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Product Detailed Parameters
- Description:SCR 4.8KV W107
- Series:-
- Mfr:IXYS
- Package:Box
- Voltage - Off State:4.8 kV
- Voltage - Gate Trigger (Vgt) (Max):-
- Current - Gate Trigger (Igt) (Max):-
- Current - Hold (Ih) (Max):-
- Current - Non Rep. Surge 50, 60Hz (Itsm):43200A @ 50Hz
- SCR Type:Standard Recovery
- Operating Temperature:-
- Grade:-
- Qualification:-
- Mounting Type:Chassis Mount
- Package / Case:TO-200AF
- Supplier Device Package:W107
- Voltage - On State (Vtm) (Max):-
- Current - On State (It (AV)) (Max):4005 A
- Current - On State (It (RMS)) (Max):-
- Current - Off State (Max):-
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Overview
The K4005EA480 is a silicon-controlled rectifier (SCR) manufactured by IXYS, now part of Littelfuse. It features a blocking voltage of 4.8 kV and is housed in the TO-200AF package. The device is designed for high-voltage power control applications requiring robust performance.
Feature Summary
- High voltage blocking capability of 4.8 kV
- Designed for reliable operation in high-power environments
Applications
- Industrial power control systems
- High-voltage DC power supplies
- Motor drive circuits
Procurement Notes
Verify the manufacturer marking and lot code against official Littelfuse/IXYS documentation to ensure authenticity. Confirm that the TO-200AF package dimensions match your PCB footprint requirements before finalizing procurement orders.
Selection Notes
Select this component when a 4.8 kV SCR rating is required in a TO-200AF form factor. Ensure thermal management solutions are adequate for the specific current load, as datasheet parameters dictate junction temperature limits.
Part Context
This SCR belongs to the IXYS high-voltage thyristor family, utilized in demanding power electronics. IXYS was acquired by Littelfuse, expanding their portfolio in power semiconductors for industrial and energy markets.
Replacement Considerations
Consult official Littelfuse cross-reference guides for verified substitutes. No direct public substitute part numbers are confirmed in available documentation.
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