Manufacturer Part Number
FDMA420NZ
Manufacturer
onsemi
Introduction
The FDMA420NZ is a N-channel MOSFET transistor from onsemi's PowerTrench series, designed for a wide range of power management and switching applications.
Product Features and Performance
20V drain-source voltage rating
Max operating temperature of 150°C
Low on-resistance of 30 mΩ @ 5.7A, 4.5V
Input capacitance of 935 pF @ 10V
Continuous drain current of 5.7A at 25°C
Supports gate drive voltages of 2.5V and 4.5V
Product Advantages
High power density in a compact 6-MicroFET (2x2) package
Low conduction losses for improved efficiency
Robust PowerTrench technology for reliable performance
Key Technical Parameters
Drain-Source Voltage (Vdss): 20V
Gate-Source Voltage (Vgs): ±12V
On-Resistance (Rds(on)): 30 mΩ @ 5.7A, 4.5V
Threshold Voltage (Vgs(th)): 1.5V @ 250A
Input Capacitance (Ciss): 935 pF @ 10V
Power Dissipation: 2.4W
Quality and Safety Features
RoHS3 compliant
AEC-Q101 qualified for automotive applications
Compatibility
Suitable for a wide range of power management and switching applications
Application Areas
Switch-mode power supplies
Motor drives
Battery chargers
Industrial and consumer electronics
Product Lifecycle
The FDMA420NZ is an active product and not nearing discontinuation.
Replacement or upgraded models may become available in the future.
Several Key Reasons to Choose This Product
Excellent power density and efficiency due to low on-resistance
Robust PowerTrench technology for reliable performance
Wide operating temperature range of -55°C to 150°C
Compact 6-MicroFET (2x2) package for space-constrained designs
RoHS3 compliance and AEC-Q101 qualification for automotive use
FDMA3028NonsemiMOSFET 2N-CH 30V 3.8A 6MICROFET