300µH Common Mode Choke - ABC ATEC Data Line Filter
SF1407301ML 300µH 0.52A common mode choke with ferrite toroidal core. Reduces EMI emissions for high-speed interfaces. IATF16949 certified.
300µH, 0.52A, 1407 Data Line Common Mode Choke
SF1407301ML
SMD Line Filter, General Grade
300µH, 0.52A, 1407 Data Line Common Mode Choke SF1407 series featuring ferrite toroidal core construction and excellent coupling effect can reduces radiated EMI emissions while has wide inductance range up to 300µH, 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.: -55°C ~ +125°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 | Inductance (µH) | 300 |
| Part Number | SF1407301ML | Tolerance | ±20% |
| Grade | General | RDC (Ω) | 0.73 |
| Length (mm) | 14 | Irms. (A) | 0.52 |
| Width (mm) | 11.5 | Operating temp.°C (LOW) | -55 |
| Height (mm) | 6.7 | Operating temp.°C (HIGH) | 125 |
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Data Line Common Mode Choke SF1407 Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you ensure your automotive data line connections meet EMI compliance while maintaining high-speed signal integrity?
ABC ATEC's SF1407301ML common mode choke is specifically engineered for automotive-grade applications with IATF16949 Quality Certification. Our ferrite toroidal core construction delivers excellent coupling effect to suppress radiated EMI emissions, ensuring your data lines meet automotive electromagnetic compatibility standards. The 300µH inductance with 0.52A current rating provides optimal filtering for high-speed interfaces while maintaining signal integrity across the -55°C to +125°C operating range required in automotive environments.
ABC ATEC brings 45 years of specialized inductor manufacturing expertise and IATF16949 Quality Certification to deliver customized solutions that exceed industry requirements. The SF1407301ML combines proven ferrite toroidal technology with our proprietary production methods to provide reliable noise suppression for demanding high-speed interface environments. Whether addressing EMI challenges in automotive data lines, industrial filtering applications, or telecommunications equipment, our common mode choke offers the precision engineering and performance consistency your applications demand. Contact our technical team today to explore how this advanced data line filter can optimize your product performance and reduce development timelines.