BUK4D16-20X Nexperia

BUK4D16-20 20 V, N-channel Trench MOSFET 29 March 2021 Product data sheet 1. General description N-channel enhancement mode Field-Effect Transistor (FET) in a medium power DFN2020MD-6 (SOT1220) Surface-Mounted Device (SMD) plastic package using Trench MOSFET technology. 2. Features and benefits Extended temperature range T = 175 C j Side wettable flanks for optical solder inspection ElectroStatic Discharge (ESD) protection > 2 kV HBM (class H2) Trench MOSFET technology AEC-Q101 qualified 3. Applications DC to DC conversion High-speed line driver Low-side load switch Switching circuits 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit V drain-source voltage T = 25 C - - 20 V DS j V gate-source voltage -12 - 12 V GS I drain current V = 4.5 V T = 25 C - - 26 A D GS sp P total power dissipation T = 25 C - - 19 W tot sp Static characteristics R drain-source on-state V = 4.5 V I = 8.5 A T = 25 C - 13 16 m DSon GS D j resistanceNexperia BUK4D16-20 20 V, N-channel Trench MOSFET 5. Pinning information Table 2. Pinning information Pin Symbol Description Simplified outline Graphic symbol 1 D drain D 1 6 2 D drain 7 2 5 3 G gate G 3 4 4 S source 8 5 D drain Transparent top view 6 D drain DFN2020MD6 (SOT1220) S 017aaa255 7 D drain 8 S source 6. Ordering information Table 3. Ordering information Type number Package Name Description Version BUK4D16-20 DFN2020MD6 plastic, leadless thermal enhanced ultra thin small outline SOT1220 package with side-wettable flanks (SWF) 6 terminals 0.65 mm pitch 2 mm x 2 mm x 0.65 mm body 7. Marking Table 4. Marking codes Type number Marking code 6L BUK4D16-20 BUK4D16-20 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2021. All rights reserved Product data sheet 29 March 2021 2 / 15