High-Performance Common Mode Choke for EMI Suppression

SF1065 Series: Ferrite Toroidal Core Data Line Filter with Excellent Coupling Effect

6200Ω Impedance, 0.35A, 1065 Data Line Common Mode Choke - High Impedance Common Mode Choke
  • 6200Ω Impedance, 0.35A, 1065 Data Line Common Mode Choke - High Impedance Common Mode Choke

6200Ω Impedance, 0.35A, 1065 Data Line Common Mode Choke

SF1065472YL

SMD Line Filter, General Grade

6200Ω Impedance, 0.35A, 1065 Data Line Common Mode Choke SF1065 series featuring ferrite toroidal core construction and excellent coupling effect can reduces radiated EMI emissions while has wide impedance range up to 6200Ω with maximum current 4A, ideal for DC / DC converters, 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.: -20°C ~ +80°C (including self-temperature rise)
Product Applications
  • DC / DC converters
  • Input and output filter chokes
Product Category Data Line Common Mode Choke Impedance (Ω) 6200
Part Number SF1065472YL Tolerance ±40%
Grade General RDC (Ω) 0.72
Length (mm) 10 IDC (A) 0.35
Width (mm) 8.7 Operating temp.°C (LOW) -20
Height (mm) 6.5 Operating temp.°C (HIGH) 80
Inductance (µH) 4700
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Data Line Common Mode Choke SF1065 Series Datasheet
Data Line Common Mode Choke SF1065 Series Datasheet

Include dimensions, electrical characteristics and curve diagrams for your reference

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How can you effectively suppress EMI in your DC/DC converter designs while maintaining compact form factors and cost efficiency?

The SF1065 common mode choke with 6200Ω impedance and ferrite toroidal core construction delivers superior EMI suppression in compact 10×8.7×6.5mm dimensions. ABC ATEC's dual-winding design allows flexible single inductor or coupled transformer configurations, enabling seamless integration into your DC/DC converter input/output filtering stages. Our IATF16949-certified manufacturing ensures consistent performance across production runs. Request a technical consultation to optimize your converter's electromagnetic compatibility specifications.

As an SMD line filter solution, the SF1065 series represents the pinnacle of ABC ATEC's commitment to precision engineering and customization capabilities. With compact dimensions (10mm × 8.7mm × 6.5mm), low DC resistance of 0.72Ω, and ±40% inductance tolerance, this common mode choke delivers reliable EMI suppression for telecommunications, medical device, and consumer electronics applications. Whether you require input/output filtering for power conversion systems or EMI mitigation in complex industrial control circuits, our patented ferrite core technology and dual-winding configuration provide superior performance and design flexibility. Contact ABC ATEC today to discuss your specific filtering requirements and discover how our customized common mode choke solutions can enhance your product's electromagnetic compatibility and operational reliability.