- P4SMA400A-E3/5ATVS 300W 400V 5% UNIDIR SMA|VISHAY SEMICONDUCTOR DIODES DIVISION|Lead free|RoHS Compliant
- P4SMA400A-E3/61TVS 300W 400V 5% UNIDIR SMA|VISHAY SEMICONDUCTOR DIODES DIVISION|Lead free|RoHS Compliant
- 1SMA40AT3GTVS 400W 40V UNIDIRECT SMA|ON SEMICONDUCTOR|Lead free|RoHS Compliant
- 1SMA40CAT3TVS 400W 40V BIDIRECT SMA|ON SEMICONDUCTOR|Lead All|RoHS Mixed
- 1SMA40CAT3GTVS 400W 40V BIDIRECT SMA|ON SEMICONDUCTOR|Lead free|RoHS Compliant