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1N4942GPHE3/54
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Product Detailed Parameters
- Description：DIODE STANDARD 200V 1A DO204AL
- Series：SUPERECTIFIER®
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1.3 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：150 ns
- Current - Reverse Leakage @ Vr：1 µA @ 200 V
- Capacitance @ Vr, F：15pF @ 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 ~ 175°C
- Grade：-
- Qualification：-
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Overview
The Vishay 1N4942GPHE3/54 is a glass passivated junction fast switching plastic rectifier in the DO-41 (DO-204AL) package. It features a maximum average forward rectified current of 1.0 A and a peak forward surge current of 25 A. The device has a maximum repetitive peak reverse voltage of 200 V, a maximum instantaneous forward voltage of 1.3 V at 1.0 A, and a maximum DC reverse current of 1.0 μA. Its maximum reverse recovery time is 150 ns, with a typical junction capacitance of 15 pF. Operating temperatures range from -65 °C to +175 °C.
Feature Summary
- Superectifier structure for high reliability condition
- Cavity-free glass-passivated junction
- Fast switching for high efficiency
- Low leakage current
Applications
- Fast switching rectification of power supply
- Inverters
- Converters
- Freewheeling diodes for consumer and telecommunication
Procurement Notes
Verify the specific part number against official Vishay documentation to confirm the exact electrical ratings and package details. Ensure compliance with RoHS standards and material categorization requirements as defined by the manufacturer. Confirm that the component meets JESD 22-B106 solder dip specifications if required for your assembly process.
Selection Notes
Select this component when a fast switching rectifier with low leakage current is required for consumer or telecommunication applications. Consider the 200 V reverse voltage rating and 1.0 A forward current capability. Verify thermal resistance and operating temperature range suitability for the intended environment.
Part Context
This component belongs to the 1N4942GP through 1N4948GP series of glass passivated junction fast switching plastic rectifiers manufactured by Vishay General Semiconductor - Diodes Division. These devices are designed for high reliability and feature a Superectifier structure with cavity-free glass-passivated junctions.
Replacement Considerations
Consult official Vishay documentation for verified substitute part numbers. Cross-referencing should be performed carefully to ensure compatibility with voltage, current, and switching speed requirements.
FAQ
What is the maximum repetitive peak reverse voltage for the 1N4942GP?
The maximum repetitive peak reverse voltage (VRRM) for the 1N4942GP is 200 V.
What is the typical junction capacitance of the 1N4942GP?
The typical junction capacitance (CJ) is 15 pF at 4.0 V and 1 MHz.
