# BLM15HG601BH1D

**Murata Electronics** · Ferrite Beads · 0402

BLM15HG601BH1D from Murata Electronics, 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 | Murata Electronics |
| Package | 0402 |
| Category | Filters |
| 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 |
|---|---|---|---|---|---|---|---|
| Impedance tolerance at 100MHz |  | -25 |  | 25 | % | at 100MHz | 1 |
| Impedance tolerance at 1GHz |  | -40 |  | 40 | % | at 1GHz | 1 |
| DC resistance |  |  |  | 0.7 | Ω | Initial values | 1 |
| DC resistance |  |  |  | 0.8 | Ω | After testing | 1 |
| Rated current |  |  |  | 300 | mA | at 125°C | 1 |
| Rated current |  |  |  | 20 | mA | at 150°C | 1 |
| Impedance change at 100MHz after AEC-Q200 stress |  | -40 |  | 40 | % | Within ±40% after stress test; table (A or B) not stated for this row | 2 |
| Impedance change at 100MHz after AEC-Q200 stress |  | -50 |  | 50 | % | Within ±50% after stress test; table (A or B) not stated for this row | 2 |
| Operating temperature |  | -55 |  | 150 | °C |  | 1 |
| Storage temperature |  | -55 |  | 150 | °C |  | 1 |
| Limit soldering peak temperature |  |  |  | 260 | °C | Limit reflow profile, 10 s; 2 reflow cycles | 6 |
| Impedance nominal at 100MHz |  |  | 600 |  | Ω | at 100MHz | 1 |
| Impedance nominal at 1GHz |  |  | 1000 |  | Ω | at 1GHz | 1 |

## CAD (KiCad official)

- Symbol: `BLM15HG601BH1D`
- Footprint: `Inductor_SMD:L_0402_1005Metric`
- 3D model: 0402 (KiCad packages3D, STEP)
- 3D model files: `blm15hg601bh1d-etched.step` / `blm15hg601bh1d-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `blm15hg601bh1d.step` / `blm15hg601bh1d.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Murata Electronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589911928182243328) (8 pp, sha256 `7dce69aa54cc4bed`, 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/blm15hg601bh1d-datasheet.pdf)