1. Noise Suppression Products/EMI Suppression FiltersCommon Mode Choke Coils/Common Mode Noise Filters


“#” indicates a package specification code.

For 100Base-T1

< List of part numbers with package codes >

Appearance & Shape

Murata Icon X Specifications

Shape SMD
Size Code (in mm) 4532
Size Code (in inch) 1812
Length 4.5mm
Length Tolerance ±0.2mm
Width 3.2mm
Width Tolerance ±0.2mm
Thickness 2.7mm
Thickness Tolerance ±0.2mm
Rated Current 110mA
Derating of Rated Current No
Rated Voltage 20Vdc
Withstanding Voltage 50Vdc
DC Resistance(max.) 4.5Ω
DC Resistance 4.5Ω max.
Insulation Resistance(min.) 10MΩ
Operating Temperature Range -40℃ to 105℃
Mass(typ.) 0.16g
Number of Circuit 1
Common Mode Inductance 200μH-25%/+50% (at 0.1MHz)
Operating Temperature Range(Self-temperature rise is included) No

Murata Icon X Features

1. Small size: L4.5xW3.2xT2.7mm (EIA code: 1812)
   Tolerance: 0.2mm
2. It realized common mode inductance of 200microH
   (at 0.1MHz) though it is small size.
3. Transfer mode conversion characteristics is properly improved.

Noise countermeasures for the automotive market, in particular for the vehicle LAN BroadR-Reach®

Murata Icon X Applications

Automotive Usage


Murata Icon X Packaging Information

Packaging Specifications Standard Packing Quantity
B Bulk(Bag) 100
K 330mm Embossed Tape 2500
L 180mm Embossed Tape 500