Isolated DC-DC converter, step-down type, featuring a 72V nominal input voltage with a wide range from 55V to 100V. Delivers a stable 3.3V output at a maximum of 40A, providing 132W of power. Housed in a full brick package with through-hole mounting and 9 pins, this module offers 3000Vrms isolation. Operates reliably across an extended temperature range of -40°C to 85°C.
PackageBrick
MountingThrough Hole
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Technical Specifications
Vicor VI-B4Y-IU-F1 technical specifications.
General
| Basic Package Type | Through Hole |
| Package Family Name | Brick |
| Package/Case | Brick |
| Package Description | Full Brick Package |
| Lead Shape | Through Hole |
| Pin Count | 9 |
| PCB | 9 |
| Package Length (mm) | 116.8 |
| Package Width (mm) | 61 |
| Package Height (mm) | 12.7 |
| Seated Plane Height (mm) | 12.7 |
| Pin Pitch (mm) | 7.6|10.2 |
| Package Weight (g) | 208 |
| Mounting | Through Hole |
| Isolation | Isolated |
| Type | Step Down |
| Number of Outputs | 1 |
| Minimum Input Voltage | 55V |
| Output Voltage | 3.3V |
| Maximum Input Voltage | 100V |
| Maximum Output Power | 132W |
| Minimum Isolation Voltage | 3000Vrms |
| Maximum Output Current | 40A |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 85°C |
Compliance
| Cage Code | 67131 |
| EU RoHS | No |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Vicor VI-B4Y-IU-F1 Datasheet
Download the complete datasheet for Vicor VI-B4Y-IU-F1 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.