These are N - Channel 100V - 00.50W - 30A - TO-220/TO-220FI Power MOSFETs.
High current, high-speed switching
Solenoid and relay drivers
DC-DC& DC-AC converter
Automotive environment (injection, abs, airbag, lamp drivers etc.)
www.infineon.com/dgdl/irf540n.pdf?fileId=5546d462533600a4015355e396cb199f
High current, high-speed switching
Solenoid and relay drivers
DC-DC& DC-AC converter
Automotive environment (injection, abs, airbag, lamp drivers etc.)
www.infineon.com/dgdl/irf540n.pdf?fileId=5546d462533600a4015355e396cb199f