AVX TCJ high-voltage capacitors maintain 20% recommended voltage derating

摘要

The TCJ series SMDs (surface-mount devices) are the industry's first 63 and 75V single-anode tantalum polymer capacitors, according to the vendor. The capacitors deliver highrncapacitance, high voltage, and low ESR values in a small case size. Available in l-μF/63V, 4.7-μF/63V, 10-μF/63V, 4.7-μF/75V, and 6.8-μF/75V rated voltages, they maintain 20% recom-rnmended voltage derating, extending the usable voltage range. The TCJ series capacitors maintain high reliability, exceeding 1% per 1000 hours at 85℃ and full-rated voltage. They are suited for high-voltagernapplications, including ac/dc converters supplying circuits in LCD TVs, base stations, rectifiers, switching hubs, and router and line filters, as well as LED power drivers in PC monitors and LED TVs. The TCJ series is free of piezo issues related to the use of MLCC ceramic capacitors in circuits such as backlight controllers in LCD monitors and displays.