| Part Number | Manufacturer | Description | RFQ |
|---|---|---|---|
| BUL128D-B | STMicroelectronics | TRANS NPN 400V 4A TO-220 | |
| BUL128 | STMicroelectronics | TRANS NPN 400V 4A TO-220 | |
| BUL1203E | STMicroelectronics | TRANS NPN 550V 5A TO-220 | |
| BUL1203EFP | STMicroelectronics | TRANS NPN 550V 5A TO-220FP | |
| BUL128FP | STMicroelectronics | TRANS NPN 400V 4A TO-220FP | |
| BUL128-K | STMicroelectronics | TRANS NPN 400V 4A TO-220 |
| Replacement Part Number | Repl. Mfr | Description | Reference Type |
|---|---|---|---|
| 2SC4940 Cross Reference | Shindengen | Switching Power Transistor | Compatible Equivalent |
| BUL1203E Cross Reference | STMicroelectronics | HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR | Pin-to-Pin Replacement |
There are 2 cross reference alternative products totally about BUL1203E : 1 Compatible Equivalent and 1 Pin-to-Pin Replacement , Replacement Manufacturers include : Shindengen Cross Reference STMicroelectronics Cross Reference