The recommended land pattern for CR0201-JW-331GLF is a rectangular pad with a size of 0.5 mm x 0.25 mm, with a non-solder mask defined (NSMD) pad shape. This is to ensure proper soldering and to prevent solder bridging.
While CR0201-JW-331GLF is rated for operation up to 150°C, it's not recommended for use in high-temperature applications above 125°C without proper derating. Consult the datasheet and Bourns' application notes for guidance on high-temperature use.
To ensure the CR0201-JW-331GLF operates within its power rating, calculate the maximum power dissipation (Pd) based on the resistor value, voltage, and current. Use the formula Pd = (V^2) / R, where V is the voltage across the resistor and R is the resistance value. Ensure the calculated Pd is below the maximum power rating of 0.063 W.
The CR0201-JW-331GLF has an MSL rating of 1, which means it can withstand normal humidity levels without special handling or storage requirements. However, it's still recommended to follow standard handling and storage procedures to prevent moisture absorption.
While the CR0201-JW-331GLF is a robust component, it's still susceptible to vibration-induced failures. To ensure reliability, consider using additional mechanical support or potting the component in a high-vibration environment. Consult Bourns' application notes for guidance on vibration testing and mitigation.
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CR0201-JW-331GLF Overview
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