Abstract: The present invention provides a leadless stacked ceramic capacitor. the capacitor body are respectively provided with internal electrode terminals. The part forms an electrical connection with the external electrodes, and a plurality of multilayer ceramic capacitors are vertically stacked, and the two adjacent external electrodes are cured to form an adhesive interface by polymer conductive adhesive, and the polymer conductive adhesive includes 75%˜85% metal powder and 15%˜25% viscose provide support strength and conductive channels.

Abstract: The present invention provides a leadless stacked ceramic capacitor. the capacitor body are respectively provided with internal electrode terminals. The part forms an electrical connection with the external electrodes, and a plurality of multilayer ceramic capacitors are vertically stacked, and the two adjacent external electrodes are cured to form an adhesive interface by polymer conductive adhesive, and the polymer conductive adhesive includes 75%-85% metal powder and 15%-25% viscose provide support strength and conductive channels.

Abstract: A heat dissipation structure of the multilayer ceramic capacitor is provided. The capacitor body includes ceramic dielectric layers stacked longitudinally, and inner electrodes disposed between and outside the ceramic dielectric layers and stacked in an interleaved manner, and two outer terminal electrodes disposed on two ends thereof and electrically connected to the inner electrodes. At least one pair of metal layers is disposed on an outer surface of the capacitor body in a minor symmetry, and extended inwardly from the two outer terminal electrodes. The metal layers on an upper cover of capacitor body can dissipate heat through a large area in contact or convection with air, and the metal layers on a lower cover can conduct heat to a circuit board for dissipating heat to the outside. Furthermore, the metal layers disposed on the upper and lower covers can increase a heat dissipation area.

Abstract: An inductor, a magnetic material composition used for the inductor, and a manufacturing method of an electronic component. The magnetic material composition used for the inductor includes 100 weight parts of a magnetic metal powder and 0.05-1 weight part of an inorganic ceramic powder. The magnetic metal powder includes 94.5 wt % or higher of iron, and the inorganic ceramic powder includes aluminum oxide.

Abstract: A ceramic powder composition, a ceramic material and a multi-layer ceramic capacitor fabricated thereby are presented. The ceramic powder composition includes a main component and a glassy component. A content of the glassy component is 0.2 to 2.0 mole % based on the main component. The main component includes (Ba1-xCax)mTiO3+?MgO+?Re2O3+?MnO+?B2O5, where ?, ?, ? and ? are molar ratio constants, and 0.1???3.0, 0.05???3.0, 0.001???0.2, and 0.0<??0.1; 0.99?m?1.030, and 0.005?x?0.015; element Re is selected from a group consisting of yttrium (Y), chromium (Cr), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), and ytterbium (Yb); and element B is selected from a group consisting of vanadium (V), niobium (Nb), and tantalum (Ta). The glassy component includes (BayCa1-y)SiO3, where 0<y<1.

Abstract: A ceramic powder composition, a ceramic material and a multi-layer ceramic capacitor fabricated thereby are presented. The ceramic powder composition includes a main component and a glassy component. A content of the glassy component is 0.2 to 2.0 mole % based on the main component. The main component includes (Ba1-xCax)mTiO3+?MgO+?Re2O3+?MnO+?B2O5, where ?, ?, ? and ? are molar ratio constants, and 0.1???3.0, 0.05???3.0, 0.001???0.2, and 0.0<??0.1; 0.99?m?1.030, and 0.005?x?0.015; element Re is selected from a group consisting of yttrium (Y), chromium (Cr), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), and ytterbium (Yb); and element B is selected from a group consisting of vanadium (V), niobium (Nb), and tantalum (Ta). The glassy component includes (BayCa1-y)SiO3, where 0<y<1.

Abstract: A ceramic powder composition, ceramic material, and a multi-layer ceramic capacitor fabricated thereby are provided. The ceramic powder composition includes a main ingredient and an accessory ingredient. The main ingredient is in an amount of 95 to 99 mol %, and includes BaTiO3, and the accessory ingredient is in an amount of 1 to 5 mol %, and consists of oxide Bi2O3—Tio2—XO, where X is selected from a group consisting of magnesium (Mg), vanadium (V), manganese (Mn), and chromium (Cr).