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Product Detailed Parameters
- Description：DIODE MODULE GP 1200V 165A Y4-M6
- Series：-
- Mfr：IXYS
- Package：Box
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1200 V
- Current - Average Rectified (Io) (per Diode)：165A
- Voltage - Forward (Vf) (Max) @ If：1.3 V @ 300 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：20 mA @ 1200 V
- Operating Temperature - Junction：-40°C ~ 150°C
- Mounting Type：Chassis Mount
- Package / Case：Y4-M6
- Supplier Device Package：Y4-M6
- Grade：-
- Qualification：-
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Overview
The MDD142-12N1 is a silicon diode module manufactured by IXYS, designed for high-power rectification applications. It features a TO-240AA package with screw mount installation. The device supports a maximum repetitive peak reverse voltage of 1200V and a continuous forward current of 142A. Key electrical parameters include a maximum forward voltage drop of 1.6V at rated current and a maximum non-repetitive surge peak forward current of 3500A. The module operates within a junction temperature range of -40°C to +150°C.
Feature Summary
- Utilizes hard-soldered joints between the semiconductor chips and the baseplate to ensure high reliability and thermal stability under heavy load conditions.
- Features an aluminum oxide ceramic isolated metal baseplate that provides electrical isolation while maintaining efficient heat dissipation.
- Designed for screw mounting in the TO-240AA package, facilitating secure mechanical attachment to heatsinks or busbars.
Applications
- Line rectifiers for transistorized AC motor controllers
- AC/DC motor control systems
- Industrial power supply units
Procurement Notes
Verify the specific ordering suffix against the official IXYS datasheet to confirm terminal configuration and packaging details. Ensure the component matches the required voltage and current ratings for the target circuit. Check for any Product Change Notifications (PCN) that may affect material composition or manufacturing location. Confirm RoHS compliance status if environmental regulations apply to the end product.
Selection Notes
Select this module when a single-phase rectifier with 142A continuous current capacity is required. The 1200V rating suits medium-voltage industrial applications. Consider the thermal resistance and mounting torque specifications during heatsink design. Compare alternative packages if space constraints differ from the standard TO-240AA dimensions.
Part Context
This component belongs to the MDD series of silicon diode modules from IXYS. The series offers various current ratings, with the MDD142 providing a balance between high current handling and manageable physical size. It is part of a broader portfolio including thyristor and diode modules for power electronics.
Replacement Considerations
Cross-reference with other IXYS MDD series parts such as MDD142-16N1 for higher voltage ratings. Verify pinout compatibility before substituting with modules from other manufacturers like Semikron or Mitsubishi.
