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Product Detailed Parameters
- Description：DIODE MOD GP 1600V 35A 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)：35A
- Voltage - Forward (Vf) (Max) @ If：1.16 V @ 35 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：40 µA @ 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 MDMA35P1600TG is a silicon SCR module manufactured by IXYS, designed for high-power applications. It features a rated repetitive off-state voltage (VDRM) of 1600 V and an on-state RMS current (IT(RMS)) of 35 A. The device utilizes a TO-240 package with screw mounting capabilities. Operating temperatures range from -40°C to +125°C. Key electrical characteristics include a peak non-repetitive forward surge current (IFSM) of 303 A and a maximum forward voltage drop (VF) of 1.43 V at specified conditions. The module incorporates an NTC thermistor for thermal monitoring.
Feature Summary
- Integrated NTC thermistor for precise thermal management
- Robust TO-240 mechanical housing for panel mounting
- High surge current capability for transient protection
Applications
- Industrial motor drives
- Power supply units
- Welding equipment
Procurement Notes
Verify the specific suffix against official datasheets to confirm pinout and terminal configuration. Ensure compatibility with existing heatsinking solutions given the TO-240 form factor. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated assemblies.
Selection Notes
Select this component when a 1600 V blocking voltage and 35 A continuous current rating are required in a compact TO-240 footprint. Consider the integrated NTC feature if active thermal protection is needed without external sensors. Evaluate thermal resistance values against the system's cooling capacity to ensure junction temperature limits are not exceeded during operation.
Part Context
This part belongs to the MDMA series of thyristor modules from IXYS. These modules are engineered for line-frequency applications requiring reliable switching and high voltage isolation. The series typically includes variants with different current ratings and voltage classes, sharing common mechanical and thermal design principles for ease of system integration.
Replacement Considerations
Cross-reference with other IXYS MDMA series parts for similar voltage and current ratings. Verify pin compatibility before substituting with modules from other manufacturers. Check datasheet specifications for equivalent thermal and electrical performance metrics.
