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FR2YSMA is listed in the Single Diodes range at ChipApex. The manufacturer field lists Diotec Semiconductor. Its product description is DIODE STANDARD 2000V 2A DO214AC. Review the specifications below when checking this part for your BOM.
Single Diodes specifications for FR2YSMA
- Description：DIODE STANDARD 2000V 2A DO214AC
- Series：-
- Mfr：Diotec Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：2000 V
- Current - Average Rectified (Io)：2A
- Voltage - Forward (Vf) (Max) @ If：1.8 V @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：500 ns
- Current - Reverse Leakage @ Vr：5 µA @ 2000 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-50°C ~ 150°C
- Grade：-
- Qualification：-
Single Diodes datasheet and documents for FR2YSMA
Single Diodes Overview
The FR2YSMA is a fast recovery surface-mount rectifier diode manufactured by Diotec Semiconductor. It features an average forward current rating of 2 A and a peak forward surge current capability of 50 A at 60 Hz. The device supports a maximum repetitive reverse voltage of 1,800 V with a forward voltage drop below 1.8 V at 2 A. Reverse leakage current is limited to less than 5 µA at 25°C and 100 µA at 100°C. The junction-to-ambient thermal resistance is 70 K/W, and the junction-to-terminal resistance is 30 K/W.
Single Diodes Feature Summary
- Fast recovery characteristics with a reverse recovery time under 500 ns
- High voltage blocking capability up to 1,800 V
- Robust surge handling with a 50 A peak forward surge current rating
Single Diodes Applications
- High-frequency switching power supplies
- Free-wheeling rectification in DC-DC converters
- General-purpose rectification in industrial electronics
Single Diodes Procurement Notes
Verify the specific suffix against official Diotec documentation to confirm exact electrical tolerances and package variations. Confirm RoHS compliance status and check for any recent datasheet updates regarding thermal derating curves before finalizing procurement specifications.
Single Diodes Selection Notes
Select this component when high-voltage isolation is required alongside rapid switching speeds. Ensure the design accommodates the specified thermal resistance values and that the operating temperature range remains within -50°C to +150°C for reliable performance.
Single Diodes Part Context
This part belongs to the FR2TSMA through FR2YSMA series of fast recovery SMD rectifiers from Diotec Semiconductor. These devices are designed for commercial and industrial applications requiring standard reliability levels without specialized automotive qualification grades.
Single Diodes Replacement Considerations
FR2XSMA
Single Diodes FAQ
What is the maximum repetitive reverse voltage?
The maximum repetitive reverse voltage (VRRM) is 1,800 V.
How does the reverse recovery time compare to standard rectifiers?
The reverse recovery time is less than 500 ns, classifying it as a fast recovery rectifier suitable for higher frequency applications.
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