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Product Detailed Parameters
- Description：DIODE ARR GP 200V 400MA SOT23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io) (per Diode)：400mA (DC)
- 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 @ 200 V
- Operating Temperature - Junction：-65°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BAV23SQ-7-F is a dual high-voltage switching diode manufactured by Diodes Incorporated, housed in an SOT-23-3 surface-mount package. It features a reverse voltage rating of 250 V and a continuous forward current of 200 mA. The device exhibits a maximum reverse recovery time of 50 ns and a peak forward surge current capability of 9 A. Operating temperatures range from -65 °C to +150 °C, with a power dissipation limit of 350 mW. This component holds AEC-Q101 qualification for automotive reliability standards.
Feature Summary
- Dual series configuration designed for high-voltage switching applications
- AEC-Q101 qualified for automotive electronic system reliability
- High-speed switching performance with low leakage characteristics
Applications
- Automotive high-speed switching circuits
- General-purpose high-voltage signal processing
- Protection circuits requiring fast response times
Procurement Notes
Verify the specific suffix 'Q' indicates AEC-Q101 automotive qualification status against the manufacturer's official datasheet. Confirm that the SOT-23-3 package dimensions match your PCB footprint requirements. Ensure the 250 V reverse voltage rating aligns with your circuit's peak inverse voltage demands before finalizing procurement specifications.
Selection Notes
Select this component when high-voltage isolation and rapid switching speeds are required within a compact surface-mount form factor. The dual internal structure allows for efficient space utilization in complex logic or protection networks. Consider the 350 mW thermal dissipation limit during layout planning to ensure stable operation across the specified industrial temperature range without derating issues.
Part Context
This part belongs to the BAV23S family of dual high-voltage switching diodes produced by Diodes Incorporated. The 'SQ' designation typically denotes automotive-grade qualification and specific packaging variants within the standard BAV23S product line. These devices serve as robust alternatives for general-purpose rectification and switching tasks in demanding environments.
Replacement Considerations
BAV23SQ-13-F is a confirmed substitute offering identical electrical characteristics and pinout compatibility within the same SOT-23-3 package. Verify that any alternative sourcing maintains the AEC-Q101 certification if automotive compliance is mandatory for your application design.
