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1N4384GP-E3/73
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Product Detailed Parameters
- Description：DIODE STANDARD 400V 1A DO204AC
- Series：SUPERECTIFIER®
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：400 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 1 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：2 µs
- Current - Reverse Leakage @ Vr：5 µA @ 400 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：DO-204AC, DO-15, Axial
- Supplier Device Package：DO-204AC (DO-15)
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The Vishay 1N4384GP-E3/73 is a glass-passivated junction plastic rectifier belonging to the Superectifier series. It provides a maximum repetitive peak reverse voltage of 400 V and supports a maximum average forward rectified current of 1.0 A. The device features a peak forward surge current capability of 50 A and operates within a junction temperature range of -65 °C to +175 °C. Packaged in the DO-15 (DO-204AC) axial leaded format, it exhibits a typical reverse recovery time of 2.0 μs.
Feature Summary
- Utilizes cavity-free glass-passivated junction technology for high reliability
- Features low forward voltage drop and low leakage current characteristics
- Supports high forward surge current capability
Applications
- General purpose rectification in power supplies
- Inverter circuits
- Converter applications
- Freewheeling diode usage
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and package integrity upon receipt. Ensure storage conditions maintain moisture sensitivity level requirements. Validate part markings against official datasheet specifications before integration into production lines.
Selection Notes
Select this component when a 400 V reverse voltage rating and 1.0 A continuous current capacity are required. Consider the DO-15 package for through-hole mounting constraints. Evaluate thermal derating curves if ambient temperatures exceed standard operating ranges. Verify compatibility with circuit switching speeds given the 2.0 μs reverse recovery time specification.
Part Context
This rectifier belongs to the Vishay Superectifier family, which emphasizes high reliability through specific manufacturing processes. The product line includes variants with different voltage ratings such as 200 V and 600 V options. These components are designed for robust performance in general-purpose electronic applications requiring stable rectification characteristics.
Replacement Considerations
Direct substitutes include other 400 V, 1 A glass-passivated rectifiers in the DO-15 package. Verify that replacement parts match the 2.0 μs reverse recovery time and 1.0 V forward voltage specifications. Ensure thermal resistance and surge current capabilities meet or exceed original design requirements.
FAQ
What is the typical reverse recovery time for the 1N4384GP?
The typical reverse recovery time is 2.0 μs under test conditions of IF = 0.5 A, IR = 1.0 A, and Irr = 0.25 A.
Does the E3 suffix indicate a change in electrical function?
No, the E3 suffix indicates RoHS compliance and meets JESD 201 class 1A whisker test requirements without altering the electrical characteristics.
