1200Ω Common Mode Choke SF0503 | ABC ATEC
SF0503 1200Ω common mode choke with 100mA rating. Ferrite toroidal core reduces EMI emissions for high-speed data interfaces and industrial applications.
1200Ω Impedance, 100mA, 0503 Data Line Common Mode Choke
SF0503500YL
SMD Line Filter, General Grade
1200Ω Impedance, 100mA, 0503 Data Line Common Mode Choke SF0503 series featuring ferrite toroidal core construction and excellent coupling effect can reduces radiated EMI emissions while has wide impedance range up to 1200Ω, 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.: -40°C ~ +105°C (including self-temperature rise)
Product Applications
- Noise reducing for high-speed interfaces
- Input and output filter chokes
| Product Category | Data Line Common Mode Choke | Impedance (Ω) | 1200 |
| Part Number | SF0503500YL | Tolerance | +50% / -30% |
| Grade | General | RDC (Ω) | 0.32 |
| Length (mm) | 6 | IDC (A) | 0.1 |
| Width (mm) | 3.3 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 3.3 | Operating temp.°C (HIGH) | 105 |
| Inductance (µH) | 50 |
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Data Line Common Mode Choke SF0503 Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you ensure your automotive data line interfaces meet stringent EMI compliance standards while maintaining high-speed signal integrity?
The SF0503500YL common mode choke from ABC ATEC is specifically engineered for automotive-grade noise reduction with IATF16949 certification. Its ferrite toroidal core construction and 1200Ω impedance effectively suppress radiated EMI emissions while preserving signal quality in high-speed interfaces, ensuring your designs pass electromagnetic compatibility testing and deliver reliable performance across -40°C to +105°C operating conditions. Our 45 years of inductor expertise guarantees the precision engineering your automotive applications demand.
ABC ATEC's SF0503500YL common mode choke represents 45 years of specialized expertise in inductor design and manufacturing, backed by IATF16949 Quality Certification. With patented production technologies and comprehensive customization capabilities, this data line filter delivers the noise reduction performance critical for high-speed interfaces while maintaining the precision engineering standards required by automotive and industrial applications. Contact ABC ATEC today to integrate this proven EMI suppression solution into your next-generation product design and experience the reliability that comes from a trusted professional inductor manufacturer.