Manufacturer Part Number
STB85NF55LT4
Manufacturer
STMicroelectronics
Introduction
High-performance power MOSFET with low on-resistance for high-power applications
Product Features and Performance
N-channel MOSFET with low on-resistance
High current capability up to 80A
Low gate charge for high-speed switching
Wide operating temperature range from -55°C to 175°C
Product Advantages
Efficient power conversion and control
Reliable performance in high-power applications
Fast switching for improved system efficiency
Robust design for wide temperature operation
Key Technical Parameters
Drain to Source Voltage (Vdss): 55V
Gate-Source Voltage (Vgs): ±15V
On-Resistance (Rds(on)): 8mΩ @ 40A, 10V
Continuous Drain Current (Id): 80A @ 25°C
Input Capacitance (Ciss): 4050pF @ 25V
Power Dissipation (Tc): 300W
Quality and Safety Features
RoHS3 compliant
MOSFET technology for reliable operation
D2PAK package for efficient heat dissipation
Compatibility
Suitable for a wide range of high-power applications, including motor drives, power supplies, and industrial controls
Application Areas
High-power industrial and automotive electronics
Electric vehicles and renewable energy systems
Power conversion and control equipment
Product Lifecycle
Current production, no planned discontinuation
Replacements and upgrades available from STMicroelectronics
Key Reasons to Choose
Excellent performance and efficiency for high-power applications
Robust and reliable design for wide temperature operation
Fast switching and low gate charge for improved system efficiency
Compatibility with a wide range of high-power applications
STB85NF3LLT4 MOSSTMicroelectronics