STF140N8F7 STMicroelectronics

STF140N8F7 N-channel 80 V, 3.5 m typ., 64 A STripFET F7 Power MOSFET in a TO-220FP package Datasheet - production data Features Order code V R max. I P DS DS(on) D TOT STF140N8F7 80 V 4.3 m 64 A 35 W Among the lowest R on the market DS(on) Excellent figure of merit (FoM) Low C /C ratio for EMI immunity rss iss High avalanche ruggedness Applications Switching applications TO-220FP Description Figure 1: Internal schematic diagram This N-channel Power MOSFET utilizes STripFET F7 technology with an enhanced trench gate structure that results in very low on- state resistance, while also reducing internal capacitance and gate charge for faster and more efficient switching. Table 1: Device summary Order code Marking Package Packaging STF140N8F7 140N8F7 TO-220FP Tube October 2014 DocID023888 Rev 3 1/12 www.st.com This is information on a product in full production. Contents STF140N8F7 Contents 1 Electrical ratings ............................................................................. 3 2 Electrical characteristics ................................................................ 4 2.1 Electrical characteristics (curves) ...................................................... 5 3 Test circuits ..................................................................................... 7 4 Package mechanical data ............................................................... 8 4.1 TO-220FP package information ........................................................ 9 5 Revision history ............................................................................ 11 2/12 DocID023888 Rev 3