| Category | |
| Manufacturer Name | |
| Conflict Minerals | |
| Dimensions | |
| Halogen Free | |
| Input Voltage | |
| Mounting Type | |
| Output Power | |
| Output Voltage | |
| Package / Case | |
| Tape & Reel |
The Vicor PFM4914BB6M48D0CA4 is part of the PFM™ series, providing an isolated AC-DC conversion with Active Power Factor Correction (PFC). This module delivers 400W of output power at a nominal 48V, accepting a wide input voltage range of 85V to 264V AC.
Key features include Active PFC exceeding 0.95 at most line/load conditions and a compact 4914 VIA package measuring 4.91 x 1.4 x 0.37 inches. It is designed for easy integration, requiring only a few external components such as a rectifier, fuse, MOV, and hold-up capacitors. The converter also includes integrated filtering, transient protection, and inrush protection.
Available mounting options include chassis mount or PCB mount. The product grade can be selected as C (–20 to 100°C) or T (–40 to 100°C), catering to different operating environments. This converter is suitable for applications requiring a robust and efficient power solution from AC mains to a 48V distribution bus.
The output voltage is 48V.
The maximum output power is 400W.
The input voltage range is 85V to 264V.
The operating temperature range is -20°C to 100°C for Product Grade C, and -40°C to 100°C for Product Grade T.
Yes, it features Active Power Factor Correction (PFC) exceeding 0.95.
The dimensions are 4.91 inches by 1.40 inches by 0.37 inches.