Important notice Dear Customer, On 7 February 2017 the former NXP Standard Product business became a new company with the tradename Nexperia. Nexperia is an industry leading supplier of Discrete, Logic and PowerMOS semiconductors with its focus on the automotive, industrial, computing, consumer and wearable application markets In data sheets and application notes which still contain NXP or Philips Semiconductors references, use the references to Nexperia, as shown below. Instead of PSMN018-80YS N-channel LFPAK 80 V 18 m standard level MOSFET Rev. 02 28 October 2010 Product data sheet 1. Product profile 1.1 General description Standard level N-channel MOSFET in LFPAK package qualified to 175 C. This product is designed and qualified for use in a wide range of industrial, communications and domestic equipment. 1.2 Features and benefits Advanced TrenchMOS provides low Improved mechanical and thermal RDSon and low gate charge characteristics High efficiency gains in switching LFPAK provides maximum power power converters density in a Power SO8 package 1.3 Applications DC-to-DC converters Motor control Lithium-ion battery protection Server power supplies Load switching 1.4 Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit V drain-source voltage T 25 C T 175 C - - 80 V DS j j I drain current T =25C V =10V --45 A D mb GS see Figure 1 P total power dissipation T =25C see Figure 2 --89 W tot mb T junction temperature -55 - 175 C j Static characteristics R drain-source on-state V =10V I =5A --28 m DSon GS D resistance T = 100 C see Figure 12 j V =10V I =5A - 1518m GS D T =25C see Figure 12 j see Figure 13