发明名称 ANORDNUNG UND VERFAHREN ZUM TRIMMEN VON ELEKTRONISCHEN KOMPONENTEN AUF EINEM SUBSTRAT
摘要 A method and apparatus for trimming a discrete surface-mounted component or a component integrated in a substrate including providing a trimmable structure mounted on the surface of a substrate for each component to be trimmed. In an exemplary embodiment, the component to be trimmed is a capacitor. In another exemplary embodiment, the trimmable structure is one electrode of a trimmable capacitor whose other electrode is integrated in the substrate, and the trimmable capacitor is connected in parallel with a surface mounted capacitor to be trimmed.
申请公布号 AT391996(T) 申请公布日期 2008.04.15
申请号 AT20000919192T 申请日期 2000.02.18
申请人 TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) 发明人 OLOFSSON, LARS-ANDERS
分类号 H01C17/22;H01C17/242;H01G4/224;H01G13/00;H05K1/00;H05K1/02;H05K1/11;H05K1/16;H05K1/18;H05K3/02 主分类号 H01C17/22
代理机构 代理人
主权项
地址