The recommended footprint and land pattern for the 5.0SMDJ85A 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 5.0SMDJ85A 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 minimize thermal resistance.
Yes, the 5.0SMDJ85A is AEC-Q101 qualified, which means it meets the stringent requirements for automotive applications. However, it is recommended to consult with Littelfuse's automotive support team to ensure that the device meets the specific requirements of the application.
To select the correct TVS diode, consider the following factors: voltage rating, peak pulse current, clamping voltage, and response time. Consult the Littelfuse TVS Diode Selection Guide or contact Littelfuse's technical support team for assistance.
The maximum allowable voltage for the 5.0SMDJ85A is 5.0V, which is the standoff voltage rating. Exceeding this voltage may result in device failure or reduced reliability.
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5.0SMDJ85A Overview
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