Manufacturer Part Number
BUK7M8R0-40EX
Manufacturer
Nexperia
Introduction
High-performance 40V N-channel TrenchMOS FET transistor
Product Features and Performance
Automotive-qualified (AEC-Q101)
Capable of handling up to 69A continuous drain current (Tc)
Low on-resistance of 8mΩ @ 20A, 10V
Fast switching with low gate charge of 23.8nC @ 10V
Optimized for high-efficiency power conversion in automotive and industrial applications
Product Advantages
Excellent thermal performance and power dissipation
Robust design for high reliability in harsh environments
Supports efficient high-power switching applications
Key Technical Parameters
Drain-to-Source Voltage (Vdss): 40V
Gate-to-Source Voltage (Vgs) (Max): ±20V
On-Resistance (Rds(on)) (Max): 8mΩ @ 20A, 10V
Continuous Drain Current (Id): 69A (Tc)
Input Capacitance (Ciss) (Max): 1567pF @ 25V
Power Dissipation (Max): 75W (Tc)
Quality and Safety Features
RoHS3 compliant
Automotive-grade AEC-Q101 qualified
Compatibility
Surface mount LFPAK33 package (SOT-1210)
Suitable for Tape & Reel (TR) packaging
Application Areas
Automotive electronics
Industrial power conversion
Switching power supplies
Motor drives
Lighting and appliance controls
Product Lifecycle
Currently in active production
No known plans for discontinuation
Replacement and upgrade options available from the manufacturer
Key Reasons to Choose This Product
Excellent thermal and power handling capabilities
Robust automotive-grade design for harsh environments
High efficiency and fast switching for power conversion
Space-saving surface mount package
Proven reliability and long product lifecycle
