High-Performance Common Mode Choke for EMI Suppression

Professional inductor manufacturer ABC ATEC offers SF1065 series common mode chokes with 4400Ω impedance and ferrite toroidal core construction for industrial and automotive applications.

4400Ω Impedance, 0.65A, 1065 Data Line Common Mode Choke - High Impedance Common Mode Choke
  • 4400Ω Impedance, 0.65A, 1065 Data Line Common Mode Choke - High Impedance Common Mode Choke

4400Ω Impedance, 0.65A, 1065 Data Line Common Mode Choke

SF1065332YL

SMD Line Filter, General Grade

4400Ω Impedance, 0.65A, 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) 4400
Part Number SF1065332YL Tolerance ±40%
Grade General RDC (Ω) 0.36
Length (mm) 10 IDC (A) 0.65
Width (mm) 8.7 Operating temp.°C (LOW) -20
Height (mm) 6.5 Operating temp.°C (HIGH) 80
Inductance (µH) 3300
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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 ensure your automotive data line circuits meet strict EMI compliance standards while maintaining reliable signal integrity?

ABC ATEC's SF1065 Common Mode Choke with 4400Ω impedance and IATF16949 certification is specifically engineered for automotive-grade applications. Our ferrite toroidal core construction and excellent coupling effect effectively reduce radiated EMI emissions while maintaining signal fidelity. With 45 years of automotive inductor expertise and patented production technologies, we deliver the reliability your vehicles demand. Request a technical consultation to explore how our common mode chokes can optimize your automotive electrical systems.

ABC ATEC's SF1065 Common Mode Choke is manufactured under IATF16949 Quality Certification standards, ensuring the highest product quality and reliability for automotive and industrial-grade applications. Operating across a temperature range of -20°C to +80°C, this SMD line filter component delivers consistent performance with ±40% inductance tolerance and 0.36Ω DC resistance. Whether you require EMI suppression for telecommunications equipment, medical device power supplies, or consumer electronics applications, ABC ATEC's common mode choke provides customized solutions backed by patented production technologies and comprehensive technical support. Contact our sales team today to discuss your specific filtering requirements and discover how our inductor solutions can enhance your product performance and reliability.