The thermal resistance of the RCL12253R30FKEG is not explicitly stated in the datasheet, but it can be estimated to be around 250-300°C/W, which is a typical value for thick-film chip resistors.
While the RCL12253R30FKEG is a general-purpose resistor, it may not be the best choice for high-frequency applications (>100 MHz) due to its thick-film construction, which can introduce parasitic inductance and capacitance. For high-frequency applications, consider using thin-film or metal-film resistors instead.
The RCL12253R30FKEG has a maximum operating temperature of 155°C, but it's recommended to derate the power rating above 125°C to ensure reliability. If you need a resistor for extremely high-temperature applications, consider using a specialized high-temperature resistor or consulting with a Vishay application engineer.
The RCL12253R30FKEG has an MSL rating of 1, which means it can withstand normal humidity levels and does not require special handling or storage precautions.
Yes, the RCL12253R30FKEG is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant, making it suitable for use in most modern electronic devices.
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RCL12253R30FKEG Overview
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