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Product Detailed Parameters
- Description:SCR THY PHASE LEG 1800V WC-500
- Series:-
- Mfr:IXYS
- Package:Tray
- Structure:Series Connection - All SCRs
- Number of SCRs, Diodes:2 SCRs
- Voltage - Off State:1.8 kV
- Current - On State (It (AV)) (Max):700 A
- Current - On State (It (RMS)) (Max):1331 A
- Current - Non Rep. Surge 50, 60Hz (Itsm):18200 @ 50MHz
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Chassis Mount
- Package / Case:WC-500
- Voltage - Gate Trigger (Vgt) (Max):-
- Current - Gate Trigger (Igt) (Max):-
- Current - Hold (Ih) (Max):-
- Grade:-
- Qualification:-
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Overview
The IXYS MCC700-18IO1W is a high-current silicon thyristor module rated for 700 A and 1800 V. It utilizes the WC-500 water-cooled package with screw mount installation. The device is designed for robust power handling in industrial applications requiring significant current capacity.
Feature Summary
- High current carrying capability of 700 A
- Water-cooled thermal management design
- Screw mount mechanical integration
Applications
- Industrial motor drives
- Power conversion systems
- High-power rectification circuits
Procurement Notes
This component is officially listed as End-of-Life (EOL) by the manufacturer. Distribution channels indicate restricted availability or discontinuation. Verification of genuine stock status and valid EOL notifications from authorized sources is essential before procurement planning.
Selection Notes
Engineers should evaluate alternative components due to the discontinued status. Selection criteria must account for the specific WC-500 package dimensions and cooling requirements. Compatibility with existing thermal interfaces and mounting hardware needs verification against new candidate parts.
Part Context
The MCC700 series represents IXYS' portfolio of high-power discrete semiconductor modules. These units are engineered for demanding environments where reliability under high electrical stress is critical. The 1800V rating supports medium-voltage AC/DC conversion tasks.
Replacement Considerations
No official substitute part numbers are documented for this specific model. Engineers should consult distributor cross-reference tools for electrically equivalent alternatives. Ensure any replacement matches the 700A current rating, 1800V blocking voltage, and WC-500 form factor.
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