# ZHCS2000

**TECH PUBLIC** · Schottky Diodes · SOT23-6

ZHCS2000 from TECH PUBLIC, in a SOT23-6. 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 | C | passive | Cathode of the 40V Schottky diode, top-left pin (dot-marked pin 1), internally common with the other C pins. |
| 2 | C | passive | Cathode of the 40V Schottky diode, middle left pin, common with the other C pins. |
| 3 | A | passive | Anode of the Schottky diode, bottom-left pin, rated for 2A continuous forward current (VR=40V). |
| 4 | A | passive | Anode of the Schottky diode, bottom-right pin, common with the other A pin. |
| 5 | C | passive | Cathode of the Schottky diode, middle right pin, common with the other C pins. |
| 6 | C | passive | Cathode of the Schottky diode, top-right pin, common with the other C pins. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT23-6 |
| Category | Diodes |
| Pins | 6 |

## CAD (KiCad official)

- Symbol: `ZHCS2000`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT23-6 (KiCad packages3D, STEP)
- 3D model files: `zhcs2000-etched.step` / `zhcs2000-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `zhcs2000.step` / `zhcs2000.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TECH PUBLIC datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603097327989514240) (3 pp, sha256 `2631c6f955c9b741`, retrieved 2026-10-18, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-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/zhcs2000-datasheet.pdf)