component
BLM15BD471SH1D
Public Made by Adomby adom
Murata Electronics Ferrite Beads, 0402. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownBLM15BD471SH1D
Murata Electronics · Ferrite Beads · 0402
BLM15BD471SH1D 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 (nominal) | 470 | Ω | at 100 MHz | 1 | |||
| Impedance tolerance | -25 | 25 | % | Impedance 470±25% at 100 MHz | 1 | ||
| Rated current | 200 | mA | Ambient temperature 125°C column; 85°C column shows '-' | 1 | |||
| DC resistance | 0.6 | Ω | Initial values, max. | 1 | |||
| DC resistance | 0.7 | Ω | Values after testing, max. | 1 | |||
| Operating temperature range | -55 | 125 | °C | 1 | |||
| Storage temperature range | -55 | 125 | °C | Storage temperature range | 1 | ||
| Impedance change after high temperature exposure | -30 | 30 | % | 1000 h at 125°C; Table A | 3 | ||
| Impedance change after temperature cycling | -30 | 30 | % | 1000 cycles, -55°C to +125°C; Table B (BLM15BD) | 3 | ||
| Impedance change after biased humidity | -30 | 30 | % | 1000 h at 85°C, 85% RH, max rated current; Table B | 3 | ||
| Impedance change after operational life | -30 | 30 | % | 125°C, 1000 h; Table B | 3 | ||
| Impedance change after resistance to soldering heat | -30 | 30 | % | Solder 260°C±5°C, 10 s; Table C (BLM15PE excluded) | 3 | ||
| Impedance change after ESD | -40 | 40 | % | Per AEC-Q200-002; Table D (BLM15BB/BD) | 3 |
CAD (KiCad official)
- Symbol:
BLM15BD471SH1D - Footprint:
Inductor_SMD:L_0402_1005Metric - 3D model: 0402 (KiCad packages3D, STEP)
- 3D model files:
blm15bd471sh1d-etched.step/blm15bd471sh1d-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);blm15bd471sh1d.step/blm15bd471sh1d.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Murata Electronics datasheet (10 pp, sha256
7ec27e7e18c7a1cd, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).