# MLF1608-1R8K

**Linekey** · Inductors (SMD) · 0603

MLF1608-1R8K from Linekey, in a 0603. 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 terminal electrode of the 1.8µH ±10% multilayer ferrite chip inductor (DCR 0.75Ω max, rated current 25mA, SRF 55MHz), non-directional and interchangeable with the other terminal. |
| 2 | 2 | passive | Other terminal electrode of the 1.8µH ±10% multilayer ferrite chip inductor (DCR 0.75Ω max, rated current 25mA, SRF 55MHz), non-directional and interchangeable with the other terminal. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Linekey |
| Package | 0603 |
| Category | Inductors/Coils/Transformers |
| Pins | 2 |

## CAD (KiCad official)

- Symbol: `MLF1608-1R8K`
- Footprint: `Resistor_SMD:R_0603_1608Metric`
- 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files: `mlf1608-1r8k-etched.step` / `mlf1608-1r8k-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mlf1608-1r8k.step` / `mlf1608-1r8k.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Linekey datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590225396706291712) (8 pp, sha256 `49dbc36900b24f86`, retrieved 2026-09-29, tier: lcsc)
- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/mlf1608-1r8k-datasheet.pdf)