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Product Detailed Parameters
- Description：DIODE STANDARD 150V 250MA SOD323
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：150 V
- Current - Average Rectified (Io)：250mA
- Voltage - Forward (Vf) (Max) @ If：1.25 V @ 200 mA
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：100 nA @ 150 V
- Capacitance @ Vr, F：1.5pF @ 0V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：SC-76, SOD-323
- Supplier Device Package：SOD-323
- Operating Temperature - Junction：150°C (Max)
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BAV20WS-HE3-18 is a single standard switching diode manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum DC reverse voltage of 150 V and an average rectified forward current of 250 mA. The device utilizes the SOD-323 surface-mount package. Key electrical parameters include a maximum reverse leakage current of 100 nA at 150 V, a typical junction capacitance of 1.5 pF at 0 V, and a reverse recovery time of 50 ns. The component is rated for a maximum junction temperature of 150°C.
Feature Summary
- High-speed switching capability with a reverse recovery time of 50 ns
- Compact SOD-323 surface-mount package design
- Low junction capacitance for signal integrity
Applications
- General purpose switching circuits
- Signal demodulation applications
- Clamping and protection in low-power electronics
Procurement Notes
Verify the specific suffix against official documentation to confirm exact specifications. Confirm RoHS compliance status and AEC-Q101 qualification requirements for your target application. Ensure the ordering part number matches the required packaging format. Cross-reference datasheets for thermal derating curves before finalizing procurement decisions.
Selection Notes
Select this component for applications requiring fast switching speeds within a compact footprint. Consider the 150 V reverse voltage rating for appropriate circuit protection levels. Evaluate the 250 mA current handling capacity against peak load requirements. Verify compatibility with automated assembly processes due to the SOD-323 form factor.
Part Context
This part belongs to the BAV20WS series of small-signal switching diodes from Vishay. These devices are designed for high-speed switching applications in consumer and industrial electronics. The HE3 suffix indicates a Halogen-free and Green compliant variant, adhering to modern environmental standards for semiconductor components.
Replacement Considerations
BAV20WS-E3-18 is a documented alternative within the same product family.
