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AP01CWK
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Product Detailed Parameters
- Description：DIODE STANDARD 1000V 200MA
- Series：-
- Mfr：Sanken Electric USA Inc.
- Package：Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：1000 V
- Current - Average Rectified (Io)：200mA
- Voltage - Forward (Vf) (Max) @ If：4 V @ 200 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：200 ns
- Current - Reverse Leakage @ Vr：100 µA @ 1000 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 AP01CWK is a general-purpose rectifier diode manufactured by Sanken Electric USA Inc. It features a maximum repetitive peak reverse voltage of 1000 V and an average forward rectified current of 200 mA. The device utilizes an axial through-hole package for standard mounting. Key electrical characteristics include a maximum forward voltage of 1.7 V at 200 mA and a reverse leakage current of 5 µA at 1000 V. It operates within a junction temperature range of -40°C to 150°C.
Feature Summary
- High voltage blocking capability suitable for demanding power applications
- Robust thermal performance with extended operating temperature range
- Standard axial leaded construction for reliable through-hole integration
Applications
- General purpose rectification in AC-DC conversion circuits
- Protection against reverse polarity in DC power supplies
- Freewheeling diodes in inductive load switching applications
Procurement Notes
Verify the specific suffix designation during procurement, as variations such as AU01AV or EP01CV may exist within the product family. Confirm that the axial through-hole package matches the target PCB footprint requirements. Ensure the 1000 V rating aligns with the system's peak inverse voltage demands to prevent breakdown under transient conditions.
Selection Notes
Select this component when high reverse voltage isolation is required alongside moderate current handling capabilities. The axial package facilitates easy manual assembly or wave soldering processes. Consider the 1.7 V forward drop for efficiency calculations in low-voltage secondary side applications where conduction losses are critical to overall system performance.
Part Context
This part belongs to Sanken's discrete semiconductor diode portfolio, specifically designed for robust rectification tasks. It complements other axial diodes in the series, offering consistent performance across varying thermal environments. The component supports industrial and consumer electronics designs requiring reliable high-voltage blocking without complex surface-mount constraints.
Replacement Considerations
Publicly confirmed parameter-equivalent substitutes include AU01AV, AU01AV0, AU01AV1, AU01AWK, and AU01AWS from Sanken Electric USA Inc.
