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Product Detailed Parameters
- Description：DIODE STANDARD 100V 20A TO254AA
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：20A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 20 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：35 ns
- Current - Reverse Leakage @ Vr：-
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：TO-254-3, TO-254AA
- Supplier Device Package：TO-254AA
- Operating Temperature - Junction：-
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Overview
The Microchip Technology 1N6654 is a hyper-fast rectifier diode designed for high-speed switching applications. It features a standard voltage rating of 100V and a continuous forward current capacity of 20A. The device is housed in a TO-254AA (TO-220AB) package, suitable for through-hole mounting. This component serves as a general-purpose rectifier with optimized recovery characteristics for efficient power conversion.
Feature Summary
- Hyper-fast rectification capability for reduced switching losses
- High current handling rated at 20A
- Robust 100V reverse voltage blocking
- Standard TO-254AA through-hole package
Applications
- General-purpose rectification in power supplies
- Free-wheeling diodes in inductive load circuits
- DC-DC converter output stages
- Battery charging systems
Procurement Notes
Verify the manufacturer source carefully, as multiple vendors including Solid State Devices, Inc. may list similar part numbers. Confirm the specific package type TO-254AA and electrical ratings match your design requirements before ordering. Check for RoHS compliance status if required by your assembly process.
Selection Notes
Select this component when a 20A current rating and 100V breakdown voltage are required in a through-hole package. Ensure the application benefits from hyper-fast recovery times compared to standard rectifiers. Verify thermal management capabilities for the TO-254AA case in your enclosure design.
Part Context
This diode belongs to the family of hyper-fast rectifiers used in medium-power electronics. It provides a balance between high current capacity and fast switching speed, making it suitable for frequencies higher than standard rectifiers can handle efficiently.
Replacement Considerations
Check datasheets for equivalent parts from other manufacturers offering 20A/100V specifications in TO-254AA packages. Ensure reverse recovery time and forward voltage drop parameters meet or exceed original requirements.
FAQ
What is the maximum forward current rating?
The 1N6654 supports a continuous forward current of 20A.
What package style does this component use?
It utilizes the TO-254AA (also known as TO-220AB) through-hole package.
