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Product Detailed Parameters
- Description：DIODE STD 200V 200MA SOD323F
- Series：-
- Mfr：Diotec Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：200mA
- Voltage - Forward (Vf) (Max) @ If：1.25 V @ 200 mA
- Speed：Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：100 nA @ 200 V
- Capacitance @ Vr, F：5pF @ 0V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：SC-90, SOD-323F
- Supplier Device Package：SOD-323F
- Operating Temperature - Junction：150°C
- Grade：-
- Qualification：-
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Overview
The Diotec Semiconductor BAV21WS is a small signal switching diode housed in an SOD-323F surface-mount package. It features a repetitive peak reverse voltage of 250 V and a maximum average forward current of 200 mA. The device supports a non-repetitive peak forward surge current of 2.5 A and operates within a junction temperature range up to +150°C. Electrical characteristics include a forward voltage below 1.25 V at 200 mA, a reverse leakage current under 100 nA, and a maximum junction capacitance of less than 5 pF. The reverse recovery time is specified as under 50 ns.
Feature Summary
- High reverse voltage capability for robust blocking performance
- Superfast recovery characteristics suitable for high-speed applications
- Low junction capacity and low leakage current for signal integrity
Applications
- Signal processing circuits
- High-speed switching operations
- Rectifying functions
Procurement Notes
Verify the specific ordering suffix when purchasing. The standard version is commercial/industrial grade. Versions with -Q or -AQ suffixes are compliant or qualified to AEC-Q101 automotive standards respectively. Confirm RoHS compliance and REACH status during procurement. Ensure the correct packaging quantity matches the project requirements.
Selection Notes
Select this component for designs requiring high-voltage handling in a compact footprint. The low junction capacitance makes it appropriate for high-frequency signal paths. Verify thermal constraints against the power dissipation rating. Consider the -AQ suffix if automotive reliability standards are mandatory for the target application environment.
Part Context
This part belongs to the BAV19WS through BAV21WS series of SMD small signal switching diodes manufactured by Diotec Semiconductor AG. These components are silicon epitaxial planar diodes designed for general-purpose use. The series offers various reverse voltage ratings, with the BAV21WS providing the highest voltage tolerance among the variants.
Replacement Considerations
BAV21W-TP-HF (Micro Commercial Components)
FAQ
What is the maximum repetitive peak reverse voltage?
The maximum repetitive peak reverse voltage is 250 V.
Is this component available for automotive applications?
Yes, versions with the -Q or -AQ suffix are compliant or qualified to the AEC-Q101 standard.
What is the typical junction capacitance?
The maximum junction capacitance is less than 5 pF at 0 V and 1 MHz.
