ChipApex | Global Electronic Components Supplier
1N4936GPHE3/73
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIODE STANDARD 400V 1A DO204AL
- 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：1.2 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：-
Download product information
Overview
The Vishay 1N4936GPHE3/73 is a glass-passivated junction fast switching plastic rectifier. It features a Superectifier structure for high reliability and operates with a maximum average forward rectified current of 1.0 A and a maximum repetitive peak reverse voltage of 400 V. The device exhibits a maximum reverse recovery time of 200 ns, a maximum instantaneous forward voltage of 1.2 V at 1.0 A, and a maximum DC reverse current of 5.0 μA at rated blocking voltage. It supports a peak forward surge current of 30 A and functions within an operating junction temperature range of -65 to +175 °C.
Feature Summary
- Superectifier structure designed for high reliability conditions
- Cavity-free glass passivated junction construction
- Fast switching capability optimized for high efficiency
- High forward surge current handling capability
Applications
- Fast switching rectification in power supplies
- Inverter circuits
- Converter applications
- Freewheeling diodes for consumer electronics
- Telecommunication equipment
Procurement Notes
Verify the specific suffix HE3 against official documentation to confirm compliance details. Confirm package type DO-41 and lead plating specifications match design requirements. Validate thermal resistance parameters for the intended mounting configuration. Ensure environmental compliance standards align with project constraints before finalizing procurement.
Selection Notes
Select this component for designs requiring fast recovery characteristics and high reliability under demanding thermal conditions. The 400 V rating suits medium-voltage rectification tasks. Verify that the 1.0 A continuous current capacity meets load requirements. Consider the -65 to +175 °C operating range for extreme environment suitability.
Part Context
This part belongs to the 1N493xGP series of glass-passivated fast switching rectifiers from Vishay General Semiconductor. The series includes variants with different reverse voltage ratings ranging from 50 V to 600 V. All members share identical mechanical dimensions and electrical characteristics except for the voltage rating.
Replacement Considerations
Direct substitutes include other 1N4936 variants such as 1N4936-E3/73 or 1N4936RLG. Verify pinout compatibility and ensure replacement parts meet the same 400 V reverse voltage and 1.0 A current specifications.
