4.7 µF ±10% Tantalum Capacitor SMD Case B
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The AVX TAJB475K03RNJ is a tantalum, solid electrolytic chip capacitor designed for robust performance in demanding applications. This capacitor boasts a voltage rating of 3V and a surge current rating of 600mA, making it suitable for low-voltage power rail decoupling and filtering. Its case size corresponds to the EIA standard 2917, surface mount (SMD) configuration, facilitating automated assembly. The TAJB475K03RNJ exhibits stable performance across an operating temperature range of –55°C to 125°C, enabling reliable operation in harsh environments. Commonly employed in portable electronics, DC-DC converters, and battery-powered devices, it provides superior volumetric efficiency compared to aluminum electrolytic capacitors and offers enhanced reliability over ceramic capacitors in applications where capacitance stability with voltage and temperature is critical. Its low ESR contributes to reduced ripple and improved power supply efficiency.