The recommended footprint and land pattern for the 3.0SMCJ28CA can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of TVS diodes.
To ensure reliability in high-temperature applications, it is recommended to derate the power rating of the 3.0SMCJ28CA according to the temperature derating curve provided in the datasheet. Additionally, ensure that the device is properly soldered and that the PCB is designed to handle the thermal stresses.
While the 3.0SMCJ28CA is rated for 28V, it can be used in non-standard voltage applications with proper derating. However, it is recommended to consult with a Littelfuse application engineer to determine the suitability of the device for the specific application.
To prevent damage, it is recommended to store the 3.0SMCJ28CA in its original packaging or in a similar anti-static package. Avoid exposing the device to extreme temperatures, humidity, or physical stress during shipping and storage.
The 3.0SMCJ28CA is a sensitive device and requires proper ESD handling precautions. It is recommended to handle the device in an ESD-controlled environment, use ESD-safe tools and materials, and follow proper grounding procedures to prevent damage.
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3.0SMCJ28CA Overview
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