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Contents

README

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BLM03HG102SN1D

Murata Electronics · Ferrite Beads · 0201

BLM03HG102SN1D 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 One end electrode of the single-circuit ferrite bead, 1000Ω ±25% at 100MHz and 1800Ω ±40% at 1GHz, rated 125mA, 2.6Ω max DC resistance.
2 2 passive Other end electrode of the single-circuit ferrite bead, interchangeable with the first terminal, operating temperature -55°C to +125°C.

Key specifications

Parameter Value
Manufacturer Murata Electronics
Package 0201
Category Filters
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
Tolerance -25 25 % catalog attribute (LCSC C160965) catalog
Rated current 125 mA catalog attribute (LCSC C160965) catalog
Resistance 2.6 Ω nominal, catalog description (LCSC C160965) catalog
Operating temperature -55 125 °C catalog description (LCSC C160965) catalog

CAD (KiCad official)

  • Symbol: BLM03HG102SN1D
  • 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 (8 pp, sha256 8f65183897226b14, retrieved 2026-11-07, 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