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Product Detailed Parameters
- Description：DIODE ARR AVAL 200V 6A TO-252AA
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
- 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 is an ultrafast dual diode with soft recovery characteristics, manufactured by onsemi. It features a silicon nitride passivated ion-implanted epitaxial planar construction. The device is rated for a maximum repetitive reverse voltage of 200V and a continuous forward current of 6A. It operates at junction temperatures up to 175°C and is avalanche energy rated. The package type is TO-252AA (DPAK).
Feature Summary
- Ultrafast soft recovery characteristics minimize ringing and electrical noise in power switching circuits.
- Low forward voltage drop reduces power loss in switching transistors.
- Silicon nitride passivated ion-implanted epitaxial planar construction ensures reliability.
- Avalanche energy rated capability provides robustness against transient voltage events.
Applications
- Switching power supplies
- Power switching circuits
- Freewheeling and clamping diodes
Procurement Notes
Verify the manufacturer marking and date code on the component body to confirm authenticity from onsemi or authorized Fairchild Semiconductor sources. Ensure the package matches the specified TO-252AA form factor. Check for lead-free compliance markings if required by your assembly process specifications.
Selection Notes
Select this component when low stored charge and fast recovery are critical for efficiency in high-frequency switching applications. The 200V rating suits low-voltage DC-DC converters. Consider the thermal performance of the DPAK package for heat dissipation requirements in the target design.
Part Context
This part belongs to the RURD620 series of ultrafast dual diodes. It is functionally equivalent to other 6A, 200V ultrafast dual diodes in the TO-252 package. The series is designed for general-purpose rectification where speed and low noise are prioritized over high current capacity.
Replacement Considerations
Publicly confirmed substitute part numbers include MUR1620CT and BYW51-100. Verify pinout compatibility and thermal resistance differences before substitution.
FAQ
What is the maximum operating temperature for the RURD620CCS9A?
The maximum operating junction temperature is 175°C.
Does the RURD620CCS9A support avalanche operation?
Yes, the device is avalanche energy rated.
What is the typical reverse recovery time for this diode?
The reverse recovery time is less than 25ns.
