# PESD5V0F1BL-HXY

**HXY MOSFET** · ESD And Surge Protection (TVS/ESD) · DFN1006-2L

PESD5V0F1BL-HXY from HXY MOSFET, in a DFN1006-2L. 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 | One of the two terminals of the bi-directional ESD protection diode, which protects one bi-directional line; the datasheet does not state its individual function or polarity. |
| 2 | 2 | passive | One of the two terminals of the bi-directional ESD protection diode, which protects one bi-directional line; the datasheet does not state its individual function or polarity. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | HXY MOSFET |
| Package | DFN1006-2L |
| Category | Circuit Protection |
| Pins | 2 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Reverse working voltage (IR leakage) max | IR |  |  | 1 | A | @ VRWM | 2 |
| Capacitance max | C |  |  | 0.35 | pF |  | 2 |
| Peak Pulse Power | PPP |  |  | 88 | W | tp = 8/20μs | 1 |
| Maximum lead temperature for soldering | TL |  |  | 260 | °C | during 10s | 1 |
| Maximum junction temperature | Tj |  |  | 150 | °C |  | 1 |
| Storage Temperature Range | Tstg | -55 |  | 150 | °C |  | 1 |
| Operating Temperature Range | Top | -40 |  | 125 | °C |  | 1 |
| IEC61000-4-2 (ESD) discharge rating, first printed value |  | -10 |  | 10 | KV | IEC61000-4-2; air/contact label order ambiguous in text | 1 |
| IEC61000-4-2 (ESD) discharge rating, second printed value |  | -15 |  | 15 | KV | IEC61000-4-2; air/contact label order ambiguous in text | 1 |

## CAD (KiCad official)

- Symbol: `PESD5V0F1BL-HXY`
- Footprint: `Diode_SMD:D_SOD-882`
- 3D model: DFN1006-2L (KiCad packages3D, STEP)
- 3D model files: `pesd5v0f1bl-hxy-etched.step` / `pesd5v0f1bl-hxy-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `pesd5v0f1bl-hxy.step` / `pesd5v0f1bl-hxy.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [HXY MOSFET datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757783114909532160) (5 pp, sha256 `c34f896acca6655c`, retrieved 2026-10-15, 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/pesd5v0f1bl-hxy-datasheet.pdf)