| PartNumber | VHFD37-08IO1 | VHFD37-16IO1 | VHFD37-12IO1 |
| Description | SCR Modules 37 Amps 800V | SCR Modules 37 Amps 1600V | SCR Modules 37 Amps 1200V |
| Manufacturer | IXYS | IXYS | IXYS |
| Product Category | SCR Modules | SCR Modules | SCR Modules |
| RoHS | Y | Y | Y |
| Series | VHFD37 | VHFD37 | VHFD37 |
| On State RMS Current It RMS | 31 A | - | - |
| Rated Repetitive Off State Voltage VDRM | 800 V | - | - |
| Off State Leakage Current @ VDRM IDRM | 0.3 mA | - | - |
| On State Voltage | 1.45 V | - | - |
| Holding Current Ih Max | 100 mA | - | - |
| Gate Trigger Voltage Vgt | 1 V | - | - |
| Gate Trigger Current Igt | 65 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | Screw | Screw | Screw |
| Package / Case | V1-A-Pack | V1-A-Pack | V1-A-Pack |
| Packaging | Bulk | Bulk | Bulk |
| Current Rating | 40 A | - | - |
| Brand | IXYS | IXYS | IXYS |
| Product Type | SCR Modules | SCR Modules | SCR Modules |
| Factory Pack Quantity | 24 | 24 | 24 |
| Subcategory | Thyristors | Thyristors | Thyristors |
| Unit Weight | 1.305137 oz | 1.305137 oz | 1.305137 oz |