Manufacturer Part Number
SI4090DY-T1-GE3
Manufacturer
Vishay / Siliconix
Introduction
The SI4090DY-T1-GE3 is a single N-channel TrenchFET MOSFET with excellent on-resistance and switching performance.
Product Features and Performance
100V Drain-Source Voltage
10mΩ on-resistance
7A continuous drain current
Fast switching speed
Low gate charge and input capacitance
Suitable for high-frequency switching applications
Product Advantages
Efficient power conversion
Compact design
Reliable performance
Broad operating temperature range
Key Technical Parameters
Drain-Source Voltage (Vdss): 100V
Gate-Source Voltage (Vgs): ±20V
On-Resistance (Rds(on)): 10mΩ
Continuous Drain Current (Id): 19.7A
Input Capacitance (Ciss): 2410pF
Power Dissipation: 3.5W (Ta), 7.8W (Tc)
Quality and Safety Features
RoHS3 compliant
Suitable for high-reliability applications
Robust design for long-term performance
Compatibility
Suitable for surface mount assembly
Compatible with standard MOSFET drivers
Application Areas
Switch-mode power supplies
DC-DC converters
Motor drives
Class-D audio amplifiers
Industrial and consumer electronics
Product Lifecycle
Currently in active production
Replacement or upgrade options available
Key Reasons to Choose This Product
Excellent on-resistance and switching performance
Wide operating temperature range
Compact surface mount package
Reliable and robust design
Suitable for a variety of high-frequency power applications