BLM-SN Series Magnetics

Murata's BLM-SN series magnetics are ideal for power supply circuits requiring high rated current

Image of Murata Electronics' BLM-SN Series MagneticsMurata's BLM-SN series high rated current ferrite beads are ideal for power supply circuits that require high rated current above 6 A. Under the current Murata product line up, 6 A is the highest rated current offered; however, through innovative materials processing techniques, the BLM-SN series has now achieved from 8 A to 12 A in very small case size (EIA 0603 / 0805 / 1206, 1.6 mm x 0.8 mm x 0.6 mm, 2.0 mm x 1.2 mm x 0.85 mm, 3.2 mm x 1.2 mm x 1.2 mm).

The BLM-SN series enable high frequency noise reduction in power supply circuits and are certified AEC-Q200, making them ideal for automotive applications such as infotainment and power train safety applications. There are also non-automotive grade product versions within the BLM-SN series line up ideal for general-purpose power supply circuit usage such as industrial, test equipment, factory automation, and networking.

Image of Murata's BLM-SN Series Graphs

Features
Applications
  • High rated current (more than 8 A)
  • High impedance at 1 GHz to 3 GHz
  • AEC-Q200 compliant and safety application is also acceptable
  • -55°C to +125°C operating temperature
  • Automotive (infotainment, ECU, TPMS, powertrains)
  • Networking
  • Industrial
  • Factory automation
  • Test equipment

BLM-SN Series

ImageManufacturer Part NumberDescriptionDC Resistance (DCR) (Max)Available QuantityView Details
FERRITE BEAD 22 OHM 0603 1 LNBLM18SN220TH1DFERRITE BEAD 22 OHM 0603 1 LN4mOhm0View Details
FERRITE BEAD 22 OHM 0603 1 LNBLM18SN220TN1DFERRITE BEAD 22 OHM 0603 1 LN4mOhm0View Details
FERRITE BEAD 22 OHM 0603 1 LNBLM18SN220TZ1DFERRITE BEAD 22 OHM 0603 1 LN4mOhm4454 - ImmediateView Details
FERRITE BEAD 30 OHM 0805 1LNBLM21SN300SH1DFERRITE BEAD 30 OHM 0805 1LN4mOhm13447 - ImmediateView Details
FERRITE BEAD 30 OHM 0805 1LNBLM21SN300SN1DFERRITE BEAD 30 OHM 0805 1LN4mOhm0View Details
FERRITE BEAD 30 OHM 0805 1LNBLM21SN300SZ1DFERRITE BEAD 30 OHM 0805 1LN4mOhm0View Details
FERRITE BEAD 50 OHM 1206 1LNBLM31SN500SH1LFERRITE BEAD 50 OHM 1206 1LN1.6mOhm0View Details
FERRITE BEAD 50 OHM 1206 1LNBLM31SN500SN1LFERRITE BEAD 50 OHM 1206 1LN1.6mOhm0View Details
FERRITE BEAD 50 OHM 1206 1LNBLM31SN500SZ1LFERRITE BEAD 50 OHM 1206 1LN1.6mOhm0View Details
Published: 2016-07-15