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Product Detailed Parameters
- Description：DIODE ARR GP 250V 400MA SOT23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Diode Configuration：1 Pair Common Cathode
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：250 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 BAV23CQ-7-F is a dual switching diode manufactured by Diodes Incorporated, designed for high-speed signal processing applications. It features an internal common cathode configuration within a compact SOT-23-3 surface-mount package. The device is qualified under the AEC-Q101 standard, ensuring reliability for automotive environments. Key electrical characteristics include a peak reverse voltage of 250 V and a maximum forward current of 200 mA. It operates effectively across a wide temperature range from -65°C to +150°C, with a typical reverse recovery time of 50 ns.
Feature Summary
- Dual diode structure with common cathode configuration for space-efficient circuit design
- AEC-Q101 qualification ensures robust performance in demanding automotive electronic systems
- High-speed switching capability with low reverse recovery time for signal integrity
- Compact SOT-23-3 surface-mount package facilitates automated assembly
Applications
- Automotive infotainment and display interface circuits
- High-speed data line protection and clamping
- Signal rectification in industrial control modules
- Logic level shifting and switching in consumer electronics
Procurement Notes
Verify the complete part number including the suffix to confirm specific packaging and tape-and-reel quantities. Confirm AEC-Q101 automotive qualification status if required for your specific application environment. Check the latest datasheet revision and product change notifications for any updates to mechanical dimensions or electrical parameters before finalizing designs.
Selection Notes
Select this component when a dual diode solution is required in a minimal footprint. The common cathode arrangement simplifies PCB layout compared to discrete components. Ensure the operating voltage does not exceed the 250 V peak reverse rating. Consider the thermal dissipation capabilities of the SOT-23 package for high-current applications.
Part Context
This component belongs to Diodes Incorporated's portfolio of small-signal switching diodes. It is part of the broader BAV series, which offers various configurations for general-purpose and high-speed applications. The 'Q' suffix typically indicates automotive-grade qualification, distinguishing it from standard commercial variants.
Replacement Considerations
Direct substitutes may include other dual common-cathode switching diodes in SOT-23 packages from different manufacturers, provided they meet the 250 V reverse voltage and 200 mA forward current specifications. Verify pinout compatibility and reverse recovery time equivalence.
