For Reference Only
| Part Number | VI-B4K-CX-F4 |
| LIXINC Part # | VI-B4K-CX-F4 |
| Manufacturer | Vicor |
| Category | Power Supplies - Board Mount › DC DC Converters |
| Description | DC DC CONVERTER 40V 75W |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | VI-B4K-CX-F4 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | VI-B4K-CX-F4 |
| Brand: | Vicor |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Power Supplies - Board Mount |
| Subcategory: | DC DC Converters |
| Manufacturer: | Vicor |
| Series: | VI-200™ (75W) |
| Package: | Bulk |
| Part Status: | Active |
| Type: | Isolated Module |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 55V |
| Voltage - Input (Max): | 100V |
| Voltage - Output 1: | 40V |
| Voltage - Output 2: | - |
| Voltage - Output 3: | - |
| Voltage - Output 4: | - |
| Current - Output (Max): | 1.88A |
| Power (Watts): | 75 W |
| Voltage - Isolation: | 3 kV |
| Applications: | ITE (Commercial) |
| Features: | OCP, OTP, OVP, SCP |
| Operating Temperature: | -25°C ~ 85°C |
| Efficiency: | 90% |
| Mounting Type: | Through Hole |
| Package / Case: | Full Brick |
| Size / Dimension: | 4.60" L x 1.86" W x 1.05" H (116.8mm x 47.2mm x 26.7mm) |
| Supplier Device Package: | - |
| Control Features: | - |
| Approval Agency: | - |
| Standard Number: | - |
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| In Stock | 10993 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.