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UFR7010R is listed in the Single Diodes range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is DIODE STANDARD REV 100V 70A DO5. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for UFR7010R
- Description：DIODE STANDARD REV 100V 70A DO5
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Standard, Reverse Polarity
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：70A
- Voltage - Forward (Vf) (Max) @ If：975 mV @ 70 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：25 µA @ 100 V
- Capacitance @ Vr, F：300pF @ 10V, 1MHz
- Mounting Type：Stud Mount
- Package / Case：DO-203AB, DO-5, Stud
- Supplier Device Package：DO-5 (DO-203AB)
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for UFR7010R
Single Diodes Overview
The UFR7010R is a fast recovery rectifier manufactured by Microchip Technology, designed for high-speed switching applications. It features a single diode configuration housed in a DO-5 (DO-203AB) stud mount package. The device supports an average forward current of 70A and withstands a maximum repetitive peak reverse voltage of 100V. Key electrical characteristics include a typical reverse recovery time of 50ns and a maximum non-repetitive peak surge current capability of 1400A at 8.3ms half-sine wave. The component operates within a junction temperature range of -65°C to +175°C.
Single Diodes Feature Summary
- Fast recovery performance with a typical reverse recovery time of 50ns for efficient high-frequency switching
- High thermal stability supporting operation up to a junction temperature of 175°C
- Robust surge current handling capability suitable for demanding power supply environments
Single Diodes Applications
- High-frequency DC-DC converters
- Uninterruptible power supplies (UPS)
- Motor drive circuits
Single Diodes Procurement Notes
Verify the specific suffix 'R' indicates reel packaging if required, as standard datasheets may list bulk or tray options. Confirm RoHS compliance status directly with the manufacturer, as legacy UFR series parts often carry exemptions. Ensure the stud mount interface matches your heatsink design specifications before ordering.
Single Diodes Selection Notes
Select this component when a 70A current rating and 100V blocking voltage are required in a stud-mount form factor. The 50ns reverse recovery time makes it suitable for frequencies exceeding standard rectifier capabilities. Compare against the UFR70xx series family for alternative voltage ratings while maintaining similar current handling.
Single Diodes Part Context
This part belongs to the UFR70xx(R) series of fast recovery rectifiers from Microchip Technology. The series is characterized by high current capacity and fast switching speeds, utilizing silicon planar technology. These devices are engineered for reliability in industrial and commercial power conversion systems requiring robust thermal performance.
Single Diodes Replacement Considerations
Consult the official UFR70xx(R) datasheet for direct pin-compatible substitutes within the same voltage and current class. Verify that any replacement maintains the 50ns reverse recovery specification and DO-5 package dimensions.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
