| PartNumber | BYC20-600,127 | BYC20D-600PQ | BYC20DX-600PQ |
| Description | Rectifiers Diode 600V 40A 2-Pin (2+Tab) | Rectifiers Hyperfast pwr diode | Rectifiers Hyperfast pwr diode |
| Manufacturer | WeEn Semiconductors | WeEn Semiconductors | WeEn Semiconductors |
| Product Category | Rectifiers | Rectifiers | Rectifiers |
| RoHS | Y | E | E |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-220AC-2 | TO-220AC-2 | TO-220F-2 |
| Vr Reverse Voltage | 500 V | 600 V | 600 V |
| If Forward Current | 20 A | 20 A | 20 A |
| Type | Fast Recovery Rectifiers | Fast Recovery Rectifiers | Fast Recovery Rectifiers |
| Configuration | Single | Single | Single |
| Vf Forward Voltage | 1.89 V | 2 V | 2 V |
| Max Surge Current | 274 A | 275 A | 275 A |
| Ir Reverse Current | 16 uA | 10 uA | 10 uA |
| Recovery Time | 19 ns | 26 ns | 26 ns |
| Maximum Operating Temperature | + 150 C | + 175 C | + 150 C |
| Height | 9.4 mm | - | - |
| Length | 10.3 mm | - | - |
| Product | Rectifiers | Rectifiers | Rectifiers |
| Termination Style | Solder Pin | - | - |
| Width | 4.7 mm | - | - |
| Brand | WeEn Semiconductors | WeEn Semiconductors | WeEn Semiconductors |
| Product Type | Rectifiers | Rectifiers | Rectifiers |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Part # Aliases | 934061501127 | 934068089127 BYC20D-600P,127 | 934068088127 |
| Unit Weight | 0.211644 oz | 0.081130 oz | 0.063493 oz |