ON Semiconductor FCD850N80Z MOSFET Overview

The ON Semiconductor FCD850N80Z is a high-performance, N-channel MOSFET designed for a variety of applications requiring efficient power management and high-speed switching capabilities. This device is part of ON Semiconductor's portfolio of power MOSFETs that offer industry-leading performance and reliability.

Key Features

• High Voltage Capability: The FCD850N80Z is designed to handle a maximum drain-source voltage (V<sub>DS) of 800V, making it suitable for high-voltage applications.
• Low On-Resistance: With an R<sub>DS(on) of just 0.85Ω, this MOSFET ensures minimal power loss and improved efficiency in your circuit designs.
• High Continuous Drain Current: It can support a continuous drain current (I<sub>D) of up to 4.5A, providing ample current handling for a wide range of uses.
• Fast Switching Speed: The device features a fast switching speed, which is essential for reducing switching losses and improving performance in high-frequency applications.
• Low Gate Charge: A low total gate charge (Q<sub>G) helps to reduce driving power requirements and simplifies the design of the gate drive circuitry.

Applications

The FCD850N80Z is versatile and can be used in various applications, including:

• Power supplies and adapters
• LED lighting systems
• AC-DC converters
• Motor drives
• Power inverters
• Switch-mode power supplies (SMPS)

Robust and Reliable Design

This MOSFET is built to be robust and reliable. It features a TO-220 package, which is known for good thermal performance and ease of mounting. Additionally, it is designed to withstand high energy pulses in the avalanche and commutation modes, which enhances its durability and longevity in challenging environments.

Environmental Compliance

ON Semiconductor is committed to environmental stewardship. The FCD850N80Z is compliant with RoHS regulations, ensuring that it is free from harmful substances and suitable for use in environmentally sensitive applications.

Whether you're designing power management systems or looking to improve the efficiency of existing designs, the ON Semiconductor FCD850N80Z MOSFET is a reliable and efficient choice that delivers exceptional performance.