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Product Detailed Parameters
- Description：DIODE MODULE GEN PURP 1600V 60A
- Series：-
- Mfr：SanRex Corporation
- Package：Tray
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1600 V
- Current - Average Rectified (Io) (per Diode)：60A
- Voltage - Forward (Vf) (Max) @ If：1.35 V @ 180 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：20 mA @ 1600 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 DD60KB160 is a silicon power diode module from the SanRex DD60KB series, designed for various rectifier circuits. It features two diode chips connected in series within a single package. The device supports a repetitive peak reverse voltage of 1600 V and an average forward current of 60 A at a case temperature of 110°C. Key electrical parameters include a maximum forward voltage drop of 1.35 V at 180 A and a thermal impedance (junction to case) of 0.52 °C/W. The module operates within a junction temperature range of -40°C to +150°C.
Feature Summary
- Features an electrically isolated mounting base to facilitate simple heatsink construction
- Contains two series-connected diode elements for simplified single and three-phase bridge connections
- Utilizes highly reliable glass passivated chips
- Provides high surge current capability
Applications
- Various rectifiers
- Battery chargers
- DC motor drives
Procurement Notes
Verify the specific part number suffix against official SanRex documentation to confirm exact ratings and configuration. Confirm compliance with RoHS directives as indicated in manufacturer specifications. Ensure mounting torque values align with recommended mechanical limits during installation. Check datasheet for thermal management requirements to maintain safe operating temperatures.
Selection Notes
Select this component for applications requiring robust rectification with high surge tolerance. The isolated base design simplifies thermal interface integration compared to non-isolated alternatives. Consider the 1600V rating for compatibility with standard industrial input voltages. Evaluate the 60A continuous current capacity against system load profiles and cooling capabilities.
Part Context
This module belongs to the DD60KB series, which offers wide voltage ratings up to 1600V. The series is engineered for reliability in power conversion environments. The DD60KB160 specifically addresses needs for medium-power rectification where electrical isolation between the mounting surface and internal elements is required for safety and heat dissipation efficiency.
Replacement Considerations
Cross-reference dimensions and pinout configurations when substituting. Verify that alternative components meet or exceed the 1600V reverse voltage and 60A forward current ratings. Ensure thermal impedance characteristics are compatible with existing heatsink designs.
