# TPLNZ8F5V1T5G

**TECH PUBLIC** · Zener Diodes · DFN1006-2

TPLNZ8F5V1T5G 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 | CATHODE | passive | Zener diode cathode terminal; the datasheet gives no pin-specific limit, and the part ratings apply (PD 200 mW at Tamb 25°C, junction temperature -55 to +150°C). |
| 2 | ANODE | passive | Zener diode anode terminal; the datasheet lists forward voltage as 0.9 V at IF = 10 mA, and the part ratings apply (PD 200 mW at Tamb 25°C, junction temperature -55 to +150°C). |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `TPLNZ8F5V1T5G`
- Footprint: `Diode_SMD:D_SOD-882`
- 3D model: DFN1006-2 (KiCad packages3D, STEP)
- 3D model files: `tplnz8f5v1t5g-etched.step` / `tplnz8f5v1t5g-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tplnz8f5v1t5g.step` / `tplnz8f5v1t5g.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/8604425130508902400) (3 pp, sha256 `843d824baeaf527e`, retrieved 2026-10-16, 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/tplnz8f5v1t5g-datasheet.pdf)