40nH, 350mA, 0402 RF Inductor, Ceramic Wire Wound Chip Inductor
SWI0402CM40N
RF Ceramic Wire Wound Chip Inductor, General Grade
40nH, 350mA, 0402 RF Ceramic Wire Wound Chip Inductor SWI CM series come in 0402 and 0603 case size with minimum tolerance 2% available, ceramic material with high self resonate frequency (SRF) and high Q factor making them ideal for a RF matching circuits, choke circuits capable of handling high current levels and antenna matching circuits.
Product Features
- Higher Self Resonate Frequency (SRF)
- High Q factor
- Tight tolerance 2% available
- Operating temp.: -40°C ~ +125°C (including self-temperature rise)
Product Applications
- RF matching circuits require Q-factor characteristics
- Choke circuits capable of handling high current levels
- Antenna matching circuits
| Product Category | RF Inductor - Ceramic Wire Wound Chip Inductor | Inductance (µH) | 0.04 |
| Part Number | SWI0402CM40N | Tolerance | ±2% |
| Grade | General | RDC (Ω) | 0.7 |
| Length (mm) | 1 | IDC (A) | 0.35 |
| Width (mm) | 0.55 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 0.5 | Operating temp.°C (HIGH) | 125 |
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RF Ceramic Wire Wound Chip Inductor SWI0402CM Series Datasheet
Include dimensions, electrical characteristics and curve diagrams for your reference
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How can you achieve optimal impedance matching and signal integrity in compact RF circuits without compromising performance?
ABC ATEC's 40nH RF ceramic wire wound chip inductor delivers the high Q factor and self-resonant frequency essential for precision RF matching circuits. With ±2% tolerance and stable performance from -40°C to +125°C, our SWI0402CM40NK ensures your RF designs meet stringent performance specifications while fitting in space-constrained PCB layouts. Let our RF inductor specialists help optimize your circuit design—request a technical consultation today.
ABC ATEC's 40 years of specialized expertise in inductor manufacturing ensures that this RF ceramic component meets the highest quality standards with IATF16949 certification. The SWI0402CM40NK is engineered with proprietary production technologies to deliver superior electrical characteristics and consistent performance across high-volume production runs. Whether you're developing wireless communication systems, consumer RF modules, or industrial RF applications, this precision chip inductor provides the reliability and performance specifications necessary for successful circuit implementation. Contact our technical team today to discuss custom inductance values, tolerance options, and volume pricing for your RF circuit requirements.


