# BZX884B15

**amsem** · Zener Diodes · DFN1006-2L

BZX884B15 from amsem, 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | amsem |
| Package | DFN1006-2L |
| Category | Diodes |
| 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 |
|---|---|---|---|---|---|---|---|
| Zener voltage (nominal) | Vz | 14.7 | 15 | 15.3 | V | IZT=5 mA; pulse width = 10 ms | 2 |
| Power dissipation | P(AV) |  |  | 250 | mW |  | 1 |
| Peak forward surge current | IFSM |  |  | 2 | A |  | 1 |
| Maximum forward voltage | VF |  |  | 0.9 | V | IF=10 mA | 1 |
| Operating and storage temperature | TJ, Tstg | -55 |  | 150 | ℃ |  | 1 |
| Storage temperature range | Tstg | -55 |  | 150 | ℃ |  | 1 |
| Thermal resistance junction to ambient | Rj |  | 417 |  | ℃/W |  | 1 |

## CAD (KiCad official)

- Symbol: `BZX884B15`
- Footprint: `Diode_SMD:D_SOD-882`
- 3D model: DFN1006-2L (KiCad packages3D, STEP)
- 3D model files: `bzx884b15-etched.step` / `bzx884b15-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `bzx884b15.step` / `bzx884b15.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [amsem datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602912470864982016) (4 pp, sha256 `dd574bda6bf28580`, retrieved 2026-10-26, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `cathode-band convention` (convention), consensus `off` (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/bzx884b15-datasheet.pdf)