| abstract |
Provided is a capacitor assembly that can perform well under high humidity (eg, 60% relative humidity) conditions. The capacitor assembly includes a solid electrolytic capacitor element including a sintered porous anode body, a dielectric disposed on the anode body, and a solid electrolyte disposed on the dielectric. The anode termination is electrically connected to the anode body, and the cathode termination is electrically connected to the solid electrolyte. A first coating comprising an organometallic compound is disposed over at least a portion of the anode termination, and a second coating comprising an organometallic compound is disposed over at least a portion of the cathode termination. Further, the casing material houses the capacitor element, leaving the mounting surfaces of the anode terminal and the cathode terminal exposed. [Selection diagram] Fig. 1 |