| PartNumber | MD1890A-DKM2MM | MD1890A-BM2MM |
| Description | Discrete Semiconductor Modules 1800V 90A DUAL 21MM DK PCKAGE | Discrete Semiconductor Modules 1800V 90A DUAL 21MM B PCKAGE |
| Manufacturer | Littelfuse | Littelfuse |
| Product Category | Discrete Semiconductor Modules | Discrete Semiconductor Modules |
| RoHS | Y | Y |
| Product | Diode Power Modules | Diode Power Modules |
| Type | Rectifier Diode Module | Rectifier Diode Module |
| Vf Forward Voltage | 1.6 V | 1.6 V |
| Vr Reverse Voltage | 1800 V | 1800 V |
| Mounting Style | Screw Mount | Screw Mount |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 150 C | + 150 C |
| Series | MD1890A | MD1890A |
| Packaging | Bulk | Bulk |
| Output Current | 90 A | 90 A |
| Brand | Littelfuse | Littelfuse |
| Product Type | Discrete Semiconductor Modules | Discrete Semiconductor Modules |
| Factory Pack Quantity | 70 | 70 |
| Subcategory | Discrete Semiconductor Modules | Discrete Semiconductor Modules |
| Unit Weight | 3.880136 oz | 3.880136 oz |