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Features and Applications of Power Soft Magnetic Ferrite Cores

The ferrite core is made up of iron oxide (Fe2O3) plus one or more additional metal oxides or carbonate compounds (such as manganese, zinc, nickel,<br>and magnesium). Ferrite raw materials are compressed, then sintered at high temperatures, and machined to generate a completed magnetic core that<br>matches the application's requirements.

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Features and Applications of Power Soft Magnetic Ferrite Cores

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  1. Features and Applications of Power Soft Magnetic Ferrite Cores

  2. Overview The ferrite core is made up of iron oxide (Fe2O3) plus one or more additional metal oxides or carbonate compounds (such as manganese, zinc, nickel, and magnesium). Ferrite raw materials are compressed, then sintered at high temperatures, and machined to generate a completed magnetic core that matches the application's requirements. In comparison to other forms of magnetic materials, ferrite has high magnetic permeability, high resistance across a wide frequency range, and low eddy current loss. www.cosmoferrites.com

  3. Following series of soft ferrite cores are used in switch mode power supplies (SMPS), radio frequency (RF) transformers, common mode choke inductors, filters and chokes. • EFD Cores • RM Cores • PQ Cores • ER/EC Cores • EE/EF Cores • ET/UT Cores • EQ Cores • EPC Cores • EP Cores • POT Cores • UU/UF Cores www.cosmoferrites.com

  4. EFD cores RM cores I. Applications:various low-power switching power supply transformers, chokes, etc. I.Applications:carrier frequency inductor, power conversion transformer, auxiliary power transformer. II. Size: EFD10 EFD12 EFD17 EFD20 EFD20L EFD25 EFD30 EFD50 II. Size:RM4 RM5 RM6 RM7 RM8 RM10 RM12 RM14 PQ cores ER / EC / EER / ETD cores I. Applications:switching moce power supply transformers, choke coils. I. Applications: Suitable for various power forms such as single-ended flyback, forward push-pull, half-bridge, full-bridge; home appliances, communications, lighting, office automation, satellite TV receiving systems, military products and other industries. II. Size:PQ20 PQ26 PQ32 PQ35 PQ40 PQ50 II. Size:ER28 ER30 ER35 ER39 ER40 ER42 EC52 EC70 EC90 EC120 www.cosmoferrites.com

  5. EE / EF cores EQ cores I. Applications: switching power supply transformers, chokes, inverters, converters, pulse transformers, etc. I. Applications: carrier filters, high-sensitivity sensors, power conversion transformers, etc. III. Size: EE8.3 EE13 EE16 EE19 EE25 EE28 EE55 II. Size: EQ20 EQ25 EQ30 EQ38 EPC cores EP cores II. Uses:transformers with small size and high power and shielding and electromagnetic compatibility requirements, such as precision instruments, program control switch module power supplies, navigation equipment, etc. II. Uses:switching mode power supplies, high frequency transformers, coil inductors. III. Size:EP5 EP7 EP10 EP13 EP17 EP20 EP30 III. Size:EPC10 EPC13 EPC17 EPC19 EPC25 EPC37 www.cosmoferrites.com

  6. POT cores UU / UF cores II. Uses:carrier filters, high-sensitivity sensors, high-efficiency sensors, power conversion transformers, etc. II. Uses:Filter common mode inductor, widely used in color televisions, computers, monitors. III. Size:P05 P07 P11 P14 P18 P22 III. Size:UU9.8 UU10.5 UU15.7 UU16 UU18 UU21 ET UT cores II. Uses:color display power supply, liquid crystal display power supply, computer switching power supply, video phone, walkie-talkie and other linear transformers. III. Size: ET20 ET24 ET28 ET35 www.cosmoferrites.com

  7. Thank You If you need more assistance, you can feel free to connect with our experts who will take you through our wide range of ferrite products available for several applications. Contact us to learn more. https://www.cosmoferrites.com/contact-us/sales-inquiry www.cosmoferrites.com

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