SF0905472YL Common Mode Choke | ABC ATEC
ABC ATEC's SF0905472YL 4000Ω common mode choke reduces EMI emissions in high-speed interfaces. 0.4A, ferrite core, -40°C to +105°C. Customization available.
4000Ω Impedance, 0.4A, 0905 Data Line Common Mode Choke
SF0905472YL
SMD Line Filter, General Grade
4000Ω Impedance, 0.4A, 0905 Data Line Common Mode Choke SF0905 series featuring ferrite toroidal core construction and excellent coupling effect can reduces radiated EMI emissions while has wide impedance range up to 5000Ω, 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) | 4000 |
| Part Number | SF0905472YL | Tolerance | ±50% |
| Grade | General | RDC (Ω) | 0.9 |
| Length (mm) | 9.2 | IDC (A) | 0.4 |
| Width (mm) | 6 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 5 | Operating temp.°C (HIGH) | 105 |
| Inductance (µH) | 4700 |
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Data Line Common Mode Choke SF0905 Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can we ensure our automotive data line interfaces meet strict EMI compliance standards while maintaining high-speed signal integrity?
ABC ATEC's SF0905472YL common mode choke is specifically designed for automotive-grade applications with ferrite toroidal core construction that reduces radiated EMI emissions while supporting high-speed interfaces. Our IATF16949 certified manufacturing ensures compliance with automotive quality standards, and the dual winding configuration (1:1 turns ratio) provides flexible integration into your existing designs. Request a customized solution consultation to optimize your automotive data line performance.
ABC ATEC delivers this common mode choke with our commitment to quality excellence, backed by IATF16949 certification and proprietary production technologies. The SF0905472YL's 0.9Ω DC resistance and 0.4A rated current capacity ensure efficient power handling while maintaining compact 9.2mm × 6mm × 5mm dimensions. Whether you require noise reduction for telecommunications equipment, automotive data lines, medical device interfaces, or consumer electronics applications, this high-performance inductor provides the customization flexibility and precision engineering you need. Contact ABC ATEC today to discuss how our data line common mode chokes can enhance your product's EMI compliance and signal integrity.