The S1217MH transistor from STMicroelectronics is obsolete. For a possible alternative please consider the transistor below. Please review the datasheets to ensure the alternative will work for your application.
S12XXXH.PDF (69.3 KB)
| MFR PART # | TXN612RG |
|---|---|
| DIGIKEY PART # | 497-3561-5-ND |
| MANUFACTURER | STMicroelectronics |
| DESCRIPTION | SCR 600 V 12 A Standard Recovery Through Hole TO-220 |
| DATASHEET | Click Here |