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1N4596R
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Product Detailed Parameters
- Description：DIODE STD REV 1400V 150A DO205AA
- Series：-
- Mfr：GeneSiC Semiconductor
- Package：Bulk
- Technology：Standard, Reverse Polarity
- Voltage - DC Reverse (Vr) (Max)：1400 V
- Current - Average Rectified (Io)：150A
- Voltage - Forward (Vf) (Max) @ If：1.5 V @ 150 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：3.5 mA @ 1400 V
- Capacitance @ Vr, F：-
- Mounting Type：Chassis, Stud Mount
- Package / Case：DO-205AA, DO-8, Stud
- Supplier Device Package：DO-205AA (DO-8)
- Operating Temperature - Junction：-60°C ~ 200°C
- Grade：-
- Qualification：-
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Overview
The GeneSiC Semiconductor 1N4596R is a silicon standard recovery rectifier housed in a DO-8 stud mount package. It features a maximum repetitive peak reverse voltage of 1400 V and a continuous forward current rating of 150 A at 25 °C. The device supports a non-repetitive surge forward current of 3000 A under half-sine wave conditions. Electrical characteristics include a maximum forward voltage of 1.5 V and a thermal resistance from junction to case of 0.35 °C/W. Operating temperatures range from -55 °C to +150 °C.
Feature Summary
- High surge capability for handling transient current loads
- Not sensitive to electrostatic discharge
- Standard polarity configuration with cathode stud
Applications
- Industrial power conversion systems
- High voltage DC power supplies
- Motor drive rectification circuits
Procurement Notes
Verify the specific suffix designation when ordering, as it indicates terminal configuration. Confirm that the required reverse voltage rating aligns with the 1400 V specification for the 1N4596R variant. Ensure mounting hardware matches the 3/8-24 UNF thread size specified in the mechanical dimensions. Check datasheet revisions for any updates to thermal or electrical limits before finalizing procurement specifications.
Selection Notes
Select this component for applications requiring high current handling in a robust stud-mount form factor. The low thermal resistance facilitates efficient heat dissipation in high-power environments. Consider the 1400 V blocking capability for medium-to-high voltage AC-DC conversion stages. Evaluate the standard recovery characteristics against faster switching requirements if present in the target circuit design.
Part Context
This part belongs to the 1N4594(R) through 1N4596(R) series of silicon standard recovery diodes. The series covers reverse voltage ratings from 1000 V to 1400 V while maintaining a consistent 150 A forward current capacity across all variants. The 'R' suffix denotes a reversed polarity configuration where the stud serves as the anode, contrasting with the standard cathode-stud arrangement.
Replacement Considerations
Direct substitutes within the same series include the 1N4594R and 1N4595R, provided their lower reverse voltage ratings meet the circuit requirements. Verify that alternative components match the DO-8 package dimensions and 3/8-24 UNF threading for mechanical compatibility.
