1. Product SearchFiltersCeramic Filters (CERAFIL®)FiltersCFUKF455KD1X-R0

CFUKF455KD1X-R0

  • Production Start Date : 7/1/1991
  • Last Time Buy Date : 3/31/2018
  • Date of Discontinuation : 6/30/2018

Murata Icon X Applications

Unsuitable Applications

Please be sure to read and comply with these "Precautions for use."

Specific Applications

Consumer equipment

Please refer to Our Website and specifications, etc. for information about the performance, functions, quality, management, and safety required for the above applications, and use Products after confirming the performance and reliability of the actual Product.

Appearance & Shape

Murata Icon X Specifications

Operating Temperature Range -20℃ to 80℃
Shape SMD
Elements 4
Center Frequency 455.0kHz
Center Frequency Tolerance ±1kHz
Nominal Center Value No
6dB Bandwidth fn±10.0kHzmin.
Stop Bandwidth 25.0kHz
Area of Stop Bandwidth [within 40dB]
Stop Band Attenuation 23dB[within fn±100kHz]
Insertion Loss 7.0dB[at minimum loss point]
Ripple 1.0dB[within fn±7kHz]
GDT Deviation 20.0μs[within fn±7kHz]
Input/Output Impedance 1500Ω
Mass 504mg

Murata Icon X Features

The CFUKF series is comprised of small, high-performance, thin (4.0mm) filters consisting of 4 ceramic elements. The filters exhibit an extremely flat GDT characteristic. The filters are recommended for digital communication applications and are perfect in hand-held cellular phones, etc.

Features
1. The filters are mountable by automatic placers.
2. The filters can be reflow soldered and withstand washing.
3. They are slim, at only 4.0mm maximum thickness, and have a small mounting area (7.5x6.0mm)  enabling flexible PCB design.
4. The bandwidth ranges from A to E.
5. Operating temperature range: -20 to +80 (degrees C), Storage temperature range: -40 to +85 (degrees C)

Murata Icon X Packaging Information

Packaging Specifications Standard Packing Quantity
-R0 180mm Embossed Tape 450