20nH RF Ferrite Inductor 0402 | ABC ATEC
ABC ATEC's 20nH 1400mA 0402 RF ferrite wire wound chip inductor delivers high Q factor and tight tolerance for smartphones, IoT, and wireless applications.
20nH, 1400mA, 0402 RF Inductor, Ferrite Wire Wound Chip Inductor
SWI0402FD20N
RF Ferrite Wire Wound Chip Inductor, General Grade
20nH, 1400mA, 0402 RF Ferrite Wire Wound Chip Inductor SWI FD series is a high-performance, ultra-compact surface-mount inductor designed for RF, high-frequency, and broadband applications. With its tiny 0402 footprint, these inductors deliver exceptional inductance stability, tight tolerance, and low DCR, making it ideal for impedance matching, filter networks, and RF circuits in smartphones, IoT devices, wireless modules, and other miniaturized electronics. Engineered for superior Q factor and consistent performance up to GHz frequencies, which provides reliable operation in demanding applications where space, efficiency, and signal integrity are critical.
Product Features
- Minimum 5% inductance tolerance
- Ferrite construction
- Operating temp.: -40°C ~ +125°C (including self-temperature rise)
Product Applications
- Impedance matching and filter networks
- RF circuits in smartphones, IoT devices, wireless modules
| Product Category | RF Inductor - Ferrite Wire Wound Chip Inductor | Inductance (µH) | 0.02 |
| Part Number | SWI0402FD20N | Tolerance | ±5% |
| Grade | General | RDC (Ω) | 0.025 |
| Length (mm) | 1 | IDC (A) | 1.4 |
| Width (mm) | 0.55 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 0.55 | Operating temp.°C (HIGH) | 125 |
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RF Ferrite Wire Wound Chip Inductor SWI0402FD Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you achieve reliable RF performance and impedance matching in ultra-compact smartphone circuits without sacrificing signal integrity?
ABC ATEC's 20nH RF ferrite wire wound chip inductor delivers superior Q factor and exceptional inductance stability with ±5% tolerance in a tiny 0402 footprint. With 45 years of inductor manufacturing expertise and IATF16949 certification, we guarantee consistent high-frequency performance up to GHz frequencies. Our ferrite construction and low DCR ensure optimal impedance matching for your RF circuits while maintaining reliability across -40°C to +125°C operating conditions. Request a sample or discuss volume pricing with our technical team.
As a leading professional inductor manufacturer with 45 years of specialized expertise, ABC ATEC combines advanced ferrite wire wound technology with patented production processes to deliver RF inductors that meet the stringent requirements of modern wireless and broadband applications. The high-performance characteristics of this 0402 RF inductor—including superior Q factor and stable inductance across GHz frequencies—make it the preferred choice for engineers designing next-generation consumer electronics and wireless communication solutions. Contact ABC ATEC today to discuss customized RF inductor solutions tailored to your specific application requirements and volume needs.