Samsung Electro-mechanics Co., Ltd.

Other

Han Seong Jung

Kang Heon Hur

Eun Sang Na

Sung Bum Sohn

Tae Ho Song

Chan Kong Kim

Hang Kyu Cho

Won Kuen Oh

Tae Gyeom Lee

Hye Hun Park

Sang Moon Lee

Ga Young An

Ki Won Kim

Jae Young Na

Won Hee Yoo

Eun Kwang Lee

A ceramic electronic component includes: a body including dielectric layers and internal electrodes; and external electrodes disposed on the body and connected to the internal electrodes, in which the dielectric layers include a plurality of dielectric crystal grains, an average number of dielectric crystal grains per unit thickness (1 μm) of the dielectric layers is 6 or more, and td is 2.0 μm or less, td being an average thickness of at least one of the dielectric layers.

Ceramic electronic component

An electronic component includes a plurality of dielectric layers; and a plurality of first internal electrodes and a plurality of second internal electrodes alternately disposed with a corresponding dielectric layer interposed therebetween. One of the plurality of first internal electrodes includes a metal layer containing Ni and Sn, a first graphene layer disposed on a lower surface of the metal layer, and a second graphene layer disposed on an upper surface of the metal layer.

Electronic component and method of manufacturing the same

A multilayer ceramic electronic component includes a ceramic body including a dielectric and an internal electrode, an electrode layer electrically connected to the internal electrode, and a conductive resin layer disposed on the electrode layer and including a conductive metal, a graphene platelet, and a base resin.

Multilayer ceramic electronic component including an external electrode having a graphene platelet

A multilayer ceramic electronic component includes a ceramic body including a dielectric and an internal electrode, an electrode layer eletrically connected to the internal electrode, and a conductive resin layer disposed on the electrode layer and including a conductive metal, a graphene platelet, and a base resin.

Multilayer ceramic electronic component having an external electrode which includes a graphene platelet

The invention relates to a glass composition and a glass frit adequate for low temperature sintering agent at 1,100&#xb0; C. or less, and a dielectric composition and a multilayer ceramic capacitor using the same. The glass composition comprises aLiO-bKO-cCaO-dBaO-eBO-fSiO, in which a, b, c, d, e and f satisfy following relationships: a+b+c+d+e+f=100, 2&#x2266;a&#x2266;10, 2&#x2266;b&#x2266;10, 0&#x2266;c&#x2266;25, 0&#x2266;d&#x2266;25, 5&#x2266;e&#x2266;20, and 50&#x2266;f&#x2266;80.

Glass composition for low temperature sintering, glass frit, dielectric composition and multilayer ceramic capacitor using the same

Glass composition for low temperature sintering, dielectric composition and multilayer ceramic capacitor using the same

The invention relates to a dielectric ceramic composition, which can be sintered at a low temperature as well as achieve a high dielectric constant with excellent thermal stability, and a multilayer ceramic capacitor using the same. The dielectric ceramic composition comprises a main component of (BaCa)TiO; and sub-components including MgCO, REO, MO, MnO, VO, CrOand a sintering additive of SiO. REOis at least one selected from the rare earth oxide group consisting of YO, DyOand HoO, and MO is one of Ba and Ca. The dielectric ceramic composition is expressed by a following formula: a(BaCa)TiO-bMgCO-cREO-dMO-eMnO-fSiO-gVO-hCrO. Here, a, b, c, d, e, f, g, and h satisfy following relationships: in mole fraction, a=100, 0.1&#x2266;b&#x2266;3.0, 0.1&#x2266;c&#x2266;3.0, 0.1&#x2266;d&#x2266;3.0, 0.05&#x2266;e&#x2266;1.0, 0.2&#x2266;f&#x2266;3.0, 0.01&#x2266;g&#x2266;1.0, and 0.01&#x2266;h&#x2266;1.0, and x and m satisfy following relationships: 0.005&#x2266;x&#x2266;0.15, and 0.995&#x2266;m&#x2266;1.03.

Dielectric ceramic composition for low temperature sintering and multilayer ceramic capacitor using the same

A karaoke CD format and a device for controlling audio signals utilizing the karaoke CD format provides a user with selective reproduction of the voice of a player. The karaoke CD format includes a CD format divided into video sectors and audio sectors. The audio sectors are further divided into a part for recording accompaniment sound and vocal sound at the same time and a part for recording accompaniment sound only. Record coding information distinguishes the parts.

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Kyungki-do, South Korea

Han Seong Jung