BaTiO₃ 기반의 적층 세라믹 캐피시터 (Multi-Layer Ceramic Capacitors)의 절연저항 열화 메커니즘과 신뢰성 분석 동향

• 영문명: Reliability analysis of Multi-Layer Ceramic Capacitors based on BaTiO₃ and their Mechanism of Insulation resistance degradation
• 발행기관: 한국세라믹학회
• 저자명: 이규탁 천진성 조욱
• 간행물 정보: 『세라미스트』제26권 제2호, 161~171쪽, 전체 11쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2023.06.30

영문 초록

The demand for high performance multilayer ceramic capacitors (MLCCs) has rapidly increased keeping up with the recent trends in electronics seeking better performance per volume. It follows that thinning of dielectric layers of MLCC and atomization of powders have become two most challenging issues these days. However, it is well known that these two approaches are not free from reliability issues. In this brief review, we introduce the commonly accepted models that explain how dielectric materials fail during operation and how to evaluate the lifetime of MLCCs with a real world example.

목차

1. 서론

2. 본론

3. MLCC 가속열화시험 및 신뢰성 평가

4. 결론 및 전망

REFERENCE

키워드

HALT Insulation resistance degradation mechanism MLCC Reliability model