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Product Detailed Parameters
- Description：DIODE STANDARD 100V 3A DO201AD
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Cut Tape (CT),Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：1.2 V @ 3 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：5 µA @ 100 V
- Capacitance @ Vr, F：30pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：DO-201AD, Axial
- Supplier Device Package：DO-201AD
- Operating Temperature - Junction：-50°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The Vishay 1N5401-E3/73 is a general-purpose plastic rectifier diode in the 1N54xx series. It features a maximum average forward rectified current of 3.0 A and a maximum repetitive peak reverse voltage of 100 V. The device has a peak forward surge current rating of 200 A and a maximum instantaneous forward voltage of 1.2 V at rated current. Reverse leakage current is limited to 5.0 μA at 25 °C. It operates within a junction temperature range of -50 to +150 °C and utilizes a DO-201AD package with matte tin-plated leads.
Feature Summary
- Low forward voltage drop for efficient power conversion
- High forward surge capability for transient protection
- Low leakage current characteristics
- RoHS-compliant commercial grade material
Applications
- General purpose rectification in power supplies
- Inverter circuits
- Converter applications
- Freewheeling diodes
Procurement Notes
Verify the specific ordering suffix /73 corresponds to the required Ammo pack packaging configuration, as other suffixes like /54 indicate tape and reel delivery. Confirm RoHS compliance status and JESD 201 class 1A whisker test adherence for the E3 variant before finalizing procurement specifications.
Selection Notes
Select this component when a 100 V blocking voltage and 3 A continuous current capacity are required in a DO-201AD through-hole package. Ensure thermal management accounts for the specified thermal resistance from junction to ambient. Validate that the operating environment stays within the -50 to +150 °C junction temperature limits.
Part Context
This part belongs to the Vishay 1N5400–1N5408 family of general-purpose plastic rectifiers. All variants share identical electrical ratings except for the maximum repetitive peak reverse voltage, which ranges from 50 V to 1000 V across the series. The 1N5401 specifically provides a 100 V rating.
Replacement Considerations
Other parts within the 1N5400–1N5408 series may serve as substitutes if the voltage rating meets or exceeds the circuit requirements. Verify package compatibility and lead configuration before substitution.
