Ferrite Multilayer Chip Beads
SMD ferrite bead, ferrite block, SMD EMI filter, or ferrite choke
Ferrite chip beads (multilayer) have different sizes from 0603(0201) to 8530(3312), As known by the name multilayer “ferrite” chip beads, the raw material for the core body is the ferrite. Because the magnetic permeability on ferrite material is high, always will be used on a high frequency. On the other hand, the inductance value is small and low loss at low frequency. Usually, the Z (impedance value) will test at 100 MHz to get the highest impedance value. The ferrite chip beads are also called the ferrite block. This SMD EMI filter covers a wide impedance characteristic. Their impedance mainly comprises the resistive part. Therefore, when this component is inserted in series with a noise conduction path, the noise content can be attenuated.
SMD Ferrite beads are the most widely used EMI suppression component for two fundamental reasons: A) cost-effective B) easy to add to the circuit because of the small size C) broad range with various features and benefits, we could offer an SMD package size from 0603 till 8530 D) offer a wide range of rated current in the same size to meet various applications requirement.
Except for the standard ferrite chip beads, we also offer multilayer chip array beads in sizes 2010 (0804) & 3216 (1206). It is a cost-saving solution in SMD and material. Compact size for 4 ferrite beads in one package. The whole series of the ferrite chip beads have excellent solderability with the plating electrode.
MB series: Rated current < 1A
MI series : Rated current > 1A
Chip array : MA2010 / MA3216
- Ferrite chip bead arrays
- multilayer common mode choke
|10Ω 0.5A Ferrite bead|
|40Ω, 0.3A ferrite bead|
|50Ω, 0.3A chip ferrite bead|
|60Ω, 0.3A chip ferrite bead for signal line|
|70Ω, 0.3A EMI ferrite chip bead|
|80Ω 0.2A 0603 Ferrite Beads|
|120Ω 0.25A Signal Line Ferrite Beads|
|240Ω 0.2A Multilayer Ferrite Beads|
|470Ω 0.2A Custom Ferrite Solutions|
|600Ω 0.1A High-Quality Ferrite Beads|
|600Ω 0.2A EMI Suppression Bead|
|1000Ω 0.22A Ferrite bead|
Ferrite Multilayer Chip Beads | High Current Power Inductor Manufacturer | Coilmaster Electronics
Located in Taiwan since 1995, Coilmaster Electronics Co., Ltd. has been a manufacturer of magnetic components. Its main magnetic components include, Ferrite Multilayer Chip Beads, common mode chokes, SMD molding power chokes, chock coil inductors, SMD shielded and semi-shielded power inductors, low profile and high current power inductors, high voltage power inductors, ethernet and LAN power transformers, flat wire inductors, RJ45 jacks with integrated magnetics and high frequency transformers, and ceramic or air coil multilayer chip inductors.
Coilmaster is a professional manufacturer for inductor, common mode choke and transformer. Our vision is “Creating high-performance inductors, reducing energy loss, and contributing to sustainable” To achieve this, our engineer team is keen to design the power inductor to have better efficiency. With more than 20 years of experience in magnetic territory, Coilmaster Electronics is specialized in the production of SMD power inductors, common mode choke, high frequency transformers.
Coilmaster Electronics has been providing customers with high current power inductors since 1995, with both advanced technology and 20 years of experience, Coilmaster Electronics ensures that each customer's requirements are met.