800 V Data Center Power
Understand 800 VDC versus 48 V and the SiC, GaN, and isolation devices it needs.
800 VDC reduces copper and conversion stages in high-power AI data centers, but it raises insulation, protection, and safety requirements.
About 800 V Data Center Power
800 VDC reduces copper and conversion stages in high-power AI data centers, but it raises insulation, protection, and safety requirements.
This page covers the device classes used between facility HVDC and the intermediate bus, without inventing a nested URL.
Component Requirements
Typical functions, devices, and parameters in 800 V Data Center Power.
| System function | Typical devices | Key parameters | Browse |
|---|---|---|---|
| HVDC input Facility or row-level high-voltage DC. | SiC, contactors-adjacent drivers, TVS | Voltage, creepage, surge | View category |
| HV IBC 800 V toward 48 V or 50 V. | GaN, SiC, isolated drivers | Ratio, isolation, EMI | View category |
| Protection Insulation monitoring and fault isolation. | Sensors, eFuse, isolators | Safety, response time | View category |
Supply Chain Considerations
Lifecycle and allocation
Long-life designs need current lifecycle status, last-time-buy windows, and a documented second source before a line goes NRND.
Lead time and date code
We check stock, factory lead time, date code, and packaging so buyers can accept or reject lots before they move.
Traceability
COC, photos, and manufacturer traceability are available on request for qualified and high-reliability programs.
Engineer and Procurement Paths
Use the same application page to select parts or to source a BOM.
Architecture to datasheet
Review the system blocks, selection parameters, and recommended component types for 800 V Data Center Power.
Browse component categoriesBOM, stock, and alternatives
Submit an MPN list to check stock, lead time, lifecycle, date code, and second-source options.
Submit your BOMSupply Chain Support
Stock and lead-time check
Submit an MPN or BOM for availability, factory lead time, and alternate-channel options.
Date-code verification
Confirm date code, packaging, and lot identity before shipment.
Obsolete and hard-to-find parts
Source NRND, EOL, and allocation-risk devices with documented alternatives.
BOM-level sourcing
Cross-reference, lifecycle screening, and multi-line quotes from one application context.
Frequently Asked Questions
Start with the system blocks, then open a component category or submit the BOM for stock and alternatives.
No. Octatronics keeps a flat /applications/{slug} address and uses parent links for hierarchy.
MPN, quantity, and any date-code or manufacturer constraints.