BLM31PG391SN1L The Murata BLM31PG391SN1L is a 1206 chip ferrite bead with 390 Ohm impedance at 100 MHz and a 2A current rating. It operates from -55°C to 125°C.
Mfr Part #:

BLM31PG391SN1L

Available from 1 distributors
Mfr Name: FH
FH
The Murata BLM31PG391SN1L is a 1206 chip ferrite bead with 390 Ohm impedance at 100 MHz and a 2A current rating. It operates from -55°C to 125°C.
✓ Total Stock: 28,000 pcs
$ Price Range: $0.01

BLM31PG391SN1L Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
28,000 pcs
28000 pcs On Request 1 On Request On Request 16+ On Request On Request

BLM31PG391SN1L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating
DC Resistance
Depth
Height
Impedance
Length
Mounting Type
Operating Temperature
SVHC Present
Tape & Reel

BLM31PG391SN1L Description

Short technical summary and product information.

The Murata BLM31PG391SN1L is a surface-mount chip ferrite bead designed for general use applications. It features a 1206 package size and provides an impedance of 390 Ohms at 100 MHz, with a current rating of 2A.

 

This ferrite bead is ideal for EMI suppression and is suitable for use in power supplies. It operates within a temperature range of -55°C to 125°C and has a maximum DC resistance of 50mΩ. The component measures 3.2mm in length, 1.1mm in height, and 1.6mm in depth.

 

The BLM31P series ferrite beads from Murata do not require a ground connection, making them suitable for circuits with unstable ground lines. They function similarly to resistors at noise frequencies, preventing signal waveform distortion and resonance. The nickel barrier construction of the external electrodes ensures excellent solder heat resistance.

BLM31PG391SN1L Quick Information

Product Type: Ferrite Bead
Series: BLM31PG
Canonical Name: Murata BLM31PG391SN1L Ferrite Bead
Subcategory: Chip Ferrite Bead

BLM31PG391SN1L Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BLM31PG391SN1L Estimated Pricing

Qty Low High
1+ $0.01 $0.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

BLM31PG391SN1L Features

  • 390 Ohm impedance at 100 MHz
  • 2A maximum current rating
  • 1206 surface-mount package
  • Wide -55°C to 125°C operating temperature
  • Suitable for EMI suppression

BLM31PG391SN1L Applications

  • Ideal for power supply filtering
  • Used for EMI suppression circuits
  • Suitable for unstable ground lines
  • Protects signal waveforms from noise

BLM31PG391SN1L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the Murata BLM31PG391SN1L ferrite bead?

The impedance of the BLM31PG391SN1L ferrite bead is 390 Ohms at 100 MHz.

What is the current rating for the BLM31PG391SN1L ferrite bead?

The BLM31PG391SN1L ferrite bead has a current rating of 2A.

What is the operating temperature range for this ferrite bead?

The operating temperature range for the BLM31PG391SN1L ferrite bead is -55°C to 125°C.

What package type is the BLM31PG391SN1L ferrite bead?

The BLM31PG391SN1L ferrite bead is supplied in a 1206 package.

What is the RoHS status of the BLM31PG391SN1L?

The RoHS status is RoHS3 Compliant.

What is the REACH status of the BLM31PG391SN1L?

The REACH status is REACH Unaffected.

What is the Moisture Sensitivity Level (MSL) for this component?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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