Introductions

The MB series is high quality ferrite chip beads. Using the latest multilayer technology, we have developed chip beads that can resolve all EMI/EMC issues.
The MB series chip beads apply to all your design needs in high quality , reliablity and versatility.

Features

• High Reliability
  The monolithic inorganic materials used to construct these series restrain magnetic flux leakage thereby minimizing EMI concerns. These are also extremely effective with unstable grounding.
• Sharp High Frequency Characteristics
  The MB high frequency chip series has sharp impedance characteristics, which make it application to high-speed signal lines.
• High Soldering Heat Resistance
  High quality termination allows both flow and re-flow soldering methods to be applied.
• Small Chip-Shaped Design
  The chip-shaped design makes these series ideal for automatic mounting.
  

Classifications

We has developed to provide for different EMC/EMI design applications.

• MB A-Series Chip Beads
  It is designed for general-purpose applications. This series covers a wide range of impedance characteristics.
• MB B-Series Chip Beads
  It is designed for high frequency applications. This series minimizes attenuation of the signal waveform due to its sharp impedance characteristics.
• MB R-Series Chip Beads
  It is designed for low frequency applications. These chip are able to generate higher impedances at lower frequencies.
• MB W-Series Chip Beads
  It has a modified internal structure that minimizes the stray capacitance and generates high impedance in GHz band.
• MB S-Series Chip Beads
  It has lower DC resistance than P-Series and are more effective for power saving.
• MB P-Series Chip Beads
  It is designed for high current applications. These chip are using for filtering noise of power lines and can match currents to a maximum of 6A DC.
• MB L-Series Chip Beads
  It is designed for high current signal lines applications and exhibits a low DC resistance across a wide range of impedances. The current capacity of this series is between the A-series and P-series.
• MB M-Series Chip Beads
  It is designed for multi-line applications. The M-series arrays contain four beads in a single package and satisfy the requirements for high-density packaging of electric circuits.

Part Number Code

1).Product Type

2).Dimension(Unit:mm)

3).Impedance (at 100MHz)

Typical Electrical Characteristic Curves

Typical electrical characteristic curves for the MB R-series , A-series and B-series chip beads.
The B-series has sharp high frequency characteristics , while the A-series and R-series are effective over a wide frequency range.