P6SMB130AT3TVS ZENER UNIDIR 600W 130V SMB|ON SEMICONDUCTOR|Lead All|RoHS Mixed P6SMB130AT3G P6SMB130AT3GTVS ZENER UNIDIR 600W 130V SMB|ON SEMICONDUCTOR|Lead free|RoHS Compliant P6SMB130A P6SMB130A-E3/5B