| 30ETH06-1 | International Rectifier | 600V 30A HyperFast Discrete Diode in a TO-262 package |
| 30ETH06S | International Rectifier | 600V 30A HyperFast Discrete Diode in a D2-Pak (UltraFast) package |
| 30FWJ2C48M | Toshiba | Schottky Barrier Diodes (SBDs) |
| 30FWJ2CZ47M | Toshiba | Schottky Barrier Diodes (SBDs) |
| 30GWJ2C42C | Toshiba | Schottky Barrier Diodes (SBDs) |
| 30GWJ2C48C | Toshiba | Schottky Barrier Diodes (SBDs) |
| 30GWJ2CZ47C | Toshiba | Schottky Barrier Diodes (SBDs) |
| 30HFU-100 | International Rectifier | 100V Fast Recovery Diode in a DO-203AB (DO-5) package |
| 30HFU-200 | International Rectifier | 200V Fast Recovery Diode in a DO-203AB (DO-5) package |
| 30HFU-300 | International Rectifier | 300V Fast Recovery Diode in a DO-203AB (DO-5) package |
| 30HFU-400 | International Rectifier | 400V Fast Recovery Diode in a DO-203AB (DO-5) package |
| 30HFU-500 | International Rectifier | 500V Fast Recovery Diode in a DO-203AB (DO-5) package |
| 30HFU-600 | International Rectifier | 600V Fast Recovery Diode in a DO-203AB (DO-5) package |
| 30JL2C41 | Toshiba | High Efficiency Diodes (HEDs) |
| 30L30CT | International Rectifier | 30V 30A Schottky Common Cathode Diode in a TO-220AB package |
| 30L30CT-1 | International Rectifier | 30V 30A Schottky Common Cathode Diode in a TO-262 package |
| 30LJQ045 | International Rectifier | 30V 45A Hi-Rel Schottky Discrete Diode in a SMD-0.5 package |
| 30LJQ100 | International Rectifier | 30V 100A Hi-Rel Schottky Discrete Diode in a SMD-0.5 package |
| 30LJQ150 | International Rectifier | 30V 150A Hi-Rel Schottky Discrete Diode in a SMD-0.5 package |
| 30SCLJQ030 | International Rectifier | 30A 30V Hi-Rel Schottky Common Cathode Diode in a SMD-0.5 package |