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Product Detailed Parameters
- Description:SCR 1.2KV 1268A W58
- Series:-
- Mfr:IXYS
- Package:Box
- Voltage - Off State:1.2 kV
- Voltage - Gate Trigger (Vgt) (Max):3 V
- Current - Gate Trigger (Igt) (Max):200 mA
- Current - Hold (Ih) (Max):1:00 AM
- Current - Non Rep. Surge 50, 60Hz (Itsm):6900A @ 50Hz
- SCR Type:Standard Recovery
- Operating Temperature:-40°C ~ 125°C
- Grade:-
- Qualification:-
- Mounting Type:Chassis Mount
- Package / Case:TO-200AB, B-PuK
- Supplier Device Package:W58
- Voltage - On State (Vtm) (Max):1.85 V
- Current - On State (It (AV)) (Max):633 A
- Current - On State (It (RMS)) (Max):1268 A
- Current - Off State (Max):60 mA
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Overview
The R0633YC12D is a phase control thyristor manufactured by IXYS, designed for high-power industrial applications. It features a voltage rating of 1.2kV and a current capacity of 1268A. The device utilizes a TO-200AB package with a B-PuK configuration. This component belongs to the IXYS Phase Control Thyristors series, which offers voltage ranges from 400V to 6500V. It is engineered for robust performance in demanding environments requiring precise power control.
Feature Summary
- High current handling capability suitable for heavy-duty industrial loads
- Phase control functionality for precise power regulation
- Robust construction for marine, rail, and wind power environments
Applications
- Industrial DC drives
- Controlled rectifiers
- Marine propulsion systems
- Rail propulsion systems
- Wind power generation
Procurement Notes
Verify the manufacturer status as IXYS has been acquired by Littelfuse. Confirm the specific datasheet version matches the required electrical characteristics. Ensure the TO-200AB package dimensions align with the thermal management design. Check for any ordering suffix variations that may affect pinout or specifications. Validate authenticity through authorized distributors to avoid counterfeit components.
Selection Notes
Select this component when high current ratings above 1000A are required alongside 1.2kV blocking voltage. Consider the TO-200AB package for its mechanical stability in large-scale installations. Evaluate thermal dissipation requirements given the high current capacity. Ensure compatibility with phase control circuits for efficient power management in industrial settings.
Part Context
This part is part of the IXYS Phase Control Thyristors family, which includes devices ranging from 400V to 6500V. IXYS specializes in power semiconductors, including MOSFETs, IGBTs, and rectifiers. The acquisition by Littelfuse integrates these products into a broader portfolio of protection and power solutions for global industries.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official Littelfuse/IXYS catalogs for direct replacements or cross-reference guides. Verify electrical parameters and package compatibility before substituting.
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