# TPRCLAMP0524S

**TECH PUBLIC** · ESD And Surge Protection (TVS/ESD) · SOT-23-6

TPRCLAMP0524S from TECH PUBLIC, in a SOT-23-6. 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 | 1 | passive | Diode array terminal tied to the node of the upper steering diode (pair with pin 6) in the pin-configuration diagram; no signal name or limit is stated. |
| 2 | 2 | passive | Diode array terminal connected to the lower TVS/zener element in the pin-configuration diagram; no signal name or limit is stated. |
| 3 | 3 | passive | Diode array terminal tied to the node of the lower steering diode (pair with pin 4) in the pin-configuration diagram; no signal name or limit is stated. |
| 4 | 4 | passive | Diode array terminal on the lower steering diode in the pin-configuration diagram; no signal name or limit is stated. |
| 5 | 5 | passive | Diode array terminal connected to the TVS/zener element in the pin-configuration diagram; no signal name or limit is stated. |
| 6 | 6 | passive | Diode array terminal on the upper steering diode in the pin-configuration diagram; no signal name or limit is stated. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-23-6 |
| Category | Circuit Protection |
| Pins | 6 |

## CAD (KiCad official)

- Symbol: `TPRCLAMP0524S`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `tprclamp0524s-etched.step` / `tprclamp0524s-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tprclamp0524s.step` / `tprclamp0524s.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/8757703896045096960) (4 pp, sha256 `2f586f7a6474eccf`, retrieved 2026-10-17, 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/tprclamp0524s-datasheet.pdf)