1000Ω Data Line Common Mode Choke | ABC ATEC
Professional 0503 common mode choke with 1000Ω impedance for high-speed data interfaces. Reduces EMI emissions with ferrite toroidal core design.
1000Ω Impedance, 100mA, 0503 Data Line Common Mode Choke
SF0503330YL
SMD Line Filter, General Grade
1000Ω 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) | 1000 |
| Part Number | SF0503330YL | Tolerance | +50% / -30% |
| Grade | General | RDC (Ω) | 0.27 |
| 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) | 33 |
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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 interface circuits meet EMI compliance standards while maintaining signal integrity in high-speed environments?
ABC ATEC's SF0503330YL common mode choke is specifically engineered for automotive-grade applications with IATF16949 certification. Its ferrite toroidal core construction provides excellent coupling effect to reduce radiated EMI emissions while supporting high-speed data transmission. The 1000Ω impedance rating effectively filters noise across data lines, ensuring your automotive control systems maintain reliable communication in demanding electrical environments. Request a technical consultation to integrate this proven solution into your next automotive electronics design.
The SF0503330YL represents 45 years of ABC ATEC's specialized expertise in inductor design and manufacturing, backed by IATF16949 Quality Certification. Its wide impedance range up to 1200Ω and optimized ferrite construction make it ideal for input and output filter applications requiring superior noise reduction. With compact 6.0 × 3.3 × 3.3mm dimensions and low DC resistance of 0.27Ω, this general-grade component offers exceptional value for manufacturers seeking reliable EMI filtering solutions. Contact our engineering team to discuss customization options and volume pricing for your next high-speed interface or industrial control project.