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Product Detailed Parameters
- Description：DIODE STANDARD 400V 3A AXIAL
- Series：-
- Mfr：onsemi
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：400 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 @ 400 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：DO-201AA, DO-27, Axial
- Supplier Device Package：Axial
- Operating Temperature - Junction：-65°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The onsemi 1N5404G is a lead-mounted standard recovery rectifier featuring an axial-lead glass passivated junction housed in a void-free economical plastic package. It provides a maximum average rectified forward current of 3.0 A and supports a peak repetitive reverse voltage of 400 V. The device exhibits a low forward voltage drop of up to 1.0 V at 3.0 A and handles a non-repetitive peak surge current of 200 A for one cycle. Operating temperatures range from -65°C to +150°C, with the package meeting UL 94 V-0 flammability standards.
Feature Summary
- Glass passivated junction construction
- High surge current capability
- Low forward voltage drop
- Void-free economical plastic package
Applications
- Power supplies
- General purpose rectification
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm packaging format. The 'G' suffix indicates bulk box shipping, while 'RLG' denotes tape and reel quantities. Confirm compliance requirements such as RoHS status and Pb-Free designation directly through the supplier or datasheet before procurement.
Selection Notes
Select this component when a 400 V blocking voltage and 3 A continuous current rating are required. Ensure the application operates within the specified thermal limits and accounts for the 20% current derating if used with capacitive loads. Verify that the axial lead mounting method aligns with the target PCB design constraints.
Part Context
This part belongs to the 1N5400 series of standard recovery rectifiers manufactured by onsemi. The series covers voltage ratings from 50 V to 1000 V, sharing identical mechanical dimensions and current handling capabilities across all variants. The 1N5404G specifically addresses applications requiring 400 V reverse voltage blocking.
Replacement Considerations
Direct substitutes include other manufacturers' 1N5404 diodes. Cross-reference electrical parameters such as forward voltage and reverse leakage current to ensure compatibility.
