| Part Number | Manufacturer | Description | RFQ |
|---|---|---|---|
| Q4008R4 | Littelfuse | TRIAC 400V 8A TO220 | |
| Q4008RH4 | Littelfuse | TRIAC ALTERNISTOR 400V 8A TO220 | |
| Q4008RH3 | Littelfuse | TRIAC ALTERNISTOR 400V 8A TO220 | |
| Q4008RH3TP | Littelfuse | TRIAC ALTERNISTOR 400V 8A TO220 | |
| Q4008R456 | Littelfuse | TRIAC 400V 8A TO220 | |
| Q4008RH467 | Littelfuse | TRIAC ALTERNISTOR 400V 8A TO220 |
| Replacement Part Number | Repl. Mfr | Description | Reference Type |
|---|---|---|---|
| BTB08-400B Cross Reference | STMicroelectronics | Info source: Littelfuse web-site | Possible Analogue |
| BTB08-400C Cross Reference | STMicroelectronics | 8A TRIACS | Possible Analogue |
| BTB08-600C Cross Reference | STMicroelectronics | 8A TRIACS | Possible Analogue |
| CQ220-8D Cross Reference | Central | 8.0 Amp Triac | Compatible Equivalent |
| MAC220-5 Cross Reference | Motorola | Info source: Littelfuse web-site | Possible Analogue |
| MAC3020-8 Cross Reference | Motorola | Info source: Littelfuse web-site | Possible Analogue |
| MAC3040-8 Cross Reference | Motorola | Info source: Littelfuse web-site | Possible Analogue |
| T0810DH Cross Reference | STMicroelectronics | Info source: Littelfuse web-site | Functional Equivalent |
There are 8 cross reference alternative products totally about Q4008R4 : 6 Possible Analogue and 1 Compatible Equivalent and 1 Functional Equivalent , Replacement Manufacturers include : STMicroelectronics Cross Reference Central Cross Reference Motorola Cross Reference