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AL01V1
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Product Detailed Parameters
- Description：DIODE STANDARD 400V 1A AXIAL
- Series：-
- Mfr：Sanken Electric USA Inc.
- Package：Cut Tape (CT),Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：400 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.4 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：10 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 AL01V1 is a general-purpose standard diode manufactured by Sanken Electric USA Inc. It features a maximum DC reverse voltage of 400 V and an average rectified forward current of 1 A. The device utilizes an axial through-hole package suitable for PCB mounting. Key electrical characteristics include a maximum reverse leakage current of 10 µA at 400 V and a forward voltage drop of 1.8 V at 1 A. The junction operating temperature range extends from -40°C to 150°C, ensuring reliability in various thermal environments.
Feature Summary
- General-purpose rectification capability with high voltage blocking
- Robust thermal performance across extended temperature ranges
- Standard axial leaded construction for reliable through-hole integration
Applications
- General purpose rectifier circuits
- Power supply input stages
- Industrial control systems
Procurement Notes
Verify the specific suffix designation during procurement, as variations such as AL01AV or AL01AW may exist within the family. Confirm RoHS compliance status and moisture sensitivity level requirements against project specifications. Ensure the axial package dimensions match the target footprint. Cross-reference datasheet revisions to confirm parameter stability before finalizing component selection.
Selection Notes
Select this component when a 400 V reverse voltage rating and 1 A continuous current capacity are required. The axial package facilitates manual assembly or wave soldering processes. Consider the 150°C junction temperature limit for high-thermal applications. Evaluate the 1.8 V forward voltage drop for efficiency calculations in low-voltage output stages compared to Schottky alternatives.
Part Context
This part belongs to the AL01 series of discrete semiconductors produced by Sanken Electric. The series focuses on standard rectification applications using axial through-hole technology. These components are designed for robustness in industrial and consumer electronics environments. The manufacturer provides comprehensive datasheets detailing absolute maximum ratings and thermal characteristics for design integration.
Replacement Considerations
Publicly confirmed parameter-equivalent substitutes include AU01AV, AU01AV0, AU01AV1, AU01AWK, and AU01AWS. Verify that replacement parts meet the same 400 V reverse voltage and 1 A current requirements. Ensure physical package compatibility for direct pin-to-pin replacement without board redesign.
