SF1065 Common Mode Choke | ABC ATEC | EMI Filter
SF1065 5000Ω common mode choke with 0.52A current rating. Ferrite toroidal design reduces EMI emissions for DC/DC converters and industrial filter applications.
5000Ω Impedance, 0.52A, 1065 Data Line Common Mode Choke
SF1065392YL
SMD Line Filter, General Grade
5000Ω Impedance, 0.52A, 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) | 5000 |
| Part Number | SF1065392YL | Tolerance | ±40% |
| Grade | General | RDC (Ω) | 0.54 |
| Length (mm) | 10 | IDC (A) | 0.52 |
| Width (mm) | 8.7 | Operating temp.°C (LOW) | -20 |
| Height (mm) | 6.5 | Operating temp.°C (HIGH) | 80 |
| Inductance (µH) | 3900 |
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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 achieve reliable EMI suppression in compact DC/DC converter designs without compromising performance or increasing board space?
The SF1065 common mode choke offers ferrite toroidal construction with automatic winding precision that delivers 5000Ω impedance and excellent coupling efficiency. Its compact dimensions and dual-winding capability enable flexible integration into space-constrained power management circuits while effectively reducing radiated EMI emissions. ABC ATEC's 45 years of inductor expertise and IATF16949 certification ensure consistent performance across production batches, making it ideal for high-volume power management applications requiring reliable filtering without design compromises.
ABC ATEC's SF1065 common mode choke delivers comprehensive filtration capabilities for DC/DC converters and input/output filter applications with IATF16949 quality certification assurance. The wide impedance range up to 6200Ω provides design flexibility for diverse power management scenarios, while the 0.54Ω DC resistance and ±40% inductance tolerance meet stringent industrial specifications. Whether integrating into telecommunications infrastructure, medical device power supplies, or consumer electronics platforms, this common mode choke provides reliable EMI suppression with proven reliability. Contact ABC ATEC's technical team today to discuss customized inductor solutions tailored to your specific application requirements and performance specifications.