# ESDA6V8AV6-6

**ElecSuper** · ESD And Surge Protection (TVS/ESD) · SOT-563

ESDA6V8AV6-6 from ElecSuper, in a SOT-563. 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 | bidirectional | Connect to IO 1, a protected I/O line; device ratings are ±12 kV contact and ±17 kV air ESD (IEC 61000-4-2), 4.0 A peak pulse current (8/20 µs) and 5.0 V reverse stand-off voltage (VRWM). |
| 2 | GND | power_in | Connect to GND, the reference for the ESD clamping paths; the datasheet gives no separate electrical limit for this pin. |
| 3 | IO | bidirectional | Connect to IO, a protected I/O line; device ratings are ±12 kV contact and ±17 kV air ESD (IEC 61000-4-2), 4.0 A peak pulse current (8/20 µs) and 5.0 V reverse stand-off voltage (VRWM). |
| 4 | IO | bidirectional | Connect to IO, a protected I/O line; device ratings are ±12 kV contact and ±17 kV air ESD (IEC 61000-4-2), 4.0 A peak pulse current (8/20 µs) and 5.0 V reverse stand-off voltage (VRWM). |
| 5 | VCC | power_in | Connect to Vcc; the datasheet gives no separate supply voltage range or limit for this pin. |
| 6 | IO | bidirectional | Connect to IO, a protected I/O line; device ratings are ±12 kV contact and ±17 kV air ESD (IEC 61000-4-2), 4.0 A peak pulse current (8/20 µs) and 5.0 V reverse stand-off voltage (VRWM). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | ElecSuper |
| Package | SOT-563 |
| Category | Circuit Protection |
| Pins | 6 |

## CAD (KiCad official)

- Symbol: `ESDA6V8AV6-6`
- Footprint: `Package_TO_SOT_SMD:SOT-563`
- 3D model: SOT-563 (KiCad packages3D, STEP)
- 3D model files: `esda6v8av6-6-etched.step` / `esda6v8av6-6-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `esda6v8av6-6.step` / `esda6v8av6-6.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [ElecSuper datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603070841437904896) (6 pp, sha256 `8b64b0dd01d0143e`, retrieved 2026-10-09, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (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/esda6v8av6-6-datasheet.pdf)