摘要
电容量衰减现象在铝电解电容器生产过程中普遍存在,只是原因各不相同。电容量衰减易造成产品电容量分布不均匀、电容量合格率低,严重时会造成产品接触不良,导致无电容量,产品失效率上升,给铝电解电容器产品的质量稳定性带来很大的影响。通过分析形成电容量衰减的各种原因,找到相应解决的措施,使铝电解电容器生产过程中质量稳定,原材料用量减少,成本下降,增强产品的市场竞争能力。
In the production, capacitance fall-off is a common problem, but the causes are different. Capacitance fall-off will result in capacitance failures and poor stability. Based on the analysis of the failure causes, the solutions are established; therefore, the stable capacitors of low cost are obtained.
出处
《电子元件与材料》
CAS
CSCD
北大核心
2003年第7期51-52,54,共3页
Electronic Components And Materials
关键词
铝电解电容器
电容量衰减
电解液
aluminum electrolytic capacitors
capacitance fall-off
electrolyte
