SF1355 1200Ω Common Mode Choke | ABC ATEC
SF1355 data line common mode choke with 1200Ω impedance and 0.4A rating. Ferrite toroidal core reduces EMI emissions for high-speed interfaces and industrial applications.
1200Ω Impedance, 0.4A, 1355 Data Line Common Mode Choke
SF1355501YS
SMD Line Filter, General Grade
1200Ω Impedance, 0.4A, 1355 Data Line Common Mode Choke SF1355 series featuring ferrite toroidal core construction and excellent coupling effect can reduces radiated EMI emissions while has wide impedance range up to 2200Ω, ideal for noise reduction in highspeed interface, input and out filter chokes and industrial applications.
Product Features
- Automatic winding with excellent impedance coupling effect
- Reduces 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 ~ +80°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 | SF1355501YS | Tolerance | ±35% |
| Grade | General | RDC (Ω) | 0.3 |
| Length (mm) | 12.4 | IDC (A) | 0.4 |
| Width (mm) | 10.2 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 5.4 | Operating temp.°C (HIGH) | 80 |
| Inductance (µH) | 500 |
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Data Line Common Mode Choke SF1355 Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you effectively suppress EMI emissions in automotive data line interfaces while maintaining compact PCB footprint?
The SF1355 common mode choke delivers 1200Ω impedance with ferrite toroidal core construction that provides excellent coupling effect and radiated EMI suppression in a compact 12.4 × 10.2 × 5.4mm SMD package. With IATF16949 certification and 45 years of automotive-grade inductor expertise, ABC ATEC ensures your high-speed automotive interfaces meet stringent electromagnetic compatibility requirements while optimizing board space and reliability.
ABC ATEC's SF1355 common mode choke represents 45 years of specialized inductor manufacturing expertise, backed by IATF16949 quality certification and proprietary ferrite toroidal core technology. This general-grade component delivers ±35% inductance tolerance with minimal DC resistance of 0.3Ω, making it ideal for noise reduction in high-speed interfaces and input/output filter choke applications. Whether you require EMI suppression for automotive data buses, industrial control systems, or consumer electronics, our customizable common mode choke solutions provide the precision engineering and reliability your applications demand. Contact ABC ATEC today to explore how our SF1355 series can optimize your product's electromagnetic compatibility and performance.