Manufacturer Part Number
FQA11N90
Manufacturer
Fairchild (onsemi)
Introduction
High-voltage, high-power N-channel MOSFET
Product Features and Performance
Very high voltage rating of 900V
High continuous drain current of 11.4A at 25°C
Low on-resistance of 960mΩ @ 5.7A, 10V
Wide operating temperature range of -55°C to 150°C
Low gate charge of 94nC @ 10V
Product Advantages
Excellent high-voltage and high-current handling capability
Efficient power switching and low conduction losses
Suitable for a wide range of high-power applications
Key Technical Parameters
Drain to Source Voltage (Vdss): 900V
Gate-Source Voltage (Vgs): ±30V
On-Resistance (Rds(on)): 960mΩ @ 5.7A, 10V
Continuous Drain Current (Id): 11.4A @ 25°C
Input Capacitance (Ciss): 3500pF @ 25V
Power Dissipation (Pd): 300W @ Tc
Quality and Safety Features
RoHS3 compliant
TO-3P package for efficient heat dissipation
Compatibility
Through-hole mounting
Application Areas
Switch-mode power supplies
Motor drives
Inverters
Welding equipment
Industrial and consumer electronics
Product Lifecycle
Currently in production, no discontinuation planned. Replacements and upgrades available.
Key Reasons to Choose This Product
Exceptional high-voltage and high-current handling capabilities
Efficient power switching with low conduction losses
Wide operating temperature range for versatile applications
Compact and thermally efficient TO-3P package
RoHS3 compliance for environmental responsibility