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1N4246GPHE3/54
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Product Detailed Parameters
- Description：DIODE STANDARD 400V 1A DO204AL
- Series：SUPERECTIFIER®
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：400 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.2 V @ 1 A
- Speed：Standard Recovery >500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：1 µA @ 400 V
- Capacitance @ Vr, F：8pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：DO-204AL, DO-41, Axial
- Supplier Device Package：DO-204AL (DO-41)
- Operating Temperature - Junction：-65°C ~ 160°C
- Grade：-
- Qualification：-
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Overview
The Vishay 1N4246GPHE3/54 is a glass-passivated junction plastic rectifier with a maximum repetitive peak reverse voltage of 400 V and a maximum average forward rectified current of 1.0 A. It features a Superectifier structure for high reliability, low leakage current of 1.0 μA at rated DC blocking voltage, and a typical junction capacitance of 8.0 pF. The component operates within a junction temperature range of -65 °C to +160 °C and supports a peak forward surge current of 25 A.
Feature Summary
- Superectifier structure designed for high reliability applications
- Cavity-free glass-passivated junction construction
- Low forward voltage drop characteristics
- High forward surge capability
Applications
- General purpose rectification in power supplies
- Inverter circuits
- Converter systems
- Freewheeling diode applications
Procurement Notes
Verify the specific ordering suffix against official documentation to confirm compliance status and packaging details. Confirm that the component meets all required environmental standards for the intended application before procurement.
Selection Notes
Select this component based on its 400 V reverse voltage rating and 1.0 A continuous current capacity. Ensure the operating environment stays within the specified thermal limits and that the DO-41 package fits the design constraints.
Part Context
This part belongs to the 1N4245GP through 1N4249GP series of glass-passivated junction plastic rectifiers manufactured by Vishay General Semiconductor. These components are designed for general-purpose rectification tasks requiring reliable performance in standard electronic circuits.
Replacement Considerations
Direct replacements include other parts from the same Vishay series such as 1N4245GP or 1N4247GP, provided their voltage ratings match the circuit requirements. Verify pinout compatibility and package dimensions when substituting.
