| PartNumber | CMR3U-04 BK | CMR3U-04 TR13 | CMR3U-04M BK |
| Description | Rectifiers Ultra Fast 3.0 Amp 400Vrrm 400Vr 280Vrm | Rectifiers Ultra Fast 3.0 Amp 400Vrrm 400Vr 280Vrm | Rectifiers Ultra Fast 3.0 Amp 400Vrrm 400Vr 280Vrm |
| Manufacturer | Central Semiconductor | Central Semiconductor | Central Semiconductor |
| Product Category | Rectifiers | Rectifiers | Rectifiers |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | SMC | SMC | SMB |
| Vr Reverse Voltage | 400 V | 400 V | 400 V |
| If Forward Current | 3 A | 3 A | 3 A |
| Type | Fast Recovery Rectifiers | Fast Recovery Rectifiers | Fast Recovery Rectifiers |
| Configuration | Single | - | Single |
| Vf Forward Voltage | 1.25 V | 1.25 V | 1.25 V |
| Max Surge Current | 150 A | 150 A | 100 A |
| Ir Reverse Current | 5 uA | 5 uA | 5 uA |
| Recovery Time | 50 ns | 50 ns | 50 ns |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 175 C | + 175 C | + 175 C |
| Series | CMR3U | CMR3U | CMR3U |
| Packaging | Bulk | Reel | Bulk |
| Product | Rectifiers | Rectifiers | Rectifiers |
| Brand | Central Semiconductor | Central Semiconductor | Central Semiconductor |
| Product Type | Rectifiers | Rectifiers | Rectifiers |
| Factory Pack Quantity | 200 | 3000 | 500 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Part # Aliases | BK CMR3U-04 PBFREE | CMR3U-04 PBFREE TR13 | BK CMR3U-04M PBFREE |
| Unit Weight | 0.007408 oz | - | 0.006349 oz |
| Pd Power Dissipation | - | - | - |