With the largest QFN catalog in the world, Plastronics has taken a leadership role in designing and developing socket solutions for the newest QFN packages. These sockets offer a modular design in a small outline to meet the many application requirements. The Open Top QFN socket allows for convenient package loading and unloading with options for many of the same pin count designs as their clamshell counterparts. The H-Pin QFN sockets provide maximum performance with the most cost-effective, high-performance pin on the market.