1. Noise Suppression Products/EMI Suppression FiltersFerrite Beads/Inductor type filters

BLA31BD601SN4#

“#” indicates a package specification code.

< List of part numbers with package codes >
BLA31BD601SN4J BLA31BD601SN4D BLA31BD601SN4B

Appearance & Shape

Murata Icon X Specifications

Shape SMD
Size Code (in inch) 1206
Length 3.2mm
Length Tolerance ±0.2mm
Width 1.6mm
Width Tolerance ±0.2mm
Thickness 0.8mm
Thickness Tolerance ±0.2mm
Operating Temperature Range -55℃ to 125℃
Mass(typ.) 0.018g
Number of Circuit 4
Rated Current (at 85℃) 100mA
Rated Current (at 125℃) 100mA
DC Resistance(max.) 0.45Ω
Impedance (at 100MHz) 600Ω
Impedance (at 100MHz) Tolerance ±25%
Size Code (in mm) 3216

Murata Icon X Features

  The miniaturize of electronic equipment
requires high performance EMI filters which
enables high density mounting. BLA31A/B series
consists of 4 circuit of ferrite bead inductor.
BLA31A/B is suitable for EMi suppression in smaller
digital equipment.

★FEATURES
1. BLA31A/B have 4 circuits in 3.2×1.6mm body with
   0.8mm pitch.
2. Provides attenuation across a broad frequency
   range. Two types of impedance are available
   which meets general signal line and high speed
   signal line.
3. Original inner electrode structure enables extra
   low crosstalk.
4. The nickel barrier structure of the extermal
   electrodes provides excellent solder heat
   resistance. Both flow and reflow soldering
   methods can employed.

Murata Icon X Applications

Other Usage

For general

Murata Icon X Packaging Information

Packaging Specifications Standard Packing Quantity
J 330mm Paper Tape 10000
D 180mm Paper Tape 4000
B Bulk(Bag) 1000

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