FDPF085N10A
N-channel MOSFETs for power applications in TO-220F package
Manufacturer： ['fairchild', 'onsemi', 'iscsemi']
series introduction
# Introduction to the FDPF085N10A Product Series
## Overview
The FDPF085N10A product series represents a cutting - edge line of power MOSFETs (Metal - Oxide - Semiconductor Field - Effect Transistors) designed to meet the diverse and demanding requirements of modern electronic applications. These MOSFETs are engineered with advanced semiconductor technology to deliver high - performance, reliability, and efficiency in a wide range of power management and switching applications.
## Key Features
### Low On - Resistance
One of the standout features of the FDPF085N10A series is its extremely low on - resistance (RDS(on)). Low on - resistance is crucial as it minimizes power losses during conduction. When the MOSFET is in the on - state, a lower RDS(on) value means less heat is generated, which in turn improves the overall efficiency of the circuit. This is particularly important in high - power applications where even small reductions in power loss can lead to significant energy savings and longer component lifetimes.
### High Current - Handling Capability
The FDPF085N10A MOSFETs are capable of handling high currents. This makes them suitable for applications that require the switching or control of large amounts of electrical power. Whether it's in power supplies, motor control circuits, or battery management systems, the ability to handle high currents ensures that the MOSFET can operate effectively under heavy load conditions without experiencing excessive voltage drops or overheating.
### Fast Switching Speed
Fast switching speed is another key advantage of this product series. In switching applications, such as DC - DC converters and inverters, the ability to switch between the on and off states quickly is essential. A fast - switching MOSFET reduces the time during which the device is in the transition state, minimizing switching losses. This results in higher efficiency and better performance of the overall circuit. The FDPF085N10A series is designed to have short rise and fall times, enabling rapid and precise switching operations.
### Avalanche Energy Rating
The MOSFETs in the FDPF085N10A series have a high avalanche energy rating. Avalanche breakdown can occur when the voltage across the MOSFET exceeds its rated value, and a high avalanche energy rating means that the device can withstand these transient over - voltage conditions without being damaged. This is important in applications where there may be sudden voltage spikes, such as in automotive electronics or industrial power systems.
## Applications
### Power Supplies
In power supply applications, the FDPF085N10A series can be used in both AC - DC and DC - DC converters. In AC - DC converters, they can be employed in the rectification and power factor correction stages. In DC - DC converters, their low on - resistance and fast switching speed contribute to high - efficiency power conversion, allowing for the design of compact and energy - efficient power supplies.
### Motor Control
Motor control circuits require MOSFETs that can handle high currents and switch rapidly. The FDPF085N10A series is well - suited for this application, whether it's controlling DC motors, brushless DC motors, or stepper motors. By precisely controlling the current flow to the motor, these MOSFETs enable smooth and efficient motor operation, as well as accurate speed and torque control.
### Battery Management Systems
Battery management systems are crucial for ensuring the safe and efficient operation of batteries. The FDPF085N10A MOSFETs can be used in battery charging and discharging circuits, as well as in over - current and over - voltage protection circuits. Their low on - resistance helps to minimize power losses during charging and discharging, while their high current - handling capability and avalanche energy rating ensure reliable operation under various
Images for reference
TO-220AB Full Pack
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