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Product Detailed Parameters
- Description：BRIDGE RECT 3P 1.6KV 85A FO-T-A
- Series：-
- Mfr：IXYS
- Package：Box
- Diode Type：Three Phase
- Technology：Standard
- Voltage - Peak Reverse (Max)：1.6 kV
- Current - Average Rectified (Io)：85 A
- Voltage - Forward (Vf) (Max) @ If：1.6 V @ 150 A
- Current - Reverse Leakage @ Vr：500 µA @ 1600 V
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：FO-T-A
- Supplier Device Package：FO-T-A
- Grade：-
- Qualification：-
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Overview
The VUO85-16NO7 is a three-phase rectifier bridge module manufactured by IXYS, belonging to the VUO82 series. It features a PWS-D package with five pins and panel mounting capabilities. The device has a peak repetitive reverse voltage (Vrrm) of 1600V and a maximum non-repetitive peak forward surge current (Ifsm) of 820A. The average forward current (If) is rated at 88A, with a peak forward voltage (Vf) of 1.6V. Operating temperatures range from -40°C to +150°C, and the physical dimensions are 72mm in length and 30mm in height.
Feature Summary
- Three-phase rectification configuration for industrial power conversion
- High thermal stability with an operating junction temperature up to 150°C
- Robust surge current handling capability of 820A
Applications
- Industrial motor drives and variable frequency drives
- Uninterruptible power supply (UPS) systems
- Welding equipment power stages
Procurement Notes
Verify component authenticity through authorized IXYS distributors or certified suppliers. Confirm the specific suffix NO7 matches project requirements. Request original manufacturer datasheets to validate electrical parameters against design specifications before integration into production lines.
Selection Notes
Select this module when a 1600V rating and 88A continuous current are required in a compact PWS-D form factor. Ensure the application environment supports panel mounting and provides adequate heat sinking to maintain junction temperatures within the specified -40°C to +150°C operational range during high-load conditions.
Part Context
This component is part of the IXYS VUO82 series of three-phase rectifier bridges. The series offers various current ratings and packaging options, including PWS-E and Eco-Pac styles, designed for high-power applications requiring reliable AC-to-DC conversion in demanding industrial environments.
Replacement Considerations
Cross-reference with other IXYS VUO82 series variants such as VUO82-16NO7 for similar electrical characteristics. Verify pinout compatibility and thermal resistance values before substituting to ensure mechanical fit and thermal performance alignment.
