1.4kΩ Common Mode Choke 0502 | ABC ATEC
Professional 1.4kΩ impedance common mode choke SF0502 series with 1.5A rating. Reduces EMI emissions for DC/DC converters and industrial applications. IATF16949 certified.
1.4kΩ Impedance, 1.5A, 0502 Data Line Common Mode Choke
SF0502142YL
SMD Line Filter, General Grade
1.4kΩ Impedance, 1.5A, 0502 Data Line Common Mode Choke SF0502 series featuring ferrite drum core construction and excellent coupling effect can reduces radiated EMI emissions while has wide impedance range up to 1.4kΩ with maximum current 6A, 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.: -40°C ~ +125°C (including self-temperature rise)
Product Applications
- DC / DC converters
- Input and output filter chokes
| Product Category | Data Line Common Mode Choke | Impedance (Ω) | 1400 |
| Part Number | SF0502142YL | Tolerance | ±35% |
| Grade | General | RDC (Ω) | 0.055 |
| Length (mm) | 5 | IDC (A) | 1.5 |
| Width (mm) | 5 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 2.5 | Operating temp.°C (HIGH) | 125 |
| Inductance (µH) | 2.6 |
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Data Line Common Mode Choke SF0502 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 compact PCB footprint?
ABC ATEC's SF0502142YL common mode choke delivers automotive-grade EMI suppression with IATF16949 certification, featuring ferrite drum core construction and excellent coupling effect. Our 45 years of specialized expertise ensures reliable performance across -40°C to +125°C operating range, meeting stringent automotive quality requirements. Request technical specifications and sample evaluation for your next automotive electronics project.
ABC ATEC's SF0502 series represents 45 years of specialized expertise in precision inductor design and manufacturing, backed by IATF16949 Quality Certification ensuring highest product standards. Our patented production technologies enable comprehensive customization to meet diverse customer requirements across automotive, industrial, telecommunications, medical, and consumer electronics sectors. Whether you require EMI suppression for sensitive data line applications or robust filtering for power conversion circuits, our common mode choke delivers the performance, reliability, and quality assurance your critical applications demand. Contact our engineering team today to explore customized solutions tailored to your specific impedance, current, and thermal requirements.