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Product Detailed Parameters
- Description：DIODE STANDARD 100V 8A TO263AB
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tube
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：100 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 @ 100 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Supplier Device Package：TO-263AB (D2PAK)
- Operating Temperature - Junction：-65°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The BYWB29-100-E3/45 is an ultrafast rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a glass passivated pellet chip junction and operates in the TO-263AB (D2PAK) surface-mount package. Key electrical parameters include a maximum repetitive peak reverse voltage of 100 V, a maximum average forward rectified current of 8.0 A at a case temperature of 105 °C, and a peak forward surge current capability of 100 A. The device exhibits an ultrafast recovery time of 25 ns and a typical junction capacitance of 45 pF.
Feature Summary
- Ultrafast recovery time for high efficiency
- Glass passivated pellet chip junction
- Low switching losses
- High forward surge capability
Applications
- Switching mode power supplies
- Inverters
- Freewheeling diodes
- DC/DC converters
Procurement Notes
Verify the specific ordering code suffix to confirm compliance with RoHS standards and halogen-free requirements. Ensure the selected variant matches the required thermal management specifications for the intended application environment. Confirm that the component meets the necessary automotive qualification standards if applicable to the design.
Selection Notes
Select this component based on its 100 V reverse voltage rating and 8.0 A continuous current capacity. Consider the TO-263AB package for surface-mount applications requiring efficient heat dissipation. Evaluate the 25 ns recovery time against the switching frequency requirements of the target circuit design.
Part Context
This part belongs to the BYW29/BYWB29 series of ultrafast rectifiers from Vishay. The series offers various voltage ratings ranging from 50 V to 200 V within the same physical footprint. The BYWB29 designation specifically indicates the D2PAK (TO-263AB) surface-mount package configuration.
Replacement Considerations
BYW29-100-E3/45
FAQ
What is the maximum repetitive peak reverse voltage?
The maximum repetitive peak reverse voltage is 100 V.
What is the package type for this component?
The component uses the TO-263AB (D2PAK) surface-mount package.
