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Product Detailed Parameters
- Description：DIODE STANDARD 50V 3A DO201AD
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：50 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 3 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：10 µA @ 50 V
- Capacitance @ Vr, F：50pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：DO-201AD, Axial
- Supplier Device Package：DO-201AD
- Operating Temperature - Junction：-65°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The Diodes Incorporated 1N5400-T is a silicon rectifier diode housed in a DO-201AD axial leaded package. It features a peak repetitive reverse voltage of 50 V and an average rectified output current of 3.0 A at 105°C. The device supports a non-repetitive peak forward surge current of 200 A for an 8.3 ms half-sine wave. Electrical characteristics include a maximum forward voltage of 1.0 V at 3.0 A and a peak reverse current of 10 µA at 25°C. Operating and storage temperatures range from -65°C to +150°C.
Feature Summary
- Diffused junction construction with high current capability
- Low forward voltage drop and low reverse leakage current
- Surge overload rating up to 200 A peak
- Lead-free finish compliant with RoHS standards
Applications
- General purpose rectification in power supplies
- Inverter circuits
- Converter applications
- Freewheeling diode usage
Procurement Notes
Verify the specific suffix 'T' indicates tape and reel packaging containing 1,200 units per 13-inch reel. Confirm that the component is marked as not recommended for new design and check for the S3A-S3M series as the suggested alternative. Ensure compliance with life support restrictions requiring written approval.
Selection Notes
Select this component for general-purpose rectification where a 50 V reverse voltage rating and 3 A continuous current are required. Consider the DO-201AD through-hole package for standard PCB mounting. Evaluate thermal derating requirements if ambient temperatures exceed 25°C or if capacitive loads are present.
Part Context
This part belongs to the 1N5400-1N5408 series of 3.0 A silicon rectifiers manufactured by Diodes Incorporated. The datasheet explicitly states it is not recommended for new design, recommending the S3A-S3M series instead. The product utilizes a molded plastic case with UL flammability classification 94V-0.
Replacement Considerations
The datasheet recommends using the S3A-S3M Series as a replacement. Verify pinout compatibility and electrical ratings against the S3A-S3M specifications before substitution.
