# 0603LS-471XGRC

**Coilcraft** · Power Inductors · 0603

0603LS-471XGRC from Coilcraft, 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 | 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 | Coilcraft |
| Package | 0603 |
| 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 |
|---|---|---|---|---|---|---|---|
| Tolerance (part-number code G) |  | -2 |  | 2 | % | Tolerance code G = 2% in MPN 0603LS-471XGRC | 2 |
| Q factor min | Q | 15 |  |  |  | @ 7.9 MHz | 2 |
| Self-resonant frequency (SRF) min | SRF | 540 |  |  | MHz |  | 2 |
| DC resistance (DCR) max | DCR |  |  | 0.62 | Ohms |  | 2 |
| Irms rated current | Irms |  |  | 0.42 | A | Current that causes 15°C temperature rise from 25°C ambient; reference only, not an absolute maximum rating | 2 |
| Temperature coefficient of inductance (TCL) | TCL | 50 |  | 150 | ppm/°C |  | 1 |
| Ambient temperature (operating) |  | -40 |  | 85 | °C | With Irms current | 1 |
| Maximum part temperature |  |  |  | 100 | °C | Ambient + temp rise | 1 |
| Storage temperature (component) |  | -40 |  | 100 | °C | Component | 1 |
| Storage temperature (tape and reel packaging) |  | -40 |  | 80 | °C | Tape and reel packaging | 1 |
| Inductance |  |  | 470 |  | nH | @ 7.9 MHz | 2 |

## CAD (KiCad official)

- Symbol: `0603LS-471XGRC`
- Footprint: `Inductor_SMD:L_0603_1608Metric`
- 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files: `0603ls-471xgrc-etched.step` / `0603ls-471xgrc-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `0603ls-471xgrc.step` / `0603ls-471xgrc.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Coilcraft datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8567700049288728576) (2 pp, sha256 `b49b426ad48587b6`, retrieved 2026-10-21, 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/0603ls-471xgrc-datasheet.pdf)