The thermal resistance of the 40J50RE is typically around 10°C/W, but this can vary depending on the specific application and mounting method. It's recommended to consult with Ohmite's application engineers for more specific guidance.
The 40J50RE 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 HVC series, for high-frequency applications.
The 40J50RE is designed to withstand moderate vibration, but it's not recommended for extreme vibration environments. Ohmite recommends using their vibration-resistant resistors, such as the VRA series, for applications that require high vibration resistance.
Ohmite recommends soldering the 40J50RE at a temperature of 260°C (500°F) for 3-5 seconds. However, it's essential to follow the specific soldering guidelines provided by Ohmite and to ensure that the soldering process does not exceed the maximum allowable temperature rating of the resistor.
Yes, the 40J50RE is RoHS and REACH compliant, meeting the requirements of the European Union's directives on the restriction of hazardous substances in electrical and electronic equipment.
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