The recommended footprint and land pattern for the SMBJ250CA can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of TVS diodes.
To ensure proper soldering and avoid defects, follow the recommended soldering profile and guidelines outlined in the Littelfuse application note AN9313, and use a solder with a melting point below 260°C to prevent thermal damage to the device.
The SMBJ250CA is rated for operation from -65°C to 150°C, but the maximum operating temperature range may vary depending on the specific application and environmental conditions. Consult the datasheet and application notes for more information.
Yes, the SMBJ250CA is a high-reliability device that meets the requirements of various aerospace and defense standards, including MIL-PRF-19500 and NASA EEE-INST-002. However, additional testing and qualification may be required for specific applications.
Select the correct SMBJ250CA variant by considering factors such as the required standoff voltage, peak pulse current, and package type. Consult the datasheet and application notes for guidance on selecting the appropriate device for your specific application.
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