ProjectsPricingInsights

BLM18SG121TN1D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BLM18SG121TN1D product

BLM18SG121TN1D

Ferrite Beads and Chips

Ferrite BeadEMI SuppressionMurata0603

The BLM18SG121TN1D is a high-current 0603 ferrite bead from Murata, ideal for noise suppression in DC power lines.

Best for

  • DC power line noise filtering
  • High-current power rails

Avoid if

  • Signal lines requiring high-speed data integrity (use BB/BD series instead)

Check before use

  • Operating temperature range and current derating requirements

Key specifications

Impedance
120 Ω @ 100 MHz
Rated Current
3000 mA (at 85°C)
DC Resistance
0.035 Ω max
Package
0603 (1608 metric)

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8504909630.0

Application

Power ManagementIndustrial

Datasheet

Murata-company-16.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BLM18SG121TN1D: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a chip ferrite bead from Murata designed for EMI noise suppression in DC power lines, featuring a 0603 package size.