Manufacturer Part Number
NTTFS4939NTAG
Manufacturer
onsemi
Introduction
The NTTFS4939NTAG is a N-Channel MOSFET transistor from onsemi, designed for a variety of power management and control applications.
Product Features and Performance
Low on-resistance of 5.5 mΩ @ 20A, 10V
High continuous drain current of 8.9A (Ta) and 52A (Tc)
Wide operating temperature range of -55°C to 150°C
Low input capacitance of 1979 pF @ 15V
Maximum power dissipation of 850 mW (Ta) and 29.8W (Tc)
Product Advantages
Excellent thermal and electrical performance
Compact 8-WDFN (3.3x3.3) package
RoHS3 compliant
Key Technical Parameters
Drain to Source Voltage (Vdss): 30V
Gate-Source Voltage (Vgs Max): ±20V
Threshold Voltage (Vgs(th) Max): 2.2V @ 250A
Drive Voltage (Max Rds On, Min Rds On): 4.5V, 10V
Gate Charge (Qg Max): 28 nC @ 10V
Quality and Safety Features
Compliant with RoHS3 directives
Suitable for high-reliability applications
Compatibility
Compatible with a wide range of power management and control circuits
Application Areas
Power supplies
Motor drives
Lighting controls
Battery management systems
Industrial automation
Consumer electronics
Product Lifecycle
Currently in active production
No plans for discontinuation
Replacement/upgrade options available
Several Key Reasons to Choose This Product
Excellent thermal and electrical performance
Compact and space-saving package
RoHS3 compliance for environmental responsibility
Suitable for a wide range of power management and control applications
Reliable and long-lasting product with active production and available replacement options
