# AHW1005C-18NJTF

**APV** · Inductors (SMD) · 0402

AHW1005C-18NJTF from APV, in a 0402. 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 | Terminal 1 of an unpolarised inductor or ferrite bead; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised inductor or ferrite bead; either orientation. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | APV |
| Package | 0402 |
| Category | Inductors, Coils, Chokes |
| 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 |
|---|---|---|---|---|---|---|---|
| Inductance tolerance (J code, ±5%) | - | -5 |  | 5 | % |  | 2 |
| Quality factor | Q | 25 |  |  | - | Test freq. 250 MHz | 3 |
| Self-resonant frequency | S.R.F | 3.1 |  |  | GHz |  | 3 |
| DC resistance | DCR |  |  | 0.23 | Ω |  | 3 |
| Rating current | Irms |  |  | 420 | mA | Temperature rise ΔT approx. 40℃ at Irms | 3 |
| Operating temperature |  | -40 |  | 125 | ℃ | Including self heating | 1 |
| Storage temperature |  | -10 |  | 40 | ℃ | R.H. 60% Max. | 12 |
| Nominal inductance | L |  | 18 |  | nH | Test freq. 250 MHz | 3 |

## CAD (KiCad official)

- Symbol: `AHW1005C-18NJTF`
- Footprint: `Inductor_SMD:L_0402_1005Metric`
- 3D model: 0402 (KiCad packages3D, STEP)
- 3D model files: `ahw1005c-18njtf-etched.step` / `ahw1005c-18njtf-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ahw1005c-18njtf.step` / `ahw1005c-18njtf.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [APV datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8772563948463759360) (17 pp, sha256 `f17307c621e62181`, retrieved 2026-10-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `two-terminal 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/ahw1005c-18njtf-datasheet.pdf)