# AISC-0402-5N1J-T

**Abracon LLC** · Inductors (SMD) · 0402

AISC-0402-5N1J-T from Abracon LLC, 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 | One of two Mo-Mn/Ni/Au plated electrodes of the 5.1 nH ±5% inductor, rated 1360 mA max at the 5N1 code's listed IDC of 800 mA and 0.083 ohm max DCR (non-polarized). |
| 2 | 2 | passive | Second electrode of the 5.1 nH inductor, interchangeable with the other terminal; SRF 5800 MHz min, Q 23 min at 250 MHz. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Abracon LLC |
| Package | 0402 |
| Category | Inductors, Coils, Chokes |
| Pins | 2 |

## Electrical characteristics

Limits from the LCSC catalog entry for this part (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Inductance |  |  | 5.1 |  | nH | nominal, catalog attribute (LCSC C186823) | catalog |
| Tolerance |  | -5 |  | 5 | % | catalog attribute (LCSC C186823) | catalog |
| Rated current |  |  |  | 800 | mA | catalog attribute (LCSC C186823) | catalog |

## CAD (KiCad official)

- Symbol: `AISC-0402-5N1J-T`
- Footprint: `Inductor_SMD:L_0402_1005Metric`
- 3D model: 0402 (KiCad packages3D, STEP)
- 3D model files: `aisc-0402-5n1j-t-etched.step` / `aisc-0402-5n1j-t-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `aisc-0402-5n1j-t.step` / `aisc-0402-5n1j-t.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Abracon LLC datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588909546609774592) (4 pp, sha256 `3ae362000821ddd9`, retrieved 2026-10-25, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+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/aisc-0402-5n1j-t-datasheet.pdf)