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W1185LC420 is listed in the Single Diodes range at ChipApex. The manufacturer field lists IXYS. Its product description is DIODE STANDARD 4200V 1185A W4. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for W1185LC420
- Description：DIODE STANDARD 4200V 1185A W4
- Series：-
- Mfr：IXYS
- Package：Box
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：4200 V
- Current - Average Rectified (Io)：1185A
- Voltage - Forward (Vf) (Max) @ If：2.4 V @ 2420 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：30 mA @ 4200 V
- Capacitance @ Vr, F：-
- Mounting Type：Clamp On
- Package / Case：DO-200AB, B-PUK
- Supplier Device Package：W4
- Operating Temperature - Junction：-55°C ~ 160°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for W1185LC420
Single Diodes Overview
The W1185LC420 is a high-power rectifier diode manufactured by IXYS under the Westcode series. It features a maximum repetitive peak reverse voltage of 4200V and a continuous forward current rating of 1185A. The device utilizes a robust module construction designed for demanding industrial applications requiring high current handling and high voltage blocking capabilities.
Single Diodes Feature Summary
- High current carrying capacity suitable for heavy-duty power conversion
- High voltage blocking capability for high-voltage circuit protection
- Robust mechanical design for industrial environments
Single Diodes Applications
- Industrial motor drives
- High-voltage DC transmission systems
- Power supply units for heavy machinery
Single Diodes Procurement Notes
Verify the exact part number suffix and manufacturing date code against official IXYS documentation to ensure authenticity. Confirm that the physical dimensions and terminal configurations match your existing PCB or busbar layout requirements before finalizing procurement orders.
Single Diodes Selection Notes
Select this component when system requirements demand a single-phase rectification solution with high voltage isolation and substantial current throughput. Ensure thermal management strategies account for the specific power dissipation characteristics defined in the official datasheet.
Single Diodes Part Context
This component belongs to the IXYS Westcode line, which specializes in high-power discrete semiconductors. The series is engineered for reliability in harsh electrical environments, providing stable performance for critical infrastructure and industrial power electronics where standard components would fail.
Single Diodes Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with any alternative devices by cross-referencing electrical ratings and mechanical footprints with official manufacturer specifications.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
