SMT crossovers provide low-cost, low-profile PCB design solutions
AVX Corporation has introduced two new series of miniature RF-DC and RF-RF SMT Crossovers capable of supporting frequencies up to 6GHz. Utilizing AVX’s patented MLO technology, which matches the CTE of PCB material and provides low loss across a wide RF spectrum, the new X2A Series RF-DC Crossovers and X2B Series RF-RF Crossovers provide low cost and very low profile solutions for applications in which a critical RF circuit trace intersects a DC or an RF circuit. Ideal for base stations, mobile communications, GPS, vehicle location systems, and wireless LANs, the X2A and X2B Series Crossovers provide designers with an alternative to PCB vias and coaxial jumper cables.
AVX’s X2A Series RF-DC and X2B Series RF-RF Crossovers support frequencies up to 6GHz, are designed for use in temperatures ranging from -55°C to +85°C, and feature low loss, DC/high isolation, and NiSn terminations compatible with automatic soldering technologies. Both series are packaged as 2020 case size Land Grid Arrays, which feature a low profile, improved heat dissipation, excellent solderability, and a CTE that matches most common circuit board materials. Additionally, all X2A and X2B Series Crossovers have been subjected to JEDEC reliability standards and have been 100% tested for electrical parameters and visual characteristics.
For more information, please visit www.avx.com