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Product Detailed Parameters
- Description：DIODE SCHOTTKY 100V 75A THINKEY4
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：75A
- Voltage - Forward (Vf) (Max) @ If：920 mV @ 75 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 100 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：ThinKey™4
- Supplier Device Package：ThinKey™4
- Operating Temperature - Junction：-55°C ~ 175°C
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Overview
The Microchip Technology 1N6820 is a silicon Schottky barrier rectifier featuring a tungsten/platinum junction. It is rated for 100 volts and 75 amperes in a ThinKey4 package. The device utilizes an oxide passivated structure to achieve low reverse leakage currents. Guard ring protection is integrated to enhance reverse energy capability. This component serves as a power rectifier suitable for high-current applications requiring low forward voltage drop.
Feature Summary
- Tungsten/platinum Schottky barrier construction
- Oxide passivated structure for low leakage
- Guard ring protection for increased reverse energy
Applications
- Power supply rectification
- High current DC-DC conversion
- Free-wheeling diode applications
Procurement Notes
Verify the manufacturer part number against official Microchip Technology documentation to ensure authenticity. Confirm the specific package variant, such as ThinKey4, matches your board design requirements. Check for any recent obsolescence notices or lifecycle status updates directly from the manufacturer before finalizing procurement plans.
Selection Notes
Select this component when a 100V, 75A Schottky rectifier is required. Ensure the application demands the low forward voltage characteristics inherent to tungsten/platinum technology. Verify that the thermal management solution supports the power dissipation associated with high-current operation in the specified package type.
Part Context
This part belongs to the standard 1N series of Schottky rectifiers manufactured by Microchip Technology. It represents a high-current variant within the company's discrete semiconductor portfolio. The device is designed to replace older silicon junction diodes where lower forward voltage and faster switching are beneficial.
Replacement Considerations
Consult official Microchip Technology substitution guides for verified equivalents. Generic replacements may not match the specific tungsten/platinum junction characteristics or the guard ring protection features documented for this part number.
