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Product Detailed Parameters
- Description：DIODE ARR AVAL 200V 6A TO-252AA
- Series：-
- Mfr：Fairchild Semiconductor
- Package：Bulk
- Diode Configuration：1 Pair Common Cathode
- Technology：Avalanche
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io) (per Diode)：6A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 6 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：30 ns
- Current - Reverse Leakage @ Vr：100 µA @ 200 V
- Operating Temperature - Junction：-65°C ~ 175°C
- Mounting Type：Surface Mount
- Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
- Supplier Device Package：TO-252AA
- Grade：-
- Qualification：-
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Overview
The RURD620CCS9A-SB82215 is a dual ultrafast rectifier diode manufactured by Fairchild Semiconductor. It features a common cathode configuration housed in a TO-252AA (DPAK) surface-mount package. The device is rated for a maximum repetitive peak reverse voltage of 200 V and an average forward rectified current of 6 A per element. Key electrical characteristics include a maximum DC reverse leakage current of 5 µA at rated voltage and a typical forward voltage drop of 1.1 V at full load. The component supports a maximum operating junction temperature of 175 °C and utilizes silicon planar technology.
Feature Summary
- Ultrafast recovery time optimized for high-frequency switching applications
- Common cathode dual configuration simplifies circuit layout
- High thermal stability with elevated junction temperature rating
Applications
- High-frequency power supply circuits
- DC-DC converter output rectification
- Free-wheeling diodes in motor drive systems
Procurement Notes
Verify the specific suffix SB82215 against official Fairchild or ON Semiconductor documentation to confirm exact reel specifications, tape-and-reel dimensions, and marking codes. Ensure the procurement source provides valid traceability and authenticity certificates. Cross-reference the manufacturer's latest datasheet to confirm compliance with RoHS directives and material declarations prior to finalizing orders.
Selection Notes
Select this component when designing circuits requiring fast recovery characteristics and moderate current handling in a compact surface-mount form factor. The 200 V rating suits low-voltage AC-DC conversion stages. Evaluate thermal management requirements carefully, as the DPAK package relies on PCB copper area for heat dissipation during continuous 6 A operation.
Part Context
This part belongs to the RURD series of ultrafast rectifiers originally developed by Fairchild Semiconductor, which was subsequently acquired by ON Semiconductor. The series is designed to replace standard recovery diodes in applications where reduced reverse recovery charge minimizes switching losses and electromagnetic interference.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided data.
