Manufacturer Part Number
FDMS0308AS
Manufacturer
Fairchild (onsemi)
Introduction
High-performance, surface-mount N-channel power MOSFET with low on-resistance and high current capability. Suitable for use in a variety of power conversion and control applications.
Product Features and Performance
Extremely low on-resistance of 2.8 mΩ
Continuous drain current up to 24A at 25°C, and up to 49A at 100°C
Wide operating temperature range of -55°C to 150°C
Low gate charge of 47 nC at 10V
Rugged PowerTrench MOSFET technology
Fast switching and high frequency operation
Product Advantages
Excellent thermal and electrical performance
Efficient power conversion and control
High reliability and ruggedness
Compact surface-mount package
Key Technical Parameters
Drain-to-Source Voltage (Vdss): 30V
Gate-to-Source Voltage (Vgs): ±20V
On-Resistance (Rds(on)): 2.8 mΩ @ 24A, 10V
Input Capacitance (Ciss): 3000 pF @ 15V
Power Dissipation: 2.5W (Ta), 50W (Tc)
Quality and Safety Features
AEC-Q101 qualified for automotive applications
RoHS-compliant and halogen-free
Compatibility
Suitable for use in a variety of power conversion and control applications, including:
Switch-mode power supplies
Motor drives
Lighting ballasts
Automotive electronics
Industrial automation and control
Application Areas
Power conversion and control
Motor control
Lighting
Automotive electronics
Industrial automation
Product Lifecycle
The FDMS0308AS is an active, in-production product. There are no plans for discontinuation or EOL at this time. Replacement or upgrade options are available from the manufacturer.
Key Reasons to Choose This Product
Excellent thermal and electrical performance with ultra-low on-resistance
High current capability up to 49A
Wide operating temperature range and robust PowerTrench technology
Compact surface-mount package for efficient space utilization
Automotive-grade quality and safety features
Compatibility with a wide range of power conversion and control applications
FDMS0300SonsemiMOSFET N-CH 30V 31A/49A 8PQFN