Eaton Bussmann multilayer ferrite beads (MFB) offer a wide range of high-impedance performance across a wide range of high frequency applications in industrial and automotive applications.
The Eaton Bussmann MFB series ferrite beads are available in 0402, 0603, 0805 and 1206 sizes. The MFB series ferrite beads have been uniquely designed to minimize high-frequency electrical noise in EMI-sensitive applications and are offered in two standard versions; the MFBW which features higher impedance values and MFBM which is ideal for higher current RF/wireless applications. A third automotive qualified version, the MFBA series, features AECQ-200 qualification for superior high temperature performance and is offered in 0402, 0603 and 0805 sizes.
MFB Series Schematic
The MFB series ferrite beads utilise a rugged multilayer construction throughout using proprietary noise-suppression materials and are available in an impedance range from 0 Ω to 1000 Ω for the MFBM series, 0 Ω to 2000 Ω for the MFBW series and 10 Ω to 2000 Ω for the MFBA series. The MFBM series multilayer ferrite beads can handle rated currents up to 6A (depending on size and impedance), the MFBW series and AEC-Q200 qualified MFBA series can handle rated currents up to 4A (depending on size and impedance).
MFB series overview
The MFB series have an operating temperature range of -55 °C to +125 °C and -55 °C to +150 °C for the Automotive AEC-Q200 qualified MFBA series. The parts are packaged in tape and reel format suitable for high-speed automated production equipment.
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Click here to download the MFBM1V1005 series 0402 high current datasheet
Click here to download the MFBM1V1608 series 0603 high current datasheet
Click here to download the MFBM1V2012 series 0805 high current datasheet
Click here to download the MFBM1V3216 series 1206 high current datasheet
Click here to download the MFBW1V1005 series 0402 high impedance datasheet
Click here to download the MFBW1V1608 series 0603 high impedance datasheet
Click here to download the MFBW1V2012 series 0805 high impedance datasheet
Click here to download the MFBW1V3216 series 1206 high impedance datasheet
Click here to download the MFBA2V1005 series 0402 Automotive datasheet
Click here to download the MFBA2V1608 series 0603 Automotive datasheet
Click here to download the MFBA2V2012 series 0805 Automotive datasheet
Click here to download the MFBA3V1005 series 0402 Automotive high impedance datasheet
Click here to download the MFBA3V1608 series 0603 Automotive high impedance datasheet
Click here to download the MFBA3V2012 series 0805 Automotive high impedance datasheet
The MFB series ferrite beads from Eaton Bussmann are ideal for a wide range of applications including Industrial connectivity, IoT, Communications equipment, Medical devices, Automotive systems, Display systems, Automation equipment, Fire/Security, Wearable devices, Computing, Instrumentation and many others besides.
Anglia are offering customers FREE samples of the MFB series multilayer ferrite beads from Eaton Bussmann, please fill in the form below to register for samples now.
FREE samples for UK and Ireland customers only, subject to availability.
The ACE series common mode chokes from Eaton support CAN bus and Ethernet protocols making them suitable in both automotive and industrial applications where EMI issues can be present.