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Product Detailed Parameters
- Description：DIODE MOD GP 1600V 95A TO-240AA
- Series：-
- Mfr：IXYS
- Package：Box
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1600 V
- Current - Average Rectified (Io) (per Diode)：95A
- Voltage - Forward (Vf) (Max) @ If：1.48 V @ 200 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：10 mA @ 1600 V
- Operating Temperature - Junction：-40°C ~ 150°C
- Mounting Type：Chassis Mount
- Package / Case：TO-240AA
- Supplier Device Package：TO-240AA
- Grade：-
- Qualification：-
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Overview
The IXYS MDD56-16N1B is a silicon diode module designed for high-power applications. It features a maximum repetitive reverse voltage of 1.6 kV and an average forward current rating of 56 A. The device utilizes a TO-240AA package with screw mount installation, ensuring robust mechanical stability. Key electrical parameters include a forward voltage drop of 1.6 V at rated conditions. The module operates within a junction temperature range from -40°C to +150°C, providing reliable performance in demanding thermal environments.
Feature Summary
- High-voltage capability with 1.6 kV reverse blocking voltage
- Robust screw-mount construction in TO-240AA package
- Wide operating temperature range up to 150°C
Applications
- Industrial power supplies
- Motor drive rectification
- Welding equipment inverters
Procurement Notes
Verify the specific suffix 'B' against the official datasheet to confirm terminal configuration and isolation characteristics. Ensure the TO-240AA footprint matches the target PCB or chassis design. Confirm RoHS compliance status through the manufacturer's latest environmental declaration before finalizing procurement specifications.
Selection Notes
Select this module when high current density and high voltage blocking are required in a compact form factor. Compare the 1.6 V forward voltage drop against system efficiency targets. Consider the thermal resistance of the TO-240AA package for heatsink sizing. Verify that the 56 A continuous current rating meets the peak load requirements of the application circuit.
Part Context
This component belongs to the IXYS MDD series of high-power silicon diode modules. These modules are engineered for industrial and traction applications requiring high reliability. The series offers various current ratings and voltage classes, with the MDD56 variant providing a balance of moderate current handling and high voltage tolerance.
Replacement Considerations
Check for direct cross-references from manufacturers like Semikron or Mitsubishi Electric. Verify pinout compatibility and thermal interface dimensions before substitution. Ensure equivalent forward voltage and reverse leakage characteristics to maintain system performance.
