【磁珠    0805系列】
村田磁珠品名是“片状铁氧体磁珠”属于静噪元件/EMI静噪滤波器，主要应用于一般电路、高速信号线、电源、数字接口、GHz频带电路等。
结构：排列行
尺寸：  0402、0603、0805、1206、1806
电阻值：10欧姆~1000欧姆  
常用村田磁珠料号如下：
磁珠  0805/片状铁氧体磁珠/一般信号线用:
BLM21AG121SN1D    BLM21AG151SN1D    BLM21AG221SN1D    BLM21AG331SN1D
BLM21AG401SN1D    BLM21AG471SN1D    BLM21AG601SN1D    BLM21AG102SN1D
磁珠  0805/片状铁氧体磁珠/高速信号线用:
BLM21BB050SN1D    BLM21BB750SN1D    BLM21BB121SN1D    BLM21BB201SN1D
BLM21BB331SN1D    BLM21BB471SN1D    BLM21BD152SN1D    BLM21BD221SN1D    
BLM21BD222SN1L    BLM21BD272SN1L    BLM21BD601SN1D    BLM21BD751SN1D    
BLM21BD102SN1D磁珠  0805/片状铁氧体磁珠/电源线用:
BLM21PG220SN1D    BLM21PG221SN1D    BLM21PG300SN1D    
BLM21PG331SN1D    BLM21PG600SN1D    BLM21PG121SN1D    
BLM21PG300SN1B    BLM21PG600SN1B    BLM21PG221SN1B
磁珠  0805/片状铁氧体磁珠/数字接口:
BLM21RK121SN1D    BLM21RK221SN1D    BLM21RK601SN1D    BLM21RK102SN1D