ZHCSIV0B September 2018 – November 2021 TVS1401
PRODUCTION DATA
To ensure device reliability, the TVS1401 is characterized against 5,000 repetitive pulses of 25-A IEC 61000-4-5 8/20-μs surge pulses at 125°C. The test is performed with less than 10 seconds between each pulse at high temperature to simulate worst-case scenarios for fault regulation. After each surge pulse, the TVS1401 clamping voltage, breakdown voltage, and leakage are recorded to ensure that there is no variation or performance degradation. By ensuring robust, reliable, high temperature protection, the TVS1401 enables fault protection in applications that must withstand years of continuous operation with no performance change.