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Product Detailed Parameters
- Description：DIODE MODULE GP 1200V 70A D1
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Bulk
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1200 V
- Current - Average Rectified (Io) (per Diode)：70A
- Voltage - Forward (Vf) (Max) @ If：1.3 V @ 200 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：5 mA @ 1200 V
- Operating Temperature - Junction：-40°C ~ 150°C
- Mounting Type：Chassis Mount
- Package / Case：Module
- Supplier Device Package：D1
- Grade：-
- Qualification：-
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Overview
The MD70A12D1-BP is a silicon-based standard recovery power diode module manufactured by Micro Commercial Components. It utilizes the D1 package configuration and operates in a dual-common anode arrangement. The device supports screw mount installation styles and functions within a temperature range of -40°C to +150°C. Key electrical specifications include a reverse voltage rating of 1.2 kV and a forward voltage drop of 1.2 V.
Feature Summary
- Dual-common anode configuration for efficient rectification
- Standard recovery characteristics suitable for general power applications
- Robust screw mount design for secure mechanical attachment
Applications
- Industrial power supply systems
- Motor drive rectification circuits
- General purpose DC power conversion
Procurement Notes
Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and thermal characteristics. Ensure that the procurement channel provides authentic components with traceable manufacturing data. Cross-reference the part number with current datasheets to validate compliance with RoHS standards and other relevant regulatory requirements before finalizing acquisition.
Selection Notes
Select this component when a dual-common anode topology is required for high-voltage rectification tasks. The D1 package offers a reliable mounting solution for industrial environments. Consider the 1.2 kV reverse voltage rating and 1.2 V forward voltage drop to ensure compatibility with the target circuit's electrical demands and thermal management capabilities.
Part Context
This module belongs to the MD70A12D1 series from Micro Commercial Components, which focuses on discrete semiconductor modules. The series includes variants with different voltage ratings, such as the MD70A16D1-BP, which shares similar packaging and structural features but differs in reverse voltage specifications. These modules are designed for robust performance in demanding power electronics applications.
Replacement Considerations
The MD70A16D1-BP serves as a verified substitute within the same series, offering identical packaging and configuration with a higher reverse voltage rating of 1.6 kV. Engineers should verify that the increased voltage capability does not impact other circuit parameters and that thermal performance remains adequate for the specific application.
