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AG01WK
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Product Detailed Parameters
- Description：DIODE STANDARD 400V 700MA AXIAL
- Series：-
- Mfr：Sanken Electric USA Inc.
- Package：Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：400 V
- Current - Average Rectified (Io)：700mA
- Voltage - Forward (Vf) (Max) @ If：1.8 V @ 700 mA
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：100 ns
- Current - Reverse Leakage @ Vr：100 µA @ 400 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：Axial
- Supplier Device Package：Axial
- Operating Temperature - Junction：-40°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The AG01WK is a silicon rectifier diode manufactured by Sanken Electric USA Inc. It features an axial through-hole package and supports a maximum DC reverse voltage of 400 V with an average forward current rating of 700 mA. The device exhibits a typical forward voltage drop of 1.8 V at the rated current and maintains a low reverse leakage current of 100 µA at full reverse voltage. Designed for fast recovery applications, it offers a reverse recovery time of 100 ns. The component operates reliably within a junction temperature range of -40°C to +150°C.
Feature Summary
- Fast recovery performance suitable for high-speed switching applications
- High thermal stability with a junction temperature range up to 150°C
- Robust construction with isolated case connection
Applications
- General purpose rectification in power supplies
- Fast recovery circuits requiring low reverse recovery charge
- Industrial equipment power conversion systems
Procurement Notes
Verify the specific suffix WK against official Sanken documentation to confirm packaging or variant distinctions. Ensure compatibility with axial leaded mounting requirements. Cross-reference electrical parameters such as reverse recovery time and forward voltage with the latest datasheet to guarantee design integrity. Confirm RoHS compliance status if required by project specifications.
Selection Notes
Select this component when a 400 V reverse voltage rating and 700 mA continuous current capacity are required. The 100 ns reverse recovery time makes it suitable for faster switching frequencies compared to standard recovery diodes. Consider the axial package form factor for through-hole PCB layouts or wire-wrapping applications where surface mount options are not feasible.
Part Context
The AG01WK belongs to the AG01 series of ultra-fast-recovery rectifier diodes produced by Sanken Electric. This series is engineered for efficiency in power electronics, offering improved switching characteristics over standard diodes. The product line targets industrial and consumer applications demanding reliable rectification with minimal switching losses.
Replacement Considerations
Publicly confirmed parameter-equivalent substitutes include AG01V1, AG01V, AG01V0, AG01WS, and AG01. Verify that these alternatives match the 400 V / 700 mA specifications and axial package dimensions before integration.
