AEC-Q101 Qualified 40V Power MOSFET Featuring 350A Current Capability, Advanced Split Gate Trench Technology, and Compact DFN5060-C Packaging

Micro Commercial Components (MCC) introduces the MCACLD70N04YHE3-TP, an AEC-Q101 qualified 40V N-channel power MOSFET engineered for demanding automotive and high-current power applications. As modern electric vehicles, battery management systems, and power distribution architectures continue to demand higher efficiency within increasingly compact designs, engineers require MOSFETs that minimize power losses while delivering exceptional current capability and thermal performance.

The MCACLD70N04YHE3-TP addresses these requirements by combining an ultra-low 0.7mΩ maximum RDS(on) with an impressive 350A continuous drain current in a compact DFN5060-C package. Built on advanced Split Gate Trench (SGT) MOSFET technology, the device minimizes both conduction and switching losses while providing excellent heat dissipation through an ultra-low junction-to-case thermal resistance of only 0.4°C/W. These characteristics make it an ideal solution for battery management systems, DC-DC converters, power distribution modules, motor drives, load switches, and other high-current automotive power applications.

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40V Automotive N-Channel MOSFET

Features & Benefits:
  • AEC-Q101 Qualified: Meets stringent automotive reliability requirements for demanding electrical, thermal, and mechanical operating conditions
  • Ultra-Low RDS(on): Maximum 0.7mΩ at VGS = 10V minimizes conduction losses and maximizes overall power efficiency
  • High Current Capability: Supports continuous drain current up to 350A, enabling high-power automotive and industrial applications
  • Split Gate Trench (SGT) Technology: Reduces switching losses while maintaining ultra-low on-resistance for improved high-frequency performance
  • Superior Thermal Performance: Ultra-low junction-to-case thermal resistance of only 0.4°C/W enables efficient heat dissipation under heavy load
  • Compact DFN5060-C Package: Supports high power density while reducing PCB footprint
  • 40V Drain-Source Voltage: Optimized for 12V and 24V automotive power architectures

Product Highlights   

40V Automotive N‑Channel MOSFET

1

Ultra-Low RDS(on) for Maximum Efficiency

 With an ultra-low 0.7mΩ RDS(on), the MCACLD70N04YHE3-TP minimizes conduction losses, improving power efficiency while reducing heat generation in high-current switching applications

40V Automotive N‑Channel MOSFET

2

High Current Capability

 Supporting continuous drain current up to 350A, the device delivers reliable performance for battery management systems, DC-DC converters, and other demanding automotive power applications

40V Automotive N‑Channel MOSFET

3

Superior Thermal Performance

 The DFN5060-C package features an ultra-low 0.4°C/W junction-to-case thermal resistance, enabling efficient heat dissipation and reliable operation under high-current, high-power conditions

40V Automotive N‑Channel MOSFET

4

Automotive-Grade Reliability

 AEC-Q101 qualification and advanced Split Gate Trench (SGT) technology ensure reliable operation, making the device well suited for demanding automotive and industrial power applications

Applications 

energy management- mcc semi - micro commercial components 500x300

industrial control panel  - mcc semi - 500x300

hybrid and electric cehicles - application automotive - mcc semi - micro commercial components 500x300

 Energy & Power Management

 Industrial Systems 

 Electric Vehicle

  •  Battery Energy Storage Systems (BESS)

  •  Power management units 

  •  Load switching applications

  •  Industrial automation systems

  •  High-Current Switching
  •  Embedded Power Control

  •  HVAC Systems

  •  Lighting Modules
  •  Seat Control Modules

  •  Door Control Modules

 

Industrial Switched-mode power supplies (SMPS) for efficient power conversion mcc semi micro commercial components 700x500 

motor control systems - mcc semi - micro commercial components - 500x300

 Power Conversion

 Motor Control

  •  DC‑DC converters

  •  Synchronous Rectification

  •  Auxiliary Power Supplies

  •  BLDC Motor Drives

  •  PWM Controllers

  •  Relay Drivers
  •  Solenoid Drivers

 

 

Product Attributes, Parametrics & Datasheet

Product

Type

 Package Channel  Drain-Source
Voltage
VDS (V)
 Gate-Source
Voltage
VGS (V)
 Continuous Drain Current ID @25°C (A)   Drain-Source
On-Resistance
RDS(ON)
Max
@VGS=10V (Ω)  
Datasheet
MCACLD70N04YHE3-TP

 Power MOSFET

DFN5060-C N

 40

 ±20

350

 0.0007

Info

 

Now available, purchase directly from MCC or through our authorized distributors.  

 To learn more about selecting and applying 40V MOSFETs, explore our Essential Guide to 40V MOSFET Functions and Features for expert insights into key specifications, design considerations, and application best practices.

For technical inquiries or sample requests, contact MCC for support. 

 

MCC
Post by MCC
July 20, 2026
MCC is a leading integrated device manufacturer (IDM) of discrete semiconductors worldwide. Headquartered in the US, we deliver supply chain assurance, best-in-class support, and a diverse portfolio of 10,000+ advanced components to help customers innovate in automotive, industrial, and beyond.