SMB Type Bead Inductor Surface Mounted With Zero Magnetic Flux Core

Ferrite Chip Bead Inductor, SMB Type Surface-mount Bead Inductors with Zero Magnetic Flux in the Core

Features:

• Surface-mount wire wound beads with high frequency and EMI suppression
• Low DCR and high IDC beads inductor
• Through-hole axial ferrite beads for EMI suppression
• Through-hole ferrite beads in ragged construction
• Through-hole ferrite beads catering for the measurement of FCC and EMC

Application:

• Noise filtering devices
• Power supplies
• Track and SCR control circuits
• Modems, PDP, LCD, and TVs converters
• Mobile radios, DC/DC converters
• GPS devices
• Wireless communication equipments
• Networking system, xDSL filters
• Computer disk drive and PC board to filter the EMI from outside sources such as car radios, mobile phones and VCRs

Electrical specification:

• Impedance: 20Ω Ref@25MHz
• Impedance: 33Ω Ref@100MHz(25Ω Min)
• Impedance: 36Ω Ref@300MHz
• DCR: 0.75mΩ Max
• Rated current: 15A Max
• Rated voltage: 280Vdc Max
• Operating temperature: -40℃ ~ +125℃

Common mode test curve

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SMB Type Bead Inductor Surface Mounted With Zero Magnetic Flux Core Images