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A180M
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Product Detailed Parameters
- Description：DIODE STANDARD 600V 150A DO205AA
- Series：-
- Mfr：Powerex Inc.
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io)：150A
- Voltage - Forward (Vf) (Max) @ If：1.3 V @ 150 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：20 mA @ 600 V
- Capacitance @ Vr, F：-
- Mounting Type：Chassis, Stud Mount
- Package / Case：DO-205AA, DO-8, Stud
- Supplier Device Package：DO-205AA (DO-8)
- Operating Temperature - Junction：-40°C ~ 200°C
- Grade：-
- Qualification：-
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Overview
The Powerex A180M is a silicon rectifier diode rated for 150 Amperes average forward current and 600 Volts DC reverse voltage. It utilizes a standard recovery technology and is housed in a DO-205AA (DO-8) chassis package designed for stud mounting. This component serves as a general-purpose power semiconductor device suitable for high-current applications requiring robust thermal management and reliable rectification performance.
Feature Summary
- High current handling capability with 150A average rectified current rating
- Robust mechanical design utilizing a stud mount configuration for secure installation
- Standard recovery characteristics optimized for general-purpose rectification tasks
Applications
- Industrial power supply units requiring high current rectification
- Motor drive systems and variable frequency drives
- Welding equipment power stages
Procurement Notes
Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical parameters and physical dimensions. Ensure compatibility with existing heatsinking infrastructure due to the stud mount package style. Confirm RoHS compliance status through the latest datasheet revision before integration into regulated assemblies.
Selection Notes
Select this component when application requirements demand a 150A continuous current capacity with a 600V blocking voltage. The DO-205AA package necessitates appropriate torque specifications for stud mounting hardware. Evaluate thermal resistance values from the official datasheet to ensure adequate heat dissipation under maximum load conditions.
Part Context
This part belongs to the A180(R) series of silicon rectifiers manufactured by Powerex. The series includes variants with different voltage ratings, such as the 1600V version, while maintaining similar current capabilities. The A180M specifically denotes the 600V variant within this product family.
Replacement Considerations
Cross-reference with other 150A, 600V stud-mount diodes from manufacturers like Littelfuse or Vishay if sourcing constraints exist. Verify pinout compatibility and thermal interface requirements before substituting.
