2SK4079-T1B-AT 2SK408 2SK4080 2SK4080(1)-S27 2SK4080(1)-S27-VB 2SK4080-ZK 2SK4080-ZK-E1 2SK4080-ZK-E1- 2SK4080-ZK-E1-AY 2SK4080-ZK-E1-AY-VB