OptiMOS™ 5 Single N-Channel Linear FET 60V, 0.8mΩ, 450A in TOLL package OptiMOS™ 5 linear FET 60 V in a TO-Leadless (TOLL) package, offering the industry’s lowest on-state resistance RDS(on) and wide safe operating area (SOA) at 25˚C, solving the trade-off between on-state resistance and linear mode capability. It is targeted for high in-rush current, harsh applications, such as hot-swap, e-fuse, and protection applications commonly found in telecom and battery management systems (BMS).