2SK389500L 2SK389500L+ 2SK3898 2SK3899 2SK3899 K3899 2SK3899(0)-ZK-E1 2SK3899(0)-ZK-E1-AY/JM 2SK3899(0)-ZK-E1-AZ 2SK3899(01)-ZK-E1 2SK3899(01)-ZK-E1-ZY/JM