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Product Detailed Parameters
- Description：DIODE ARRAY AVAL 500V 30A TO-247
- Series：-
- Mfr：Harris Corporation
- Package：Bulk
- Diode Configuration：1 Pair Common Cathode
- Technology：Avalanche
- Voltage - DC Reverse (Vr) (Max)：500 V
- Current - Average Rectified (Io) (per Diode)：30A
- Voltage - Forward (Vf) (Max) @ If：2.1 V @ 30 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：45 ns
- Current - Reverse Leakage @ Vr：500 µA @ 500 V
- Operating Temperature - Junction：-65°C ~ 175°C
- Mounting Type：Through Hole
- Package / Case：TO-247-3
- Supplier Device Package：TO-247
- Grade：-
- Qualification：-
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Overview
The RHRG3050CC is a single-element, one-phase silicon rectifier diode manufactured by Harris Corporation. It features an avalanche capability and is housed in the R-PSFM-T2 package with two terminals. The device supports a maximum repetitive reverse voltage of 500V and an average forward current of 30A. Key electrical parameters include a maximum non-repetitive peak forward surge current of 475A, a maximum forward voltage of 2.1V, and a rated junction temperature up to 175°C.
Feature Summary
- Ultrafast soft recovery characteristic for efficient switching
- Planar silicon nitride passivated ion-implanted epitaxial construction
- High thermal stability with +175°C rated junction temperature
Applications
- Switching power supplies
- Power switching circuits
- Energy steering and clamping diodes
Procurement Notes
Verify the specific suffix 'CC' against official Harris documentation to confirm exact packaging or variant specifications, as standard datasheets may list generic suffixes. Ensure compliance with RoHS status indicated as non-compliant in available records. Confirm lead times and availability directly with authorized distributors due to potential discontinuation.
Selection Notes
Select this component for applications requiring high-speed rectification with soft recovery characteristics to minimize switching losses. The 30A rating and 500V breakdown voltage suit medium-power industrial converters. Verify thermal management requirements align with the TO-220AC package capabilities for the intended operating environment.
Part Context
This part belongs to the Harris RHRG series of ultrafast rectifier diodes. These devices are designed for high-frequency applications where fast reverse recovery is critical. The series typically includes variants with different voltage ratings and current capacities, sharing common construction technologies for reliability in harsh environments.
Replacement Considerations
Consult official cross-reference guides for direct substitutes. Generic replacements must match the 30A current, 500V voltage, and ultrafast soft recovery specifications. Verify pinout compatibility and thermal resistance values before implementation.
