Manufacturer Part Number
STN3N45K3
Manufacturer
STMicroelectronics
Introduction
High-performance N-channel power MOSFET
Product Features and Performance
Wide operating temperature range up to 150°C
Low on-resistance for efficient power conversion
Low gate charge for fast switching
High drain-to-source voltage rating of 450V
Robust design for reliable operation
Product Advantages
Excellent thermal performance
Efficient power conversion
Fast switching capability
High voltage capability
Reliable operation
Key Technical Parameters
Drain-to-Source Voltage (Vdss): 450V
Gate-to-Source Voltage (Vgs): ±30V
On-Resistance (Rds(on)): 4Ω @ 600mA, 10V
Continuous Drain Current (Id): 600mA @ 25°C
Input Capacitance (Ciss): 164pF @ 50V
Power Dissipation (Pd): 3W @ 25°C
N-Channel MOSFET
Quality and Safety Features
RoHS3 compliant
Qualified for automotive and industrial applications
Compatibility
Compatible with various power converter and control circuit designs
Application Areas
Power supplies
Motor drives
Inverters
Converters
Industrial and automotive electronics
Product Lifecycle
This product is currently in production and is not nearing discontinuation.
Replacement or upgrade options may be available from the manufacturer.
Key Reasons to Choose This Product
Excellent thermal performance for reliable operation in high-temperature environments
Efficient power conversion through low on-resistance
Fast switching capability for improved system performance
High voltage capability for a wide range of power applications
Robust design for reliable and long-lasting operation
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