The thermal resistance of the CRCW20101K40FKEF is 350°C/W, which is a typical value for a 2010-sized thick-film resistor.
While the CRCW20101K40FKEF is a general-purpose resistor, it may not be the best choice for high-frequency applications 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 CRCW20101K40FKEF has a maximum operating temperature of 155°C, which is suitable for most general-purpose applications. However, if you need to operate the resistor in an environment above 155°C, you should consider using a high-temperature resistor or a different component altogether.
Yes, the CRCW20101K40FKEF is RoHS-compliant, meaning it does not contain hazardous substances such as lead, mercury, or cadmium above the maximum allowed concentrations.
The power rating of the CRCW20101K40FKEF is 0.125 W, which is a typical value for a 2010-sized thick-film resistor. Make sure to derate the power rating according to the ambient temperature and other environmental factors.
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