Manufacturer Part Number
NTMFS4943NT1G
Manufacturer
onsemi
Introduction
High-performance, logic-level N-channel MOSFET transistor suitable for power switching applications
Product Features and Performance
Low on-resistance for high efficiency
High power handling capability
Fast switching speed
Robust design for reliable operation
Suitable for a wide range of power management and control applications
Product Advantages
Excellent thermal management
Low power consumption
Efficient power conversion
High reliability and long lifespan
Key Technical Parameters
Drain to Source Voltage (Vdss): 30 V
Gate-Source Voltage (Vgs): ±20 V
On-Resistance (Rds(on)): 7.2 mΩ @ 30 A, 10 V
Continuous Drain Current (Id): 8.3 A (Ta), 41 A (Tc)
Input Capacitance (Ciss): 1401 pF @ 15 V
Power Dissipation: 910 mW (Ta), 22.3 W (Tc)
Gate Charge (Qg): 20.9 nC @ 10 V
Quality and Safety Features
Robust design for reliable operation
Compliant with industry safety standards
Rigorous quality control and testing
Compatibility
Suitable for a wide range of power management and control applications
Easy to integrate into various electronic systems
Application Areas
Power supplies
Motor drives
Switching regulators
Lighting control
Industrial automation
Product Lifecycle
Currently in active production
No plans for discontinuation
Replacement and upgrade options available if needed
Key Reasons to Choose This Product
Excellent thermal management and power handling capability
Efficient power conversion with low on-resistance
Fast switching speed for high-performance applications
Robust and reliable design for long-term operation
Wide operating temperature range and compatibility
