FQA90N15

Description

Here's a concise introduction to the FQA90N15: The FQA90N15 is a Power Field-Effect Transistor (FET) from ON Semiconductor, designed for high-power applications. It features a 90A current rating, 150V voltage rating, and an on-state resistance of 0.018Ω (max). This device excels in low-gate-charge and low-Crss designs, making it suitable for high-frequency switching applications. Its fast switching characteristics and low on-state resistance enable efficient energy transfer. The FQA90N15 is commonly used in power management applications such as motor control, power supplies, DC-DC converters, automotive systems, industrial equipment, and renewable energy systems. With a maximum junction temperature rating of 175°C, it can withstand harsh operating conditions. Its reliability and efficiency make it an excellent choice for demanding applications where high-power switching is required.

Features

The FQA90N15 features include:

• 90A, 150V, RDS(on) = 0.018Ω(Max.) @ VGS = 10 V, ID = 45A
• Low gate charge (Typ. 220nC)
• Low Crss (Typ. 200pF)
• 100% avalanche tested
• 175°C maximum junction temperature rating

These features make it suitable for high-frequency switching and power management applications such as motor control, power supplies, DC-DC converters, automotive systems, industrial equipment, and renewable energy applications.

Package

The package type of FQA90N15 is TO-3P-3, SC-65-3.

Manufacturer

The manufacturer of the FQA90N15 is ON Semiconductor (onsemi).

Applications

According to the product information, the application areas of FQA90N15 are:

• Power management applications such as motor control, power supplies, and DC-DC converters
• High-frequency switching due to its fast switching characteristics and low on-state resistance
• Automotive systems, industrial equipment, and renewable energy applications for its efficiency and reliability

Equivalent

The equivalent products of FQA90N15 are:

• STP90NF65
• IPW90N45C6
• BSS85R-16E
• MTA90N06L

These devices have similar specifications, such as high current and voltage ratings, low on-state resistance, and fast switching times. They can be used in similar applications, including motor control, power supplies, and DC-DC converters.