Manufacturer Part Number
SI5944DU-T1-GE3
Manufacturer
Vishay / Siliconix
Introduction
Dual N-Channel MOSFET in PowerPAK ChipFET package
Product Features and Performance
N-Channel MOSFET
Dual configuration
PowerPAK ChipFET package
Low on-resistance
High current capacity
Wide operating temperature range
Optimized for low-voltage, high-current applications
Product Advantages
Compact and space-saving package
Improved thermal performance
Excellent electrical characteristics
Suitable for high-density designs
Key Technical Parameters
Drain to Source Voltage (Vdss): 40V
On-resistance (Rds(on)): 112mΩ @ 3.3A, 10V
Continuous Drain Current (Id): 6A @ 25°C
Input Capacitance (Ciss): 210pF @ 20V
Gate Threshold Voltage (Vgs(th)): 3V @ 250μA
Gate Charge (Qg): 6.6nC @ 10V
Operating Temperature: -55°C to 150°C
Quality and Safety Features
RoHS3 compliant
Suitable for reflow soldering
Compatibility
Suitable for surface mount applications
Application Areas
Low-voltage, high-current power management
Digital power supplies
Motor control
Telecom and industrial applications
Product Lifecycle
Currently in production
No discontinuation or replacement plans announced
Key Reasons to Choose This Product
Compact and thermally efficient PowerPAK ChipFET package
Low on-resistance for high efficiency
High current capacity for demanding applications
Wide operating temperature range
Optimized for low-voltage, high-current designs
SI5933DCElectro-Films (EFI) / Vishay