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Product Detailed Parameters
- Description：DIODE ARRAY AVAL 150V 30A TO218
- Series：-
- Mfr：Harris Corporation
- Package：Bulk
- Diode Configuration：1 Pair Common Cathode
- Technology：Avalanche
- Voltage - DC Reverse (Vr) (Max)：150 V
- Current - Average Rectified (Io) (per Diode)：30A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 30 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：500 µA @ 150 V
- Operating Temperature - Junction：-55°C ~ 175°C
- Mounting Type：Through Hole
- Package / Case：TO-218-3 Isolated Tab, TO-218AC
- Supplier Device Package：TO-218 Isolated
- Grade：-
- Qualification：-
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Overview
The RURH3015CC is an ultrafast dual diode manufactured by Harris Corporation, designed for high-speed switching applications. It features a planar, silicon nitride passivated, ion-implanted, epitaxial construction with soft recovery characteristics and a reverse recovery time of less than 30ns. The device supports a continuous forward current of 15A per element and offers reverse voltage ratings up to 200V. It is rated for a junction temperature of +175°C and includes avalanche energy rating capabilities.
Feature Summary
- Ultrafast operation with soft recovery characteristics
- High thermal stability with +175°C rated junction temperature
- Robust construction using planar, silicon nitride passivation
- Capable of handling avalanche energy conditions
Applications
- High-frequency power supply circuits
- Free-wheeling rectification in motor drives
- Snubber circuits requiring fast recovery
- DC-DC converter output stages
Procurement Notes
Verify the manufacturer source carefully as Harris Corporation's semiconductor assets were acquired by Intersil, which was subsequently acquired by Renesas Electronics. Ensure the component datasheet explicitly references Harris or Intersil documentation to confirm authenticity and technical accuracy before procurement.
Selection Notes
Select this component for applications requiring low reverse recovery charge and high surge current capability. The dual common cathode configuration simplifies circuit design for bridge rectifiers or synchronous rectification. Ensure the operating voltage does not exceed the 200V limit and that thermal management supports the 175°C junction rating.
Part Context
This part belongs to the RURH series of ultrafast dual diodes from Harris Corporation. It is functionally related to the MUR30xxPT series and other ultrafast recovery rectifiers. The series is characterized by its ability to minimize switching losses and electromagnetic interference in high-frequency power conversion environments.
Replacement Considerations
Verified substitutes include the MUR3015PT, MUR3020PT, RURH1515CC, RURH1520CC, and RURG1520CC. These components share similar ultrafast recovery times and current ratings, ensuring compatibility in existing designs without significant parameter deviation.
