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Product Detailed Parameters
- Description：DIODE STANDARD 800V 3A DO201AD
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：800 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 @ 800 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 1N5407-E3/51 is a silicon general-purpose plastic rectifier diode in the DO-201AD axial leaded package. It features a maximum average forward rectified current of 3.0 A and a maximum repetitive peak reverse voltage of 800 V. The device supports a peak forward surge current of 200 A and operates within a junction temperature range of -50 °C to +150 °C. Electrical characteristics include a maximum instantaneous forward voltage of 1.2 V at 3.0 A, a typical junction capacitance of 30 pF, and a maximum DC reverse current of 5.0 μA at rated blocking voltage.
Feature Summary
- Low forward voltage drop for efficient power conversion
- High forward surge capability for transient protection
- Low leakage current across operating temperatures
- RoHS compliant with matte tin plated leads
Applications
- General purpose rectification in power supplies
- Inverter circuits
- Converter applications
- Freewheeling diodes
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm packaging configuration and delivery mode. Confirm RoHS compliance status and terminal plating specifications match project requirements. Ensure thermal management aligns with the specified junction temperature limits and ambient conditions during operation.
Selection Notes
Select this component for standard AC-to-DC rectification tasks requiring high voltage blocking capabilities up to 800 V. Evaluate the thermal resistance and derating curves to ensure reliable operation under continuous load conditions. Consider the physical dimensions of the DO-201AD package for PCB layout constraints and lead length requirements.
Part Context
This part belongs to the Vishay 1N5400 through 1N5408 series of general-purpose plastic rectifiers. The series shares common mechanical and electrical characteristics, differentiated primarily by their maximum repetitive peak reverse voltage ratings ranging from 50 V to 1000 V. All variants utilize the same DO-201AD molded epoxy body and offer identical current handling and surge capabilities.
Replacement Considerations
Direct substitutes within the same Vishay series include parts with matching 800 V ratings such as the 1N5407-E3/54 or 1N5407-E3/73. Cross-manufacturer replacements must verify equivalent forward current, reverse voltage, and package compatibility.
