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BLM18BB750SH1D

Public Made by Adom

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Murata Electronics Ferrite Beads, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BLM18BB750SH1D

Murata Electronics · Ferrite Beads · 0603

BLM18BB750SH1D from Murata Electronics, in a 0603. 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 electrode terminal of the two-terminal ferrite bead (75 ohm typ. at 100MHz, 600mA rated current at 85C, 0.30 ohm max DC resistance); the part is non-polarized.
2 2 passive Other electrode terminal of the two-terminal ferrite bead, interchangeable with the first terminal; operating temperature -55C to +125C.

Key specifications

Parameter Value
Manufacturer Murata Electronics
Package 0603
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 (at 100MHz) /Z/ 75 Ω at 100MHz 2
Impedance tolerance -25 25 % 2
Rated Current 600 mA 2
DC Resistance (max.), first value 0.3 Ω 2
DC Resistance (max.), second value 0.4 Ω 2
Operating Temperature Top -55 125 °C 2
Storage Temperature Tstg -55 125 °C 2
Impedance change after high temperature exposure -30 30 % 1000 h at 125°C, measured after 24 h at room temperature; BLM18_SH 3
Impedance change after temperature cycling -30 30 % 1000 cycles, -55°C to +125°C, measured after 24 h at room temperature; BLM18_SH 3
Reflow soldering limit profile, peak temperature 260 °C limit profile, 10 s 8
Flow soldering limit profile, temperature 265 °C limit profile, ±3 °C as printed, 5 s max 8

CAD (KiCad official)

  • Symbol: BLM18BB750SH1D
  • Footprint: Inductor_SMD:L_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: blm18bb750sh1d-etched.step / blm18bb750sh1d-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); blm18bb750sh1d.step / blm18bb750sh1d.glb are the bare package body.

Provenance

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

  • Datasheet: Murata Electronics datasheet (10 pp, sha256 83236cadbe089a97, retrieved 2026-11-05, 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