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Product Detailed Parameters
- Description：DIODE STANDARD 100V 1.3AXIAL
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：1.3A
- Voltage - Forward (Vf) (Max) @ If：1.76 V @ 18.8 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：30 ns
- Current - Reverse Leakage @ Vr：5 µA @ 100 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：A, Axial
- Supplier Device Package：A, Axial
- Operating Temperature - Junction：-65°C ~ 155°C
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Overview
The Microchip Technology 1N6077US is a standard rectifier diode designed for surface-mount applications. It features a maximum DC reverse voltage of 100 V and an average forward rectified current of 6 A. The device utilizes the D-5B (SQ-MELF) package. Key electrical characteristics include a reverse recovery time of 30 ns, a forward voltage of 1.76 V at 18.8 A, and a reverse leakage current of 5 µA at 100 V. The junction temperature range spans from -65°C to 155°C.
Feature Summary
- Surface-mount construction in a compact SQ-MELF package
- Fast reverse recovery performance for efficient switching
- High thermal stability with extended junction temperature range
Applications
- General-purpose rectification in power supplies
- Freewheeling diodes in inductive load circuits
- DC-DC converter output stages
Procurement Notes
Verify component authenticity through authorized Microchip channels or certified distributors. Confirm RoHS compliance status as indicated in official documentation, noting potential variations based on manufacturing date codes. Validate package markings against datasheet specifications to ensure correct part identification before integration into production workflows.
Selection Notes
Select this component when a surface-mount solution is required for 100 V, 6 A rectification tasks. Ensure PCB layout accommodates the D-5B footprint and provides adequate thermal relief for the specified junction temperature limits. Compare reverse recovery characteristics against circuit switching frequencies to confirm suitability for the intended application speed requirements.
Part Context
This device belongs to the 1N607x series of fast recovery rectifiers manufactured by Microchip Technology. The series offers various voltage ratings within the same physical package family, allowing designers to maintain consistent board layouts while adjusting voltage capabilities. The US suffix denotes the specific surface-mount variant compatible with automated assembly processes.
Replacement Considerations
Direct substitutes include other 1N6077 variants from different manufacturers that match the 100 V, 6 A, and D-5B package specifications. Verify pinout compatibility and thermal resistance parameters before substitution to ensure equivalent performance in the final assembly.
