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Product Detailed Parameters
- Description：DIODE STANDARD 200V 1A DO204AL
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Box (TB)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 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)：3 µs
- Current - Reverse Leakage @ Vr：200 nA @ 200 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 ~ 175°C
- Grade：-
- Qualification：-
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Overview
The BYW27-200GP-E3/73 is a glass-passivated junction rectifier from Vishay General Semiconductor, rated for a maximum repetitive peak reverse voltage of 200 V. It supports a maximum average forward rectified current of 1.0 A and can withstand a peak forward surge current of 30 A. The device features a low forward voltage drop of 1.0 V at 1.0 A and a typical reverse recovery time of 3.0 μs. Operating within a temperature range of -65 °C to +175 °C, it utilizes the Superectifier structure in a DO-41 (DO-204AL) package.
Feature Summary
- Superectifier structure designed for high reliability applications
- Cavity-free glass-passivated junction construction
- Low forward voltage drop and low leakage current characteristics
- High forward surge capability with matte tin plated leads
Applications
- General purpose rectification in power supplies
- Inverter and converter circuits
- Freewheeling diodes for consumer applications
Procurement Notes
Verify the specific part number suffix against official documentation to confirm compliance status and packaging details. Confirm that the component meets all required environmental standards for the intended application. Ensure compatibility with existing thermal management designs given the specified operating temperature limits.
Selection Notes
Select this component when a 200 V reverse voltage rating is required alongside a 1.0 A continuous current capacity. Consider its 3.0 μs reverse recovery time for general-purpose switching applications. Evaluate the DO-41 through-hole package suitability for the target PCB layout and mechanical constraints.
Part Context
This component belongs to the BYW27 series of glass-passivated junction rectifiers manufactured by Vishay General Semiconductor. The series includes variants with different voltage ratings ranging from 100 V to 800 V, sharing common electrical characteristics such as 1.0 A forward current and Superectifier technology.
Replacement Considerations
Compatible substitutes include other Vishay BYW27 series parts with matching or higher voltage ratings, such as BYW27-400GP or BYW27-600GP, provided they fit the same DO-41 package and meet the circuit's current requirements.
