| Picture | Part Number | Description | Category | Manufacture |
 | 1N4587R | RECTIFIER STUD 100V 150A DO-8 | Discrete Semiconductor | Powerex Inc |
| 1N4587 | RECTIFIER STUD 100V 150A DO-8 | Discrete Semiconductor | Powerex Inc |
 | 1N4056R | RECTIFIER STUD 1000V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4056 | RECTIFIER STUD 1000V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4055R | RECTIFIER STUD 900V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4055 | RECTIFIER STUD 900V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4054R | RECTIFIER STUD 800V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4054 | RECTIFIER STUD 800V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4053R | RECTIFIER STUD 700V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4053 | RECTIFIER STUD 700V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4052R | RECTIFIER STUD 600V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4052 | RECTIFIER STUD 600V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4051R | RECTIFIER STUD 500V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4051 | RECTIFIER STUD 500V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4050R | RECTIFIER STUD 400V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4050 | RECTIFIER STUD 400V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4049R | RECTIFIER STUD 300V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4049 | RECTIFIER STUD 300V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4048R | RECTIFIER STUD 250V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4048 | RECTIFIER STUD 250V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4047R | RECTIFIER STUD 200V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4047 | RECTIFIER STUD 200V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4046R | RECTIFIER STUD 150V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4046 | RECTIFIER STUD 150V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4045R | RECTIFIER STUD 100V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4045 | RECTIFIER STUD 100V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4044R | RECTIFIER STUD 50V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N4044 | RECTIFIER STUD 50V 275A DO-9 | Discrete Semiconductor | Powerex Inc |
| 1N3297AR | RECTIFIER STUD 1400V 100A DO-8 | Discrete Semiconductor | Powerex Inc |
| 1N3297A | RECTIFIER STUD 1400V 100A DO-8 | Discrete Semiconductor | Powerex Inc |
