| Replacement Part Number | Repl. Mfr | Description | Reference Type |
|---|---|---|---|
| BTA08-400B Cross Reference | STMicroelectronics | Info source: Littelfuse web-site | Possible Analogue |
| BTA08-400C Cross Reference | STMicroelectronics | 8A TRIACS | Possible Analogue |
| CQ220I-8D Cross Reference | Central | Compatible Equivalent |
There are 3 cross reference alternative products totally about Q4008L4 : 2 Possible Analogue and 1 Compatible Equivalent , Replacement Manufacturers include : STMicroelectronics Cross Reference Central Cross Reference