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Product Detailed Parameters
- Description:DIODE STANDARD 200V 500MA
- Series:-
- Mfr:Sanken Electric USA Inc.
- Package:Cut Tape (CT),Tape & Box (TB)
- Technology:Standard
- Voltage - DC Reverse (Vr) (Max):200 V
- Current - Average Rectified (Io):500mA
- Voltage - Forward (Vf) (Max) @ If:1.7 V @ 500 mA
- Speed:Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):400 ns
- Current - Reverse Leakage @ Vr:10 µA @ 200 V
- Capacitance @ Vr, F:-
- Mounting Type:Through Hole
- Package / Case:Axial
- Supplier Device Package:-
- Operating Temperature - Junction:-40°C ~ 150°C
- Grade:-
- Qualification:-
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Overview
The AU01ZV1 is a fast recovery rectifier diode manufactured by Sanken Electric USA Inc. It features a maximum repetitive reverse voltage of 200 V and an average forward rectified current of 500 mA. The device exhibits a typical forward voltage drop of 1.7 V at the rated current and a maximum reverse recovery time of 400 ns, achieved through optimized lifetime control. It is housed in an axial leaded package suitable for through-hole mounting and operates within a junction temperature range of -40°C to 150°C.
Feature Summary
- Fast recovery characteristics with optimized lifetime control for reduced switching losses
- Axial leaded package design facilitating through-hole PCB integration
- High thermal stability supporting operation up to 150°C junction temperature
Applications
- Secondary side rectification in flyback converters
- Secondary side rectification in LLC converters
- Freewheeling diodes in offline buck converters
- Freewheeling diodes in buck-boost converters
Procurement Notes
Verify component authenticity by checking manufacturer markings against official datasheet specifications. Confirm RoHS compliance status as indicated in product documentation. Ensure axial lead dimensions match target PCB footprint requirements prior to assembly. Validate batch consistency with original manufacturing records to guarantee performance reliability in final applications.
Selection Notes
Select this component when designing circuits requiring fast recovery times under 500 ns for efficient power conversion. The 200 V rating suits low-voltage secondary side applications where standard recovery diodes may cause excessive switching losses. Consider the 500 mA current capacity relative to peak load demands. The axial package is appropriate for manual assembly or specific automated placement processes requiring through-hole technology.
Part Context
This part belongs to the AU01Z series of fast recovery diodes from Sanken Electric. The series is engineered for high-frequency switching applications where rapid charge extraction is critical. The AU01ZV1 variant specifically targets general-purpose rectification needs in compact power supplies, balancing speed and voltage handling capabilities within a standard axial form factor.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material.
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