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Product Detailed Parameters
- Description：DIODE MODULE GP 1600V 120A D1
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Bulk
- Diode Configuration：1 Pair Common Cathode
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1600 V
- Current - Average Rectified (Io) (per Diode)：120A
- Voltage - Forward (Vf) (Max) @ If：1.35 V @ 300 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：6 mA @ 1600 V
- Operating Temperature - Junction：-40°C ~ 150°C
- Mounting Type：Chassis Mount
- Package / Case：D1
- Supplier Device Package：D1
- Grade：-
- Qualification：-
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Overview
The MD120K16D1-BP is a silicon-based dual-common cathode diode module manufactured by Micro Commercial Components. It features a D1 chassis-mount package designed for high-power applications. The device supports a peak reverse voltage of 1.6 kV and handles an average rectified current of 120 A per diode. It exhibits a forward voltage drop of 1.2 V at rated conditions. The module operates within a junction temperature range of -40°C to +150°C, ensuring reliability in demanding thermal environments.
Feature Summary
- Dual-common cathode configuration for efficient power conversion circuits
- Chassis-mount design facilitating robust mechanical integration
- Soft recovery characteristics associated with FRED technology
Applications
- Industrial motor drives
- Uninterruptible power supplies
- High-frequency inverters
Procurement Notes
Verify the specific suffix and revision level against the official MCC datasheet before procurement. Confirm that the D1 package dimensions match the target chassis mounting holes. Ensure thermal interface material compatibility with the specified operating temperature range. Check for RoHS compliance status as documented in the product environmental reports.
Selection Notes
Select this component when a dual-common cathode topology is required for high-current applications. The 1.6 kV rating provides sufficient margin for standard industrial AC line voltages. Consider the 120 A current capacity relative to the expected load profile and cooling method. Evaluate the soft recovery feature if electromagnetic interference reduction is a priority in the system design.
Part Context
This module belongs to the MD120 series of discrete semiconductor modules from Micro Commercial Components. It utilizes silicon technology optimized for power rectification. The D1 package is a standard form factor for chassis-mounted power devices, allowing for direct heat sinking to the equipment frame or heatsink assembly.
Replacement Considerations
Consult the official MCC datasheet for confirmed substitute part numbers. Verify electrical parameters such as forward voltage and reverse leakage current when considering alternatives. Ensure physical footprint and pinout compatibility for direct replacement without PCB redesign.
