# ESDALC6V1-1BM2

**TECH PUBLIC** · ESD And Surge Protection (TVS/ESD) · DFN1006-2

ESDALC6V1-1BM2 from TECH PUBLIC, in a DFN1006-2. 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 | 1 | passive | Terminal 1 of the single bidirectional TVS diode, which the datasheet rates for a reverse working voltage (VRWM) of 5 V max and ESD immunity of ±30 kV air and ±30 kV contact per IEC 61000-4-2. |
| 2 | 2 | passive | Terminal 2 of the single bidirectional TVS diode, the other side of the same diode as pin 1, with the same 5 V max reverse working voltage and ±30 kV air/contact ESD rating. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | DFN1006-2 |
| Category | Circuit Protection |
| Pins | 2 |

## CAD (KiCad official)

- Symbol: `ESDALC6V1-1BM2`
- Footprint: `Diode_SMD:D_SOD-882`
- 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files: `esdalc6v1-1bm2-etched.step` / `esdalc6v1-1bm2-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `esdalc6v1-1bm2.step` / `esdalc6v1-1bm2.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TECH PUBLIC datasheet](docs/esdalc6v1-1bm2-datasheet.pdf) (4 pp, sha256 `999c2515381afe3e`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (vision), consensus `claude-opus-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/esdalc6v1-1bm2-datasheet.pdf)