BUK7Y18-75B,115 Nexperia

BUK7Y18-75B N-channel TrenchMOS standard level FET 1 March 2013 Product data sheet 1. General description Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using Nexperia High-Performance Automotive (HPA) TrenchMOS technology. This product has been designed and qualified to the appropriate AEC standard for use in automotive critical applications. 2. Features and benefits Q101 compliant Suitable for standard level gate drive sources Suitable for thermally demanding environments due to 175 C rating 3. Applications 12 V, 24 V and 42 V loads Automotive systems DC-to-DC converters Engine management General purpose power switching Motors, lamps and solenoids Transmission control 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 - - 75 V DS j j I drain current V = 10 V T = 25 C Fig. 1 Fig. 4 - - 49 A D GS mb P total power dissipation T = 25 C Fig. 2 - - 105 W tot mb Static characteristics R drain-source on-state V = 10 V I = 20 A T = 25 C - 13.8 18 m DSon GS D j resistance Fig. 12 Fig. 13 Dynamic characteristics Q gate-drain charge I = 20 A V = 60 V V = 10 V - 14.24 - nC GD D DS GS Fig. 14Nexperia BUK7Y18-75B N-channel TrenchMOS standard level FET Symbol Parameter Conditions Min Typ Max Unit Avalanche ruggedness E non-repetitive drain- I = 49 A V 75 V R = 50 - - 118 mJ DS(AL)S D sup GS source avalanche V = 10 V T = 25 C unclamped GS j(init) energy 5. Pinning information Table 2. Pinning information Pin Symbol Description Simplified outline Graphic symbol mb D 1 S source 2 S source G 3 S source mbb076 S 4 G gate 1 2 3 4 mb D mounting base connected to LFPAK56 Power- drain SO8 (SOT669) 6. Ordering information Table 3. Ordering information Type number Package Name Description Version BUK7Y18-75B LFPAK56 Plastic single-ended surface-mounted package (LFPAK56 SOT669 Power-SO8 Power-SO8) 4 leads 7. Marking Table 4. Marking codes Type number Marking code BUK7Y18-75B 71875B 8. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit V drain-source voltage T 25 C T 175 C - 75 V DS j j V drain-gate voltage R = 20 k - 75 V DGR GS V gate-source voltage -20 20 V GS I drain current T = 25 C V = 10 V Fig. 1 Fig. 4 - 49 A D mb GS BUK7Y18-75B All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2017. All rights reserved Product data sheet 1 March 2013 2 / 13