ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
FR30KR05 is listed in the Single Diodes range at ChipApex. The manufacturer field lists GeneSiC Semiconductor. Its product description is DIODE STANDARD REV 800V 30A DO5. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for FR30KR05
- Description：DIODE STANDARD REV 800V 30A DO5
- Series：-
- Mfr：GeneSiC Semiconductor
- Package：Bulk
- Technology：Standard, Reverse Polarity
- Voltage - DC Reverse (Vr) (Max)：800 V
- Current - Average Rectified (Io)：30A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 30 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：500 ns
- Current - Reverse Leakage @ Vr：25 µA @ 800 V
- Capacitance @ Vr, F：-
- Mounting Type：Chassis, Stud Mount
- Package / Case：DO-203AB, DO-5, Stud
- Supplier Device Package：DO-5
- Operating Temperature - Junction：-40°C ~ 125°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for FR30KR05
Single Diodes Overview
The GeneSiC Semiconductor FR30KR05 is a silicon fast recovery diode housed in a DO-5 (DO-203AB) stud-mount package. It features an 800 V repetitive peak reverse voltage and supports a continuous forward current of 30 A. The device exhibits a maximum reverse recovery time of 500 ns and a junction-to-case thermal resistance of 0.46 °C/W. Electrical characteristics are specified at a junction temperature of 25 °C, with an operating temperature range spanning from -55 °C to 150 °C.
Single Diodes Feature Summary
- High surge capability for handling transient current loads
- Not sensitive to electrostatic discharge events
- Stud serves as the cathode terminal by default
Single Diodes Applications
- High-frequency power conversion circuits
- Industrial motor drive rectification
- Uninterruptible power supply systems
Single Diodes Procurement Notes
Verify the specific suffix designation during procurement to confirm polarity configuration. The standard FR30K05 variant utilizes a cathode stud, whereas the FR30KR05 variant indicates reversed polarity where the stud functions as the anode. Confirming this distinction is critical for correct circuit integration and thermal management assembly.
Single Diodes Selection Notes
Select this component when a robust stud-mount solution is required for high-current applications. The low thermal resistance facilitates efficient heat dissipation directly to a heatsink. Ensure the design accommodates the specific stud polarity associated with the 'R' suffix to prevent incorrect installation and potential circuit failure.
Single Diodes Part Context
This part belongs to the FR30K(R)05 series, which includes variants ranging from 800 V to 1000 V reverse voltage ratings. The series shares identical physical dimensions and electrical performance profiles, differing primarily in breakdown voltage specifications and polarity configurations defined by their respective ordering suffixes.
Single Diodes Replacement Considerations
FR30K05
Single Diodes FAQ
What is the polarity configuration of the FR30KR05?
The FR30KR05 features reversed polarity compared to the standard version, meaning the stud terminal functions as the anode rather than the cathode.
What is the maximum non-repetitive surge current rating?
The device can withstand a half-sine wave surge current of 300 A for a duration of 8.3 ms at a case temperature of 25 °C.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
