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有为消除一般信号线与电源线Noise的Bead及电源用Bead、消除GHz频段Noise的GHz Bead、消除Differential Mode通信(USB、HDMI、CAN通信)Common Mode Noise的CMF(Common Mode Filter)。

Common Mode Filter

在对磁性体上相同的方向绕着两个线圈,使用Inductor的感应式电机电力通过差动(Differential mode)传送信号,只消除Common mode Noise。 在线圈1和线圈2上通过方向相同的电流,磁通结合,阻抗增加,消除Common Mode Noise。

  • Common Mode Filter 제품 01

General Features

  • 实现High Attenuation及High Cut-off Frequency
  • 微型,实现Low RDC

Application

  • For High-speed Differential Signal Line
    (MIPI, HDMI, USB2.0, DisplayPort etc.)
  • Smart phones, Tablet PCs, DSC

Why Samsung

通过High Q ferrite powder及线圈结构的精密Tolerance实现,阻断Common Mode Noise。

Sectional View

下方有外电极及线圈,上方有实现阻抗特点的Ferrite Cover层。

Line-Up

  • Mass Production
COMMON MODE FILTER Line-Up
Application Size Part no. CM Impedance
@100MHz
Tol. DC Resistance
Max
Rated current
Max
Rated voltage
Max
Cut off Frequency
Type
High Speed Signal
(USB2.0, MIPI, MHL etc.)
0806mm Mass ProductionCMFP080604GN350N 35Ω 30% 1.9Ω 100mA 5V 5.0GHz
Mass ProductionCMFP080604GN500M 50Ω 20% 3.2Ω 100mA 5V 4.5GHz
Mass ProductionCMFP080604GN900M 90Ω 20% 3.9Ω 100mA 5V 3.9GHz
0605mm Mass ProductionCMFP060503HN350N 35Ω 30% 2.7Ω 100mA 5V 6.0GHz
Mass ProductionCMFP060503GN600M 60Ω 20% 3.5Ω 100mA 5V 3.5GHz
Mass ProductionCMFP060503GN900M 90Ω 20% 3.9Ω 100mA 5V 2.5GHz

Certificate

Environment

RoHS Halogen Compliant ecoparts

Certification of Environment Compliance

REACH compliance (201) RoHS compliance

 

RoHS + Halogen-Free Certification

CIB,CIM,CIC,CIS

 

REACH SVHC Certification

Chip Bead (CIB)

Certificate Certification Standards, Certification No, Issue Date, Expiry Date, Certification 등이 있습니다.
Certification Standards Certification No Issue Date Expiry Date Certification
ISO 14001 KE191620 2019-06-10 2022-06-24 Download
ISO 45001 KS19017 2019-06-10 2022-06-09 Download