DPAK and D2PAK Packages Enable Easy Integration

Introducing MCC Semi’s new high-performance 40V N-channel MOSFETs. These components leverage split-gate trench (SGT) technology and full AEC-Q101 qualification in compact packages. Both MCU2D8N04YHQ and MCB2D8N04YHQ also boast low on-resistance of only 2.8mΩ, ensuring efficient power management in a diverse range of automotive systems. 

These versatile MOSFETs in high-demand DPAK and D2PAK packages ensure a seamless upgrade path with minimal changes for integration within existing designs.

Adding to their unquestionable performance in harsh conditions, these components have a high operating junction temperature of up to  175°C. 

Whether it’s a battery management system or electric water pump, our new MOSFETs are up for delivering the ultimate in reliability for challenging automotive applications.

DPAK TO-252 D2PAK  MCU2D8N04YHQ MCB2D8N04YHQ POWER MOSFET - mcc semi - Micro Commercial Components



Features & Benefits:
  • Fully AEC-Q101 qualified
  • Split-gate trench (SGT) technology
  • Low RDS(on)
  • High power density package
  • High junction temperature up to 175℃
  • Available in compact DPAK and D2PAK packages

Product Highlights 

As the needs of automotive applications continue to evolve, our new 40V MOSFETs feature a host of advantages to help designers develop systems with the highest levels of quality, efficiency, versatility, and reliability.

Compact & Powerful: 40V Auto-Grade N-Channel MOSFETs


Enhanced Reliability

Full AEC-Q101 qualification means our MOSFETs have met the stringent auto industry standards, guaranteeing high reliability and performance consistency in automotive applications.

Compact & Powerful: 40V Auto-Grade N-Channel MOSFETs


Improved Efficiency

Their SGT MOSFET technology drives improved efficiency thanks to on-resistance (RDSon) of 2.8mΩ, enabling effective power management and reduced energy losses in automotive systems.

Compact & Powerful: 40V Auto-Grade N-Channel MOSFETs


Space Optimization

Our MOSFETs utilize DPAK and D2PAK packages with high power density to enable seamless integration and space utilization in compact automotive systems without sacrificing quality.

Compact & Powerful: 40V Auto-Grade N-Channel MOSFETs


Extended Durability

A high operating junction temperature of up to 175°C ensures the robustness required to maintain reliability and performance in challenging environments while extending the lifespan of automotive components.


Made for space-constrained automotive systems that require high power density, our MOSFETs are the obvious choice for a range of demanding applications, including:

Battery Management System - power converter mcc semi micro commercial components  700x500

water pump car automotive - mcc semi - micr commercial components - 700x500

car lighting design automotive - mcc semi - micro commercial components 700x500

Industrial motor controls  MCC semi 700x500

Battery Management Systems (BMS) & DC-DC Converters Electric Power Steering (EPS) & Electric Water Pumps Lighting & Load Switches Seat Control Systems & Motor Drives
  • Efficient power management for battery monitoring and control systems
  • Enhanced reliability in BMS applications
  • Efficient conversion of power  
  • Stable power output and optimization in converter operations

  • Optimal power distribution for electric power steering systems
  • Improved efficiency and responsiveness in EPS functionalities
  • Reliable power delivery for electric water pump operations
  • Increased efficiency and durability in water pump applications

  • Seamless integration for low-side switching applications
  • Enhanced safety features in automotive circuitry
  • Precision control for automotive lighting applications
  • Increased energy efficiency in lighting designs

  • Robust power handling capabilities for various motor drive applications
  • Consistent operation and reliability in motor drive systems
  • Precise control and management of seat adjustment mechanisms
  • Seamless integration for enhanced user experience and comfort

Product Attributes, Parametrics & Datasheets




Source Voltage

Drain-Source On-Resistance 

Mounting Type



N-Channel Power MOSFET

DPAK (TO-252)



Surface-mount (SMD)



N-Channel Power MOSFET




Surface-mount (SMD)


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Post by MCC
April 17, 2024
MCC is a proven global leader in discrete semiconductor solutions. With best-in-class service, a strategic support network and growing portfolio of 10,000+ high-quality components, we help our customers innovate in automotive, industrial and beyond.