STx42N65M5 N-channel 650 V, 0.070 , 33 A MDmesh V Power MOSFET 2 2 in I PAK, TO-220, TO-220FP, D PAK and TO-247 Features V R DSS DS(on) Type I D T max Jmax 3 3 3 2 STB42N65M5 710 V < 0.079 33 A 1 2 1 1 (1) STF42N65M5 710 V < 0.079 33 A TO-220 DPAK TO-220FP STI42N65M5 710 V < 0.079 33 A STP42N65M5 710 V < 0.079 33 A STW42N65M5 710 V < 0.079 33 A 1. Limited only by maximum temperature allowed 3 3 2 2 1 1 TO-220 worldwide best R DS(on) IPAK TO-247 Higher V rating DSS High dv/dt capability Excellent switching performance Figure 1. Internal schematic diagram Easy to drive 100% avalanche tested Application Switching applications Description MDmesh V is a revolutionary Power MOSFET technology based on an innovative proprietary 3 vertical process, which is combined with STMicroelectronics well-known PowerMESH horizontal layout structure. The resulting product - V has extremely low on-resistance, which is unmatched among silicon-based Power MOSFETs, making it especially suitable for applications which require superior power density and outstanding efficiencies. Table 1. Device summary Order codes Marking Package Packaging STB42N65M5 42N65M5 DPAK Tape and reel STF42N65M5 42N65M5 TO-220FP Tube STI42N65M5 42N65M5 IPAK Tube STP42N65M5 42N65M5 TO-220 Tube STW42N65M5 42N65M5 TO-247 Tube June 2009 Doc ID 15317 Rev 3 1/18 www.st.com 18 Contents STx42N65M5 Contents 1 Electrical ratings 3 2 Electrical characteristics . 4 2.1 Electrical characteristics (curves) 6 3 Test circuits 9 4 Package mechanical data 10 5 Packaging mechanical data 16 6 Revision history . 17 2/18 Doc ID 15317 Rev 3