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1N4936GP-M3/73
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Product Detailed Parameters
- Description：DIODE STANDARD 400V 1A DO204AL
- Series：-
- 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：1.2 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：200 ns
- Current - Reverse Leakage @ Vr：5 µA @ 400 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 1N4936GP-M3/73 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 maximum repetitive peak reverse voltage of 400 V. The device supports a peak forward surge current of 30 A and operates within a junction temperature range of -65 to +175 °C. Electrical characteristics include a maximum instantaneous forward voltage of 1.2 V at 1.0 A, a maximum DC reverse current of 5.0 μA at rated blocking voltage, and a maximum reverse recovery time of 200 ns.
Feature Summary
- Superectifier structure designed for high reliability conditions
- Cavity-free glass passivated junction construction
- Fast switching capability optimized for high efficiency applications
Applications
- Fast switching rectification in power supplies
- Inverter circuits
- Converter topologies
- Freewheeling diodes for consumer electronics
- Telecommunication equipment
Procurement Notes
Verify that the M3 suffix indicates lead-free plating compliant with RoHS directives. Confirm the /73 packaging code corresponds to the required delivery mode, such as ammo pack. Ensure the component meets JESD 201 class 1A whisker test requirements if applicable to the design specifications.
Selection Notes
Select this component for designs requiring fast recovery times and high thermal stability up to 175 °C. The DO-41 axial package facilitates through-hole mounting. Verify that the 400 V reverse voltage rating aligns with the circuit's peak inverse voltage requirements.
Part Context
This part belongs to the 1N4933GP through 1N4937GP series of Superectifier devices. These components share identical mechanical and electrical profiles except for their specific voltage ratings. The series utilizes a cavity-free glass passivation process to enhance durability and switching performance.
Replacement Considerations
Substitutes must match the 1.0 A current rating, 400 V reverse voltage, and DO-41 package. Verify equivalent reverse recovery time and thermal resistance values to ensure compatibility.
