General description
N-channel enhancement mode MOSFET in a CCPAK1212 package qualified to 175 °C.
Part of Nexperia's Application Specific MOSFETs (ASFETs) for Hotswap and Soft Start. The
PSMNR90-80ASE delivers very low RDSon and enhanced safe operating area performance in a
high-reliability copper-clip package (CCPAK1212).
PSMNR90-80ASE complements the latest "hot-swap" controllers - robust enough to withstand
substantial inrush currents during turn-on, low RDSon to minimize I²R losses and deliver optimum
efficiency when turned fully ON.

Features and benefits
• Fully optimized Safe Opertating Area (SOA) for superior linear mode operation
• Low RDSon for low I²R conduction losses
• CCPAK1212 package for applications that demand the highest performance and reliability

Applications
• Hot swap
• Load switch
• Soft start
• E-fuse
• Telecommunication systems based on a 48 V backplane/supply rail