SF0302 Common Mode Choke | ABC ATEC Data Line Filter
ABC ATEC's SF0302401YLB 35Ω common mode choke offers 2A capacity with ferrite drum core construction. Ideal for DC/DC converters and EMI reduction in industrial applications.
35Ω Impedanc, 2A, 0302 Data LineCommon Mode Choke
SF0302401YLB
SMD Line Filter, General Grade
35Ω Impedanc, 2A, 0302 Data Line Common Mode Choke SF0302 series featuring ferrite drum core construction and excellent coupling effect can reduces radiated EMI emissions while has wide impedance range up to 100Ω with maximum current 4A, 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) | 35 |
| Part Number | SF0302401YLB | Tolerance | ±25% |
| Grade | General | RDC (Ω) | 0.058 |
| Length (mm) | 3.5 | IDC (A) | 2 |
| Width (mm) | 5 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 2.5 | Operating temp.°C (HIGH) | 125 |
| Inductance (µH) | 0.64 |
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Data Line Common Mode Choke SF0302 Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you reduce radiated EMI emissions in your DC/DC converter designs without compromising size or performance?
ABC ATEC's SF0302 common mode choke with ferrite drum core construction and automatic winding technology delivers exceptional EMI suppression in compact 0302 SMD form factor. Our 35Ω impedance component with dual-winding capability supports both single inductor and coupled transformer applications, making it ideal for power management circuits requiring reliable noise filtering. With IATF16949 certification and 45 years of manufacturing expertise, we guarantee consistent impedance coupling and reduced radiated emissions for your DC/DC converter input/output stages.
ABC ATEC's SF0302401YLB represents 45 years of specialized expertise in inductor design and manufacturing, backed by IATF16949 Quality Certification. This common mode choke is optimized for DC/DC converters and input/output filter applications, delivering superior EMI suppression while maintaining compact dimensions (3.5mm L × 5mm W × 2.5mm H). Whether you require a general-grade SMD line filter for telecommunications, industrial control, or consumer electronics applications, our patented production technologies ensure consistent quality and performance. Contact ABC ATEC today to explore customized solutions that meet your specific impedance and current requirements.