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VS-72HF20 is listed in the Single Diodes range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE STANDARD 200V 70A DO203AB. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for VS-72HF20
- Description：DIODE STANDARD 200V 70A DO203AB
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：70A
- Voltage - Forward (Vf) (Max) @ If：1.35 V @ 220 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：-
- Capacitance @ Vr, F：-
- Mounting Type：Chassis, Stud Mount
- Package / Case：DO-203AB, DO-5, Stud
- Supplier Device Package：DO-203AB (DO-5)
- Operating Temperature - Junction：-65°C ~ 150°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for VS-72HF20
Single Diodes Overview
The VS-72HF20 is a single standard recovery rectifier manufactured by Vishay Semiconductors. It features a peak repetitive reverse voltage of 200 V and a maximum average forward current of 70 A. The device exhibits a forward voltage drop of 1.35 V and supports a maximum surge current of 1.25 kA. Operating within a junction temperature range from -65 C to +180 C, it utilizes a DO-203AB (DO-5) stud mount package.
Single Diodes Feature Summary
- Standard recovery rectifier technology for general-purpose power conversion
- Stud mount configuration in a DO-203AB package for robust thermal management
- High surge current capability to withstand transient overload conditions
Single Diodes Applications
- Industrial power supply circuits
- Motor drive rectification stages
- General purpose DC power distribution systems
Single Diodes Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer before integration. Confirm that the DO-203AB mounting interface matches your heatsink requirements. Ensure the operating environment stays within the specified -65 C to +180 C junction temperature limits for reliable performance.
Single Diodes Selection Notes
Select this component when a 70 A continuous current rating and 200 V blocking voltage are required in a stud-mount form factor. The standard recovery characteristic suits lower frequency applications where fast switching is not critical. Compare against the VS-70HFL20S02 if faster recovery times are needed for higher frequency operation.
Single Diodes Part Context
This part belongs to the Vishay VS-72HF series of high-current rectifiers designed for industrial and automotive-grade power electronics. The series provides various voltage ratings within the same mechanical footprint, allowing designers to maintain consistent thermal solutions across different voltage levels while adjusting electrical specifications.
Single Diodes Replacement Considerations
The VS-70HFL20S02 serves as a functional alternative offering similar current handling but with fast recovery characteristics instead of standard recovery.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.
