-15.8 V for the ESDA14V2SC6 (IRM max 5 µA at VRM 12 V, C typ 100 pF). |
| 4 | IO3 | passive | Protected signal line for one of the four unidirectional Transil ESD protection cells, paired internally with pin 3 through a common node (pins 2/5); clamps to VCL max 35 V at IPP 14 A and VBR 14.2-15.8 V for the ESDA14V2SC6 (IRM max 5 µA at VRM 12 V, C typ 100 pF). |
| 5 | COM | power_in | Common node pin, internally shorted to pin 2, forming the shared return/ground reference for all four Transil diode pairs in the array (per functional diagram, Figure 2). |
| 6 | IO4 | passive | Protected signal line for one of the four unidirectional Transil ESD protection cells, paired internally with pin 1 through a common node (pins 2/5); clamps to VCL max 35 V at IPP 14 A and VBR 14.2-15.8 V for the ESDA14V2SC6 (IRM max 5 µA at VRM 12 V, C typ 100 pF). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-6L |
| Category | Circuit Protection |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
ESDA14V2SC6 - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files:
esda14v2sc6-etched.step/esda14v2sc6-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);esda14v2sc6.step/esda14v2sc6.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (9 pp, sha256
83535cf61c43011c, retrieved 2026-09-29, tier: manufacturer) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# ESDA14V2SC6
**STMicroelectronics** · ESD And Surge Protection (TVS/ESD) · SOT-23-6L
ESDA14V2SC6 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 | IO1 | passive | Protected signal line for one of the four unidirectional Transil ESD protection cells, paired internally with pin 6 through a common node (pins 2/5); clamps to VCL max 35 V at IPP 14 A and VBR 14.2-15.8 V for the ESDA14V2SC6 (IRM max 5 µA at VRM 12 V, C typ 100 pF). |
| 2 | COM | power_in | Common node pin, internally shorted to pin 5, forming the shared return/ground reference for all four Transil diode pairs in the array (per functional diagram, Figure 2). |
| 3 | IO2 | passive | Protected signal line for one of the four unidirectional Transil ESD protection cells, paired internally with pin 4 through a common node (pins 2/5); clamps to VCL max 35 V at IPP 14 A and VBR 14.2-15.8 V for the ESDA14V2SC6 (IRM max 5 µA at VRM 12 V, C typ 100 pF). |
| 4 | IO3 | passive | Protected signal line for one of the four unidirectional Transil ESD protection cells, paired internally with pin 3 through a common node (pins 2/5); clamps to VCL max 35 V at IPP 14 A and VBR 14.2-15.8 V for the ESDA14V2SC6 (IRM max 5 µA at VRM 12 V, C typ 100 pF). |
| 5 | COM | power_in | Common node pin, internally shorted to pin 2, forming the shared return/ground reference for all four Transil diode pairs in the array (per functional diagram, Figure 2). |
| 6 | IO4 | passive | Protected signal line for one of the four unidirectional Transil ESD protection cells, paired internally with pin 1 through a common node (pins 2/5); clamps to VCL max 35 V at IPP 14 A and VBR 14.2-15.8 V for the ESDA14V2SC6 (IRM max 5 µA at VRM 12 V, C typ 100 pF). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-6L |
| Category | Circuit Protection |
| Pins | 6 |
## CAD (KiCad official)
- Symbol: `ESDA14V2SC6`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files: `esda14v2sc6-etched.step` / `esda14v2sc6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `esda14v2sc6.step` / `esda14v2sc6.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [STMicroelectronics datasheet](https://www.st.com/resource/en/datasheet/esda14v2sc6.pdf) (9 pp, sha256 `83535cf61c43011c`, retrieved 2026-09-29, tier: manufacturer)
- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/esda14v2sc6-datasheet.pdf)