New Generation of Ferrite Beads for Noise Filtering

Max Echo Technology is a renowned manufacturer of electronic components, founded in 1992 in Taichung, Taiwan. For over three decades, the company has been continuously developing its expertise in the design and production of magnetic components, delivering solutions that meet the rigorous requirements of modern electronics. The production facility, located in the Taichung Precision Science Park, serves as a center for research and development, where innovative technologies in magnetic and ceramic materials are created, along with advanced multilayer printing and low-temperature co-firing processes.
As a distributor of Max Echo Technology, we offer a wide range of the manufacturer’s components, providing access to modern and proven solutions for industrial and communication electronics. Among them are MAX ECHO ferrite beads, designed to effectively suppress electromagnetic interference (EMI) in electronic circuits and ensure reliable device operation.
Popular series such as ACMS, EBMS, BCAS, and AGVS are available in various package sizes and a wide range of impedance values, allowing precise selection of components to meet specific project requirements. MAX ECHO ferrite beads offer high-frequency EMI suppression with minimal DC resistance. They are easy to mount and stable in operation.
Features:
- Wide frequency attenuation range – effectively suppress high-frequency noise in power and signal lines, ensuring stable operation of electronic systems in demanding applications.
- Stable temperature characteristics – maintain attenuation properties over a wide operating temperature range, allowing reliable use in industrial and automation equipment.
- Compact SMT design – enables easy integration with modern printed circuit boards, minimizing footprint and supporting compact device design.
- High industrial reliability – resistant to shock, vibration, and environmental variations, making ferrite beads ideal for control systems, automation, telecommunications, and OEM modules.
Applications:
- Electronic devices and OEM modules – protect sensitive digital circuits, microcontrollers, and sensors from interference generated by power and signal lines.
- Control and automation systems – stabilize the operation of PLCs, converters, inverters, and measuring instruments.
- Telecommunication and industrial applications – reduce noise in data transmission paths, communication interfaces (USB, CAN, RS485, Ethernet), and networking devices.
- Power supply, motor control, and data transmission circuits – filter interference in DC/DC converters, switching power supplies, drive controllers, and high-speed communication systems.
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| SYMBOL | DESCRIPTION |
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Ferrite bead; impedance: 220R; (100MHz); +-25%; 0.7A; 0.28R; SMD0402; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 600R; (100MHz); +-25%; 0.2A; 0.65R; SMD0402; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 600R; (100MHz); +-25%; 0.3A; 0.52R; SMD0402; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 600R; (100MHz); +-25%; 0.5A; 0.34R; SMD0402; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 1kR; (100MHz); +-25%; 0.25A; 1.1R; SMD0402; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 1kR; (100MHz); +-25%; 0.25A; 1.25R; SMD0402; equivalent: CIV05J102; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 1kR; (100MHz); +-25%; 0.3A; 0.65R; SMD0402; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 100R; (100MHz); +-25%; 2A; 0.045R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 120R; (100MHz); +-25%; 2A; 0.05R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 220R; (100MHz); +-25%; 2.2A; 0.05R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 330R; (100MHz); +-25%; 1.5A; 0.07R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 470R; (100MHz); +-25%; 1A; 0.2R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 600R; (100MHz); +-25%; 0.2A; 0.65R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 600R; (100MHz); +-25%; 0.5A; 0.35R; SMD0603; Automotive; AEC-Q200; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 600R; (100MHz); +-25%; 0.5A; 0.38R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 600R; (100MHz); +-25%; 1.3A; 0.15R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 1kR; (100MHz); +-25%; 0.1A; 1.2R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 1kR; (100MHz); +-25%; 0.5A; 0.45R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 2.5kR; (100MHz); +-25%; 0.2A; 0.8R; SMD0603; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 30R; (100MHz); +-25%; 6A; 0.008R; SMD0805; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 60R; (100MHz); +-25%; 3.5A; 0.02R; SMD0805; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 220R; (100MHz); +-25%; 3A; 0.04R; SMD0805; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 300R; (100MHz); +-25%; 3A; 0.05R; SMD0805; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 330R; (100MHz); +-25%; 1.5A; 0.07R; SMD0805; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 1kR; (100MHz); +-25%; 0.5A; 0.3R; SMD0805; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 1kR; (100MHz); +-25%; 0.6A; 0.27R; SMD0805; operating temperature: -55÷125°C |
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Ferrite bead; impedance: 100R; (100MHz); 3A; 0.04R; SMD1206; operating temperature: -55÷125°C |