# BSCQ000603031N1B00

**Chilisin Elec** · Inductors (SMD) · 0201

BSCQ000603031N1B00 from Chilisin Elec, 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 | Terminal electrode at one end of the 1.1 nH inductor, interchangeable with the other terminal (RDC 0.07 Ω max, IDC 850 mA max). |
| 2 | 2 | passive | Terminal electrode at the other end of the 1.1 nH inductor, interchangeable with the other terminal (RDC 0.07 Ω max, IDC 850 mA max). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Chilisin Elec |
| Package | 0201 |
| 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 (code B) |  | -0.1 |  | 0.1 | nH | Tolerance code B = ±0.1nH | 2 |
| Q minimum | Q | 14 |  |  |  | Test freq. 500 MHz | 2 |
| Self-resonant frequency minimum | SRF | 10000 |  |  | MHz |  | 2 |
| DC resistance maximum | RDC |  |  | 0.07 | Ω |  | 2 |
| DC current maximum | IDC |  |  | 850 | mA | Inductance shall be less than 10% of initial value when current applied | 2 |
| Operating temperature range |  | -55 |  | 125 | °C | Including self-temperature rise | 2 |
| Inductance (nominal) | L |  | 1.1 |  | nH |  | 2 |

## CAD (KiCad official)

- Symbol: `BSCQ000603031N1B00`
- Footprint: `Inductor_SMD:L_0201_0603Metric`
- 3D model: 0201 (KiCad packages3D, STEP)

## Provenance

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

- **Datasheet:** [Chilisin Elec datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590913520370737152) (13 pp, sha256 `c1606f39349c7182`, 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/bscq000603031n1b00-datasheet.pdf)