STMicroelectronics STD40NF3LLT4

Brief Description: The STD40NF3LLT4 is a single N-channel MOSFET from STMicroelectronics, designed for switching applications. It features a logic-level compatible gate drive, making it suitable for use in systems with low-voltage logic.

Features:

• Logic-level compatible gate drive
• N-channel MOSFET with enhancement mode
• High continuous drain current (ID) of 40A
• High power dissipation of 80W
• Low on-resistance (Rds(on)) of 0.011Ω
• High avalanche energy rating (Eas) of 850mJ
• Operating temperature range of -55°C to 175°C
• Surface mount package (TO-252-3, DPak)

Application Grade: The STD40NF3LLT4 is designed for high-power switching applications, making it suitable for use in power supplies, motor control, and other high-current applications.

Applications:

• Power supplies
• Motor control
• High-current switching
• Logic-level compatible gate drive makes it suitable for use in systems with low-voltage logic
• High power dissipation and high current rating make it suitable for high-power applications

Key Parameters:

• Continuous drain current (ID): 40A
• Power dissipation: 80W
• On-resistance (Rds(on)): 0.011Ω
• Drain-source breakdown voltage: 30V
• Operating temperature range: -55°C to 175°C
• Gate drive voltage: 4.5V to 10V
• Avalanche energy rating (Eas): 850mJ

Overall, the STD40NF3LLT4 is a high-performance N-channel MOSFET designed for high-power switching applications, offering a combination of high current, low on-resistance, and high power dissipation.