국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Characterization of Polymer Tantalum Capacitors
저자	Spence, Penelope;; Reed, Erik
Keyword	ACCELERATED LIFE TESTS;; CAPACITORS;; DIELECTRICS;; ELECTRIC POTENTIAL;; ELECTRICAL PROPERTIES;; FAILURE;; MANGANESE OXIDES;; PERFORMANCE PREDICTION;; PERFORMANCE TESTS;; RATINGS;; RELIABILITY;; TANTALUM
URL	http://hdl.handle.net/2060/20100042161
보고서번호	JPL Publ-10-12
발행년도	2010
출처	NTRS (NASA Technical Report Server)
ABSTRACT	This is the continuation of a three phase task to characterize tantalum polymer capacitors. Phase 1 included the history of tantalum capacitors from wet to solid, an introduction and comparison between manganese dioxide (MnO2) and polymer tantalum capacitors, a discussion on different polymer types, and some typical electrical characteristics. Phase 2 presented independent competitive electrical performance data, dielectric robustness data, and reliability data. Phase 3 is intended to conduct highly accelerated time to failure testing and develop acceleration models to predict performance at rated conditions. Tantalum polymer devices of several different voltage ratings will be tested and assessed. At this time, only data associated with devices rated at 4 V are presented.