The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 10 seconds. However, it's essential to follow the soldering profile recommended by the manufacturer or industry standards to ensure reliable assembly.
While the CRCW0805549RFKEA is a general-purpose thick-film resistor, it's not optimized for high-frequency applications. For frequencies above 100 MHz, it's recommended to use thin-film or metal-film resistors, which offer better high-frequency performance.
The CRCW0805549RFKEA has a maximum operating temperature of 155°C (311°F). While it can tolerate high temperatures, it's essential to derate the power rating accordingly to ensure reliable operation. Consult the datasheet or manufacturer's guidelines for derating information.
Yes, the CRCW0805549RFKEA is compatible with lead-free soldering processes. Vishay Intertechnologies ensures that their resistors meet the requirements of the RoHS (Restriction of Hazardous Substances) directive.
The MSL of CRCW0805549RFKEA is MSL 1, which means it can withstand normal humidity levels without special handling or storage requirements.
Trust Checks
This model has been verified by system checks.
System Verified
Sponsored
CRCW0805549RFKEA Overview
Use the download button to access the CRCW0805549RFKEA schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like CRCW0,
or try a keyword search, such as Thick Film Resistors
