MM5120 High-Power SP4T Switch

The MM5120 is a high-power SP4T switch built with Ideal Switch® technology from Menlo Microsystems. This innovative technology enables highly reliable switches capable of greater than 25 W forward power. This switch provides ultra-low insertion loss and superior linearity as an SP4T from DC to 18 GHz, with greater than 3 billion switching cycles.

The MM5120 is an ideal solution for replacing large RF electromechanical relays, as well as RF/microwave solid-state switches in applications where linearity and insertion loss are critical parameters. The MM5120 features an integrated driver circuit with serial peripheral interface (SPI), general-purpose input/output (GPIO) interface control options, and an integrated charge pump to drive the gate.