NCE4080K 40V 80A N-Channel Enhancement Mode Power Mosfet (Pack of 5)

40V N-Channel Power MOSFET – High-Current Low RDS(on) Switching Device
This high-performance N-Channel Power MOSFET is designed for efficient high-current switching, motor control, and power management applications. With a Drain-Source Voltage (VDS) rating of 40V and an impressive continuous drain current capability of 80A at 25°C, this MOSFET is ideal for demanding power electronics systems. Its ultra-low RDS(on) of 6.6mΩ at VGS = 10V minimizes conduction losses and improves overall efficiency, while fast switching performance and low gate charge make it suitable for high-frequency switching applications.

Why it’s a System Essential:
• High Current Capability: Supports up to 80A continuous drain current for demanding load-driving applications.
• Ultra-Low On-Resistance: RDS(on) of 6.6mΩ reduces heat generation and power losses.
• Fast Switching Performance: Low gate charge enables efficient high-speed switching operation.
• Reliable Voltage Support: Handles up to 40V Drain-Source Voltage for low- to medium-voltage power systems.
• Wide Gate Voltage Range: Gate-Source Voltage rating of ±20V supports stable gate drive operation.
• Excellent Thermal Performance: Low thermal resistance of 1.88°C/W improves heat dissipation efficiency.
• High Power Dissipation: Supports up to 80W power dissipation for robust operation.

Technical Capabilities:
• Device Type: N-Channel Power MOSFET
• Drain-Source Voltage (VDS): 40V
• Continuous Drain Current (ID): 80A at 25°C
• On-Resistance (RDS(on) Max): 6.6mΩ @ VGS = 10V
• Gate-Source Voltage (VGS): ±20V
• Maximum Power Dissipation (PD): 80W
• Thermal Resistance (RθJC): 1.88°C/W
• Function: Power switching, motor driving, and load control

Features:
• Ultra-low conduction losses
• High-current switching capability
• Fast switching response
• Low gate charge for efficient drive operation
• Excellent thermal reliability
• Suitable for high-efficiency power systems

Applications:
• Motor driver circuits
• DC-DC converters
• Battery management systems
• Switching power supplies (SMPS)
• PWM motor and LED control
• Industrial automation systems
• Robotics and embedded systems
• Automotive electronics
• High-current power switching circuits

Best For:
Ideal for students, hobbyists, makers, engineers, and electronics professionals working on power electronics, embedded systems, industrial automation, robotics, battery-powered devices, motor controllers, SMPS designs, and high-current switching applications requiring efficient and reliable MOSFET performance.