New high SOA MOSFET for 12V hot-swap applications

Alpha and Omega Semiconductor Limited has released the AONS32310, a 30V MOSFET with low on-resistance and a high SOA capability which is excellent for demanding applications such as hot-swap and e-fuse.

A high SOA is essential in server hot-swap applications where the MOSFET must be robust to manage the high inrush current effectively. The device provides high robustness with a 30V MOSFET in a DFN 5x6 package. It provides a maximum Rds(on) of 1.05mOhm at an applied Gate-Source Voltage equal to 10VGS.

“High reliability is an essential metric in datacenter infrastructure. The Hot Swap MOSFET is one of the critical components that must be robust and reliable to meet server demands. AONS32310 has high SOA with low on-resistance to meet these demanding application requirements,” said Peter H. Wilson.