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Product Detailed Parameters
- Description：DIODE MODULE GEN PURP 600V 100A
- Series：-
- Mfr：SanRex Corporation
- Package：Tray
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io) (per Diode)：100A
- Voltage - Forward (Vf) (Max) @ If：1.55 V @ 100 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：200 ns
- Current - Reverse Leakage @ Vr：100 mA @ 600 V
- Operating Temperature - Junction：-40°C ~ 150°C
- Mounting Type：Chassis Mount
- Package / Case：Module
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The DCA100BA60 is a single-channel soft recovery diode module manufactured by SanRex. It features an isolated package design with screw mount installation. Key electrical ratings include a repetitive peak reverse voltage of 600 V and a DC reverse voltage of 480 V. The average forward current is rated at 100 A at a case temperature of 80°C, with a surge forward current capacity of 1350 A. Forward voltage drop is typically 1.40 V at 100 A, while the reverse recovery time is 200 ns. Thermal resistance from junction to case is 0.45 °C/W.
Feature Summary
- Isolated package configuration for enhanced safety
- Soft recovery characteristics with low reverse recovery charge
- High power density with optimized thermal performance
Applications
- Switching power supplies
- Welding power supplies
- Cutting machines
- Various industrial power supplies
Procurement Notes
Verify the specific ordering suffix against official SanRex documentation to confirm exact specifications. Confirm mounting torque requirements for M6 terminals during integration. Ensure thermal interface materials are compatible with the specified junction-to-case thermal resistance values for optimal heat dissipation in final assembly.
Selection Notes
Select this component for applications requiring high-speed switching with minimal reverse recovery effects. The isolated package allows for direct heatsink mounting without electrical isolation barriers. Consider the 100 A continuous current rating relative to the expected thermal management capabilities of the system design.
Part Context
This device belongs to the DCA series of discrete semiconductor modules produced by SanRex Corporation. The series utilizes silicon technology for robust power handling. The module form factor supports standard screw-mounting techniques common in industrial power electronics assemblies.
Replacement Considerations
Consult official SanRex cross-reference lists for verified substitutes. Verify that any alternative part matches the 600 V blocking voltage and 100 A current ratings.
