Professional Data Line Common Mode Choke for EMI Suppression

SF1407 Series 8µH Common Mode Choke - Ferrite Toroidal Core Construction for High-Speed Interface Noise Reduction

8µH, 3A, 1407 Data Line Common Mode Choke - High Impedance Common Mode Choke
  • 8µH, 3A, 1407 Data Line Common Mode Choke - High Impedance Common Mode Choke

8µH, 3A, 1407 Data Line Common Mode Choke

SF14078R0ML

SMD Line Filter, General Grade

8µH, 3A, 1407 Data Line Common Mode Choke SF1407 series featuring ferrite toroidal core construction and excellent coupling effect can reduces radiated EMI emissions while has wide inductance range up to 300µH, ideal for noise reduction in highspeed interface, input and out filter chokes and industrial applications.

Product Features
  • Automatic winding with excellent impedance coupling effect
  • Reduced radiated EMI emissions
  • Dual winding inductors that can be used as either a single inductor, or in coupled inductor/transformer applications (1:1 turns ratio)
  • Operating temp.: -55°C ~ +125°C (including self-temperature rise)
Product Applications
  • Noise reducing for high-speed interfaces
  • Input and output filter chokes
Product CategoryData Line Common Mode ChokeInductance (µH)8
Part NumberSF14078R0MLTolerance±20%
GradeGeneralRDC (Ω)0.024
Length (mm)14Irms. (A)3
Width (mm)11.5Operating temp.°C (LOW)-55
Height (mm)6.7Operating temp.°C (HIGH)125
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Data Line Common Mode Choke SF1407 Series Datasheet
Data Line Common Mode Choke SF1407 Series Datasheet

Include dimensions, electrical characteristics and curve diagrams for your reference

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How can you reliably suppress EMI emissions in high-speed automotive data interfaces while maintaining compact design and IATF16949 compliance?

ABC ATEC's SF1407 common mode choke delivers automotive-grade EMI suppression with IATF16949 certification, ferrite toroidal core construction, and excellent coupling effect. With 45 years of inductor expertise and patented production technologies, we provide reliable noise reduction for automotive data lines. Contact our team to discuss your specific EMI suppression requirements and receive customized solutions tailored to your automotive applications.

Backed by ABC ATEC's 45 years of specialized expertise in inductor design and manufacturing, combined with IATF16949 Quality Certification, the SF1407 common mode choke represents a commitment to precision engineering and quality excellence. With a compact footprint (14mm L × 11.5mm W × 6.7mm H) and low DC resistance of 0.024Ω, this general-grade component integrates seamlessly into existing designs while delivering superior EMI suppression performance. Whether you require noise filtering for high-speed data lines or industrial control applications, ABC ATEC's SF1407 series provides customized solutions backed by patented production technologies and comprehensive technical support.