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Product Detailed Parameters
- Description：DIODE STANDARD 200V 8A TO220AC
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tube
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：8A
- Voltage - Forward (Vf) (Max) @ If：1.3 V @ 20 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：25 ns
- Current - Reverse Leakage @ Vr：10 µA @ 200 V
- Capacitance @ Vr, F：45pF @ 4V, 1MHz
- Mounting Type：Through Hole
- Package / Case：TO-220-2
- Supplier Device Package：TO-220AC
- Operating Temperature - Junction：-65°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The BYWE29-200-E3/45 is an ultrafast rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a single die configuration in a TO-220AC package with two terminals. The device supports a maximum repetitive peak reverse voltage of 200 V and a maximum average forward rectified current of 8.0 A at a case temperature of 105 °C. Key electrical characteristics include a maximum instantaneous forward voltage of 1.3 V at 20 A, a maximum DC reverse current of 10 μA at 25 °C, and an ultrafast reverse recovery time of 25 ns. The component operates within a junction temperature range of -65 to +150 °C.
Feature Summary
- Ultrafast recovery time for high efficiency and low switching losses
- Glass passivated pellet chip junction
- High forward surge capability
Applications
- High frequency rectification in switching mode power supplies
- Inverters
- Freewheeling diodes
- DC/DC converters
Procurement Notes
Verify the specific part number suffix against official manufacturer documentation to confirm compliance status and packaging details. Ensure that the ordering information matches the required delivery mode and unit weight specifications provided in the datasheet. Cross-reference technical parameters with the latest revision to avoid discrepancies.
Selection Notes
Select this component based on its 200 V reverse voltage rating and 8.0 A average forward current capacity. Consider the 25 ns reverse recovery time for high-frequency applications requiring low switching losses. Verify thermal management requirements against the specified junction-to-case thermal resistance and operating temperature limits.
Part Context
This component belongs to the BYWE29 series of ultrafast rectifiers from Vishay General Semiconductor. The series includes variants with different voltage ratings (50 V, 100 V, 150 V, and 200 V) sharing similar physical and electrical characteristics. The E3 suffix indicates RoHS compliance and adherence to JESD 201 class 1A whisker testing standards.
Replacement Considerations
BYWE29-50-E3/45
FAQ
What is the maximum repetitive peak reverse voltage for the BYWE29-200?
The maximum repetitive peak reverse voltage (VRRM) for the BYWE29-200 is 200 V.
What is the typical reverse recovery time for this device?
The typical reverse recovery time (trr) is 25 ns under test conditions of IF = 1 A, VR = 30 V, dI/dt = 100 A/μs, and Irr = 10% IRM.
