irf540ns irf540n.pdf datasheet:

IRF540N/NS100V N-Channel MOSFETFEATURES Fast switching 100% avalanche tested Improved dv/dt capability APPLICATIONS Switch Mode Power Supply (SMPS) TO-263 Uninterruptible Power Supply (UPS) Power Factor Correction (PFC) Device Marking and Package Information Device Package Marking IRF540N TO-220 IRF540N IRF540NS TO-263 IRF540NS Absolute Maximum Ratings TC = 25C, unless otherwise noted Value Parameter Symbol Unit TO-220 TO-263 Drain-Source Voltage (VGS = 0V) VDSS 100 V Continuous Drain Current ID 33 A Pulsed Drain Current (note1) IDM 120 A Gate-Source Voltage VGSS 20 V Single Pulse Avalanche Energy (note2) EAS 335 mJ Single Pulse Avalanche Current (note1) IAS 22 A Repetitive Avalanche Energy (note1) EAR 201 mJ Power Dissipation (TC = 25 PD 110 W C) Operating Junction and Storage Temperature Range TJ,