The thermal resistance of the TBH25P47R0JE is typically around 10°C/W, but this value can vary depending on the specific application and mounting method. It's recommended to consult with Ohmite's technical support or refer to the manufacturer's application notes for more information.
The TBH25P47R0JE is a wirewound resistor, which can exhibit inductive behavior at high frequencies. While it can be used in high-frequency applications, it's not the most ideal choice. Ohmite recommends using their non-inductive resistors, such as the TBH25P47R0JE-ND, for high-frequency applications above 100 kHz.
The TBH25P47R0JE has a maximum operating temperature of 250°C, but its power rating decreases as the temperature increases. It's essential to derate the power according to Ohmite's derating curve to ensure reliable operation. Additionally, the resistor's temperature coefficient of resistance (TCR) should be considered when operating at high temperatures.
Yes, the TBH25P47R0JE is compatible with lead-free soldering processes. Ohmite's resistors are designed to meet the requirements of the RoHS directive and can withstand the higher temperatures associated with lead-free soldering.
Ohmite recommends mounting the TBH25P47R0JE using a horizontal mounting method, with the resistor body parallel to the PCB. This helps to minimize thermal resistance and ensures optimal heat dissipation. Vertical mounting is not recommended, as it can compromise the resistor's thermal performance.
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
TBH25P47R0JE Overview
Use the download button to access the TBH25P47R0JE schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TBH25,
or try a keyword search, such as Fixed Resistors
