The recommended footprint and land pattern for the SZ1SMA26AT3G 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 SZ1SMA26AT3G 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 withstand the operating temperatures.
Yes, the SZ1SMA26AT3G is AEC-Q101 qualified, which means it meets the stringent requirements for automotive applications. However, it is recommended to consult with Littelfuse or a qualified engineer to ensure that the device meets the specific requirements of the automotive system.
To select the correct TVS diode, consider the following factors: working voltage, peak pulse current, clamping voltage, and response time. The SZ1SMA26AT3G is a 26V TVS diode with a peak pulse current of 3000W, making it suitable for applications requiring high surge protection.
The main difference between the SZ1SMA26AT3G and other TVS diodes in the same series is the working voltage and peak pulse current rating. The SZ1SMA26AT3G has a working voltage of 26V and a peak pulse current of 3000W, whereas other devices in the series may have different voltage and current ratings.
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SZ1SMA26AT3G Overview
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