title: ÐÐ½Ð°Ð»Ð¸Ð· ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÑÐ¾Ð²Ð½Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð¼Ð½Ð¾Ð³Ð¾ÑÐ»Ð¾Ð¹Ð½ÑÑ ÐºÐµÑÐ°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸Ð¿-ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÐ¾Ð²
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Analysis of the technical level of modern multilayer ceramic chip capacitors
Creators: name: Ð¡Ð¾ÑÐ¾ÐºÐ¸Ð½, ÐÐ»ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: ÐÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾ÑÑ
ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÑÐ¾Ð²ÐµÐ½Ñ
Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸
Ð¿Ð°ÑÐµÐ½ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·
technical level
product quality indicators
patent analysis

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description: The object of study is a multilayer ceramic chip capacitor. The purpose of the work is to determine the technical level of modern multilayer ceramic chip capacitors of general purposes. When assessing the technical level, the main attention was paid to the purpose indicators characterizing the main properties of multilayer ceramic chip capacitors, namely: capacitance, operating voltage, and temperature coefficient of capacitance. Previously, in the first chapter of the work, the main design options for multilayer ceramic capacitors, types of operating dielectric, as well as features of production technology were highlighted. Based on an analysis of market demand trends over the past twenty years, the current standard case sizes of surface-mount chip capacitors were determined, namely 0201 and 0402 according to the EIA classification. In addition, the worlds largest manufacturers of multilayer ceramic chip capacitors were identified. As a result, a detailed picture was obtained for each of the manufacturers: the presence of multilayer ceramic chip capacitors of standard size 0201 of various thermal stability groups, different capacitances, and voltages. Based on this information, a comparative analysis of destination indicators was carried out. The work also analyzed the patents of selected manufacturers over the past 20 years to identify development trends in the field of improving the characteristics of multilayer capacitors and their reliability.