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AS01A
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Product Detailed Parameters
- Description：DIODE STANDARD 600V 600MA
- Series：-
- Mfr：Sanken Electric USA Inc.
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io)：600mA
- Voltage - Forward (Vf) (Max) @ If：1.5 V @ 600 mA
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：1.5 µs
- Current - Reverse Leakage @ Vr：10 µA @ 600 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 AS01A is a fast-recovery rectifier diode manufactured by Sanken Electric USA Inc. It features a maximum DC reverse voltage (Vr) of 600 V and an average forward rectified current (Io) of 600 mA. The device utilizes a through-hole axial package and operates within a junction temperature range of -40°C to 150°C. Key electrical characteristics include a maximum reverse recovery time (trr) of 500 ns, a typical trr of 400 ns, and a maximum forward voltage (Vf) of 1.7 V at 500 mA. Reverse leakage current is specified as 10 µA at 600 V.
Feature Summary
- Fast-recovery rectification capability with a reverse recovery time of 500 ns or less
- High thermal stability supporting operation up to 150°C junction temperature
- Robust 600 V reverse voltage rating for general-purpose power conversion
Applications
- General-purpose electronic equipment rectification
- Power supply circuits requiring fast recovery characteristics
- Industrial equipment power conversion systems
Procurement Notes
Verify the specific suffix against official Sanken documentation to confirm exact electrical tolerances and packaging variations. Ensure the component meets RoHS compliance requirements if mandated by the design specification. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability status and lead times prior to finalizing procurement plans.
Selection Notes
Select this component when a 600 V, 600 mA fast-recovery diode is required in an axial through-hole package. Consider the 400 ns typical reverse recovery time for applications demanding faster switching than standard rectifiers. Verify that the 1.7 V forward voltage drop aligns with the system's efficiency targets and thermal management capabilities.
Part Context
The AS01A belongs to the AS01 series of fast-recovery rectifier diodes produced by Sanken Electric. This series is designed for general-purpose applications where moderate current handling and improved switching speed are necessary compared to standard rectifiers. The product line supports various industrial and consumer electronics markets requiring reliable power conversion components.
Replacement Considerations
Official parameter-equivalent substitutes include AU01AV, AU01AV0, AU01AV1, AU01AWK, and AU01AWS from Sanken Electric USA Inc. These alternatives share similar electrical specifications but may differ in packaging or suffix codes. Verify pinout compatibility and thermal performance before substitution.
