Manufacturer Part Number
BUK7K18-40EX
Manufacturer
Nexperia
Introduction
High-performance dual N-channel MOSFET
Designed for automotive and industrial applications
Product Features and Performance
40V drain-source voltage
2A continuous drain current
19mΩ maximum on-resistance
808pF maximum input capacitance
8nC maximum gate charge
Wide operating temperature range of -55°C to 175°C
Product Advantages
Excellent thermal performance
Robust design for demanding applications
Optimized for high-efficiency power conversion
Key Technical Parameters
Drain-Source Voltage (Vdss): 40V
On-Resistance (Rds(on)): 19mΩ
Continuous Drain Current (Id): 24.2A
Input Capacitance (Ciss): 808pF
Gate Charge (Qg): 11.8nC
Quality and Safety Features
AEC-Q100 qualified for automotive applications
ROHS3 compliant
Compatibility
Surface mount (LFPAK56D) package
Compatible with standard SMT assembly processes
Application Areas
Automotive electronics
Industrial power conversion
Switching power supplies
Motor control
Product Lifecycle
This product is currently in active production
Replacement options or upgrades may be available, depending on the specific application requirements
Key Reasons to Choose This Product
Excellent thermal performance and robust design for demanding applications
Optimized for high-efficiency power conversion
AEC-Q100 qualified for automotive use
Wide operating temperature range and ROHS3 compliance
