STD44N4LF6 STMicroelectronics

STD44N4LF6 N-channel 40 V, 8.9 m , 44 A DPAK STripFET VI DeepGATE Power MOSFET Features Order code V R max I DSS DS(on) D STD44N4LF6 40 V 12.5 m 44 A 100% avalanche tested 3 Logic level drive 1 Applications DPAK Switching applications Automotive Description Figure 1. Internal schematic diagram This device is an N-channel Power MOSFET developed using the 6th generation of STripFET OR 4 DeepGATE technology, with a new gate structure. The resulting Power MOSFET exhibits the lowest R in all packages. DS(on) 3 - V Table 1. Device summary Order code Marking Package Packaging STD44N4LF6 44N4LF6 DPAK Tape and reel October 2011 Doc ID 17171 Rev 4 1/15 www.st.com 15 Contents STD44N4LF6 Contents 1 Electrical ratings 3 2 Electrical characteristics . 4 2.1 Electrical characteristics (curves) 6 3 Test circuits 8 4 Package mechanical data . 9 5 Packaging mechanical data 12 6 Revision history . 14 2/15 Doc ID 17171 Rev 4