C0402X7R1A331K屬于電容器的陶瓷電容器。由東電化（中國(guó)）投資有限公司制造生產(chǎn)的C0402X7R1A331K陶瓷電容器電容器是存儲(chǔ)電荷的無(wú)源電子器件。陶瓷電容器包括兩個(gè)或更多個(gè)交替的陶瓷材料層（作為電介質(zhì)）和金屬層（用作非極化電極）。應(yīng)用范圍包括汽車、旁路、去耦、濾波、射頻、ESD 保護(hù)。通孔版本通常為圓片或液滴形狀，帶有兩條引線。

特性 Features

? High capacitance has been achieved through precision technologies that enable the use of multiple thinner ceramic dielectric layers.

? A monolithic structure ensures superior mechanical strength and reliability.

? High-accuracy automatic mounting is facilitated through the maintenance of very precise dimensional tolerances.

? Composed of only ceramics and metals, these capacitors provide extremely dependable performance,

exhibiting virtually no degradation even when subjected to temperature extremes.

? Low stray capacitance ensures high conformity with nominal values, thereby simplifying the circuit design

process.

? Low residual inductance assures superior frequency characteristics.

? Because electrostatic capacity has been obtained up to the electrolytic capacitor range, these capacitors offer long service life and are optimally suited for power supply designs that require high levels of reliability.

? Owing to their low ESR and excellent frequency characteristics, these products are optimally suited for

high frequency and high-density type power supplies.

Applications

? Electronics equipment

? Mobile communications equipment

? Office automation equipment

? Automotive electronics

? Test and measurement equipment

? Hybrid ICs, etc.

? Decoupling

? Smoothing

? Charge pump