The recommended land pattern for CR0201-FW-33R0GLF 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-FW-33R0GLF has a rated operating temperature range of -55°C to 125°C, it's essential to consider the derating curve and thermal management in high-temperature applications. It's recommended to consult with Bourns' application engineers or perform thorough thermal analysis to ensure the component's reliability.
CR0201-FW-33R0GLF is a moisture-sensitive device (MSD) with a MSL rating of 3. To prevent damage, it's crucial to follow proper handling and storage procedures, such as storing the components in a dry environment, using desiccant packaging, and baking the components before reflow soldering if they've been exposed to moisture.
The recommended soldering profile for CR0201-FW-33R0GLF is a reflow profile with a peak temperature of 260°C, a dwell time above 220°C of 30-60 seconds, and a ramp rate of 3°C/second. It's essential to follow the recommended profile to prevent thermal shock and ensure reliable solder joints.
While CR0201-FW-33R0GLF is designed to be a reliable component, it's essential to consider the mechanical stress and vibration in the application. Bourns recommends following the recommended mounting and soldering procedures, and performing thorough mechanical testing to ensure the component's reliability in high-vibration or high-shock environments.
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CR0201-FW-33R0GLF Overview
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