Manufacturer Part Number
FDMS4D4N08C
Manufacturer
onsemi
Introduction
The FDMS4D4N08C is a high-performance N-channel PowerTrench MOSFET from onsemi. It is designed for use in a wide range of power conversion and control applications.
Product Features and Performance
High current capability up to 123A continuous drain current at 25°C
Low on-resistance of 4.3mΩ at 44A and 10V
Fast switching with low gate charge of 56nC at 10V
Wide operating temperature range of -55°C to 150°C
High drain-to-source voltage rating of 80V
Product Advantages
Excellent thermal performance and power handling
Optimized for efficient power conversion
Robust and reliable operation
Compact 8-PQFN (5x6) package
Key Technical Parameters
Drain-to-Source Voltage (VDS): 80V
Gate-to-Source Voltage (VGS): ±20V
On-Resistance (RDS(on)): 4.3mΩ @ 44A, 10V
Continuous Drain Current (ID): 123A @ 25°C
Input Capacitance (Ciss): 4090pF @ 40V
Power Dissipation (Pd): 125W @ 25°C
Quality and Safety Features
RoHS3 compliant
Reliable and durable construction
Designed for high-reliability applications
Compatibility
This MOSFET is compatible with a wide range of power electronic circuits and systems.
Application Areas
Switch-mode power supplies
Motor drives
Inverters
Power converters
Industrial and automotive electronics
Product Lifecycle
The FDMS4D4N08C is an active product and is not nearing discontinuation. Replacement or upgrade options are available from onsemi.
Key Reasons to Choose This Product
High current handling and low on-resistance for efficient power conversion
Fast switching and low gate charge for improved system performance
Wide operating temperature range and robust design for reliability
Compact and thermally efficient package for space-constrained applications
Proven technology and quality from a trusted manufacturer, onsemi
