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U2D-E3/5BT is listed in the Single Diodes range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE STANDARD 200V 2A DO214AA. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for U2D-E3/5BT
- Description：DIODE STANDARD 200V 2A DO214AA
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：2A
- Voltage - Forward (Vf) (Max) @ If：900 mV @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：27 ns
- Current - Reverse Leakage @ Vr：10 µA @ 200 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AA, SMB
- Supplier Device Package：DO-214AA (SMB)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for U2D-E3/5BT
Single Diodes Overview
The U2D-E3/5BT is a surface mount ultrafast plastic rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a single diode configuration in the DO-214AA (SMB) package. The device supports a maximum continuous forward current of 2A and a peak repetitive reverse voltage of 200V. It exhibits a peak non-repetitive forward surge current capability of 50A and a typical peak reverse recovery time of 30ns. The component operates within a junction temperature range of -55°C to 150°C.
Single Diodes Feature Summary
- Ultrafast recovery characteristics for high-speed switching applications
- Plastic encapsulation utilizing molded compound meeting UL Flammability Rating 94V-0
- Designed for automated placement on surface mount lines
Single Diodes Applications
- General purpose rectification in electronic circuits
- High frequency switching power supplies
- Free wheeling diodes in inductive load circuits
Single Diodes Procurement Notes
Verify component status as this specific part number is listed as obsolete or discontinued by major distributors. Confirm availability of alternative packages or updated series revisions from the manufacturer before finalizing design specifications. Ensure sourcing channels provide traceability documentation for legacy components.
Single Diodes Selection Notes
Select this component for applications requiring fast recovery times and moderate current handling in compact surface mount designs. Consider the 200V reverse voltage rating and 2A forward current limits when designing circuit protection. Evaluate thermal management requirements given the small form factor and operating temperature range.
Single Diodes Part Context
This component belongs to the U2D series of ultrafast rectifiers from Vishay. It utilizes the standard DO-214AA SMB package, which is widely used in consumer electronics and industrial equipment. The series is characterized by low forward voltage drop and minimal stored charge, optimizing efficiency in high-frequency operations.
Single Diodes Replacement Considerations
Public confirmed substitute part numbers are not available in the provided data. As the component is obsolete, engineers should consult the manufacturer's official obsolescence notices or datasheet footnotes for recommended cross-reference models or next-generation replacements.
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