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Product Detailed Parameters
- Description：DIODE STANDARD 200V 12A TO254
- Series：-
- Mfr：Microchip Technology
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：12A
- Voltage - Forward (Vf) (Max) @ If：1.05 V @ 12 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：35 ns
- Current - Reverse Leakage @ Vr：10 µA @ 200 V
- Capacitance @ Vr, F：300pF @ 5V, 1MHz
- Mounting Type：Through Hole
- Package / Case：TO-254-3, TO-254AA
- Supplier Device Package：TO-254
- Operating Temperature - Junction：-55°C ~ 175°C
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Overview
The Microchip Technology 1N6765 is a dual ultrafast power rectifier qualified per MIL-PRF-19500/642. It features a maximum DC reverse voltage of 200 V and an average forward current of 12 A per diode in a TO-254AA package. The device exhibits a typical forward voltage of 1.05 V at 12 A, a reverse leakage current of 10 µA at 200 V, and a junction capacitance of 300 pF at 5 V and 1 MHz. Operating temperatures range from -55°C to 175°C.
Feature Summary
- Dual common cathode configuration for efficient bridge or push-pull applications
- Ultrafast recovery characteristics suitable for high-frequency switching circuits
- Military qualification ensuring reliability under extreme environmental conditions
Applications
- High-frequency power supply rectification
- Industrial motor drive inverters
- Military-grade power conversion systems
Procurement Notes
Verify the specific suffix (e.g., R) against the required packaging format, as standard units may differ from reel configurations. Confirm military qualification requirements align with project specifications. Check RoHS status, as this series may not comply with standard environmental directives. Validate lead times due to potential manufacturing constraints associated with specialized semiconductor processes.
Selection Notes
Select this component when a dual ultrafast rectifier with high thermal stability is required. Ensure the 200 V reverse voltage rating exceeds the peak inverse voltage in the circuit. Verify that the 12 A current handling capability matches the load requirements. Consider the TO-254AA package for appropriate heat dissipation and mounting compatibility.
Part Context
This part belongs to the 1N676x series of dual ultrafast power rectifiers. It shares similar electrical characteristics with the 1N6762, 1N6763, and 1N6764, differentiated primarily by their reverse voltage ratings. The series is designed for robust performance in demanding power electronics applications.
Replacement Considerations
Direct substitutes within the same family include the 1N6762, 1N6763, and 1N6764, provided the voltage ratings are compatible with the application. Verify pinout and package dimensions before substitution.
