A good PCB layout for the RUSBF110-2 should ensure that the fuse is placed close to the power source, and the traces should be as short and wide as possible to minimize voltage drops and heat generation. Additionally, a solid ground plane and adequate thermal relief should be provided to prevent thermal runaway.
The RUSBF110-2 is designed to handle high-frequency switching conditions, but it's essential to consider the fuse's impedance and thermal characteristics. The fuse's impedance may affect the circuit's high-frequency performance, and excessive switching can lead to thermal stress. Consult Littelfuse's application notes for specific guidance on high-frequency applications.
The RUSBF110-2 is rated for operation up to 125°C, but its performance may degrade at higher temperatures. For high-temperature applications, consider using a fuse with a higher temperature rating or derating the fuse's current rating to ensure reliable operation.
The RUSBF110-2 is designed to handle inrush currents, but it's essential to consider the fuse's I²t rating and the circuit's inrush current profile. The fuse may trip if the inrush current exceeds its I²t rating, so ensure that the fuse is properly sized for the application.
The RUSBF110-2 can be used in parallel or series configurations, but it's crucial to ensure that the fuses are properly matched and that the circuit is designed to handle the resulting current and voltage distributions. Consult Littelfuse's application notes for guidance on parallel and series fuse configurations.
Trust Checks
This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
RUSBF110-2 Overview
Use the download button to access the RUSBF110-2 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like RUSBF,
or try a keyword search, such as Non-linear Resistors
