# LQP03TGR12J02D

**Murata Electronics** · Inductors (SMD) · 0201

LQP03TGR12J02D from Murata Electronics, in a 0201. 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 | First terminal of the 120nH ±5% film-type RF inductor (LQP03TG_02 series, 0.6 to 120nH drawing), rated for reflow soldering only; the datasheet marks one side as the colored/polarity-marked side. |
| 2 | 2 | passive | Second terminal of the 120nH ±5% film-type RF inductor (LQP03TG_02 series), operating temperature -55 to 125°C (self-temperature rise not included). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Murata Electronics |
| Package | 0201 |
| 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 |  |  | 120 |  | nH | nominal, catalog attribute (LCSC C237580) | catalog |
| Tolerance |  | -5 |  | 5 | % | catalog attribute (LCSC C237580) | catalog |
| Rated current |  |  |  | 80 | mA | catalog attribute (LCSC C237580) | catalog |

## CAD (KiCad official)

- Symbol: `LQP03TGR12J02D`
- Footprint: `Inductor_SMD:L_0201_0603Metric`
- 3D model: 0201 (KiCad packages3D, STEP)

## Provenance

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

- **Datasheet:** [Murata Electronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588904882565103617) (433 pp, sha256 `cee2df33024fe493`, retrieved 2026-10-19, 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/lqp03tgr12j02d-datasheet.pdf)