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Product Detailed Parameters
- Description：DIODE STANDARD 300V 225MA SOD323
- Series：-
- Mfr：Diodes Incorporated
- Package：Bulk
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：300 V
- Current - Average Rectified (Io)：225mA
- 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 @ 240 V
- Capacitance @ Vr, F：1pF @ 0V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：SC-76, SOD-323
- Supplier Device Package：SOD-323
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BAV3004WSQ-7 is a surface mount low leakage diode manufactured by Diodes Incorporated. It features a peak reverse voltage of 350 V and a maximum surge current of 4 A. The forward current rating is 225 mA with a power dissipation of 200 mW. Key electrical characteristics include a leakage current of ≤100 nA and a fast switching speed of ≤50 ns. The component utilizes an SOD-323 package, making it suitable for automated insertion in compact electronic designs.
Feature Summary
- Low leakage current capability
- Fast switching speed
- High reverse breakdown voltage
Applications
- Battery-powered devices
- General purpose switching applications
- Automated insertion circuits
Procurement Notes
Verify the specific suffix 'WSQ' against official Diodes Incorporated documentation to confirm qualification status and any distinct marking or reliability requirements compared to standard variants. Confirm availability as some distributors list this part as no longer manufactured. Ensure the source document explicitly supports the SOD-323 package and electrical parameters listed.
Selection Notes
Select this component when high reverse voltage tolerance and minimal leakage are critical for circuit performance. The SOD-323 package offers space efficiency for surface mount technology. Verify that the 225 mA forward current and 50 ns switching speed meet the specific operational demands of the target application before finalizing the design.
Part Context
This part belongs to the BAV3004 series of small signal switching diodes from Diodes Incorporated. The series is characterized by its suitability for low-power, high-speed switching applications. The 'WSQ' suffix typically denotes a qualified variant, often implying automotive or enhanced reliability standards, though specific qualification details must be confirmed via the manufacturer's datasheet.
Replacement Considerations
The BAV3004W is a related variant within the same product family. Verify if the standard BAV3004W meets the specific qualification requirements implied by the 'SQ' suffix. Cross-reference pinouts and thermal characteristics to ensure compatibility during substitution.
