Manufacturer Part Number
FDS9431A
Manufacturer
onsemi
Introduction
The FDS9431A is a P-channel MOSFET transistor in an 8-SOIC package. It is suitable for a wide range of power management and switching applications.
Product Features and Performance
P-channel MOSFET transistor
20V drain-to-source voltage (Vdss)
±8V gate-to-source voltage (Vgs)
130mΩ maximum on-resistance (Rds(on)) at 3.5A, 4.5V
5A maximum continuous drain current (Id) at 25°C
405pF maximum input capacitance (Ciss) at 10V
5W maximum power dissipation at 25°C
-55°C to 150°C operating temperature range
Product Advantages
Robust design for reliable operation
Low on-resistance for efficient power delivery
Wide operating temperature range
Key Technical Parameters
Drain-to-Source Voltage (Vdss): 20V
Gate-to-Source Voltage (Vgs): ±8V
On-Resistance (Rds(on)): 130mΩ @ 3.5A, 4.5V
Continuous Drain Current (Id): 3.5A @ 25°C
Input Capacitance (Ciss): 405pF @ 10V
Power Dissipation (Max): 2.5W @ 25°C
Operating Temperature Range: -55°C to 150°C
Quality and Safety Features
RoHS3 compliant
Suitable for surface mount applications
Compatibility
The FDS9431A is a P-channel MOSFET transistor that can be used in a wide range of power management and switching applications.
Application Areas
Power supplies
Motor drives
Switching circuits
Battery management systems
Product Lifecycle
The FDS9431A is an active product and is not nearing discontinuation. Replacement or upgrade options are available.
Key Reasons to Choose This Product
Robust and reliable design for demanding applications
Low on-resistance for efficient power delivery
Wide operating temperature range for versatile use
RoHS3 compliance for environmental safety
Suitable for surface mount applications
FDS9412A-NLVBSEMI