To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding.

SMD Type MOSFETMOS Field Effect Transistor2SK3899TO-263Unit: mm+0.24.57-0.2+0.11.27-0.1FeaturesLow On-state resistanceRDS(on)1 =5.3mMAX. (VGS =10 V, ID =42A)+0.10.1max1.27-0.1RDS(on)2 =6.5 mMAX. (VGS =4.5 V, ID =42A)Low C iss: Ciss = 5500 pF TYP. +0.10.81-0.12.541Gate+0.22.54-0.2 +0.1 +0.25.08-0.1 0.4-0.22Drain3 SourceAbsolute Maximum Rating

isc N-Channel MOSFET Transistor 2SK3899-ZKFEATURESDrain Current : I = 84A@ T =25D CDrain Source Voltage: V = 60V(Min)DSSStatic Drain-Source On-Resistance: R = 5.3m(Max) @V =10VDS(on) GS100% avalanche testedMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationDESCRIPTIONmotor drive, DC-DC converter, power switchand soleno