西门康二极管模块：
SKKD46/08、SKKD46/12、SKKD46/14、SKKD46/16、SKKD46/18、SKKD81/08，SKKD81/12，SKKD81/14，SKKD81/16，SKKD81/18，SKKD100/08，SKKD100/12，SKKD100/14，SKKD100/16，SKKD100/18，SKKD100/20，SKKD100/22，SKKD132/08，SKKD132/12，SKKD132/14，SKKD132/16，SKKD132/18，SKKD162/08，SKKD162/12，SKKD162/14，SKKD162/16，SKKD162/18，SKKD201/08，SKKD201/12，SKKD201/14，SKKD201/16，SKKD201/18，SKKD210/08，SKKD210/12，SKKD210/14，SKKD210/16，SKKD210/18，SKKD260/08，SKKD260/12，SKKD260/14，SKKD260/16，SKKD260/18，SKKD260/20，SKKD260/22，SKKD380/08，SKKD380/12，SKKD380/14，SKKD380/16，SKKD380/18，SKKD500/08，SKKD500/12，SKKD500/14，SKKD500/16，SKKD500/18，SKKD700/08，SKKD700/12，SKKD700/14，SKKD700/16，SKKD700/18。