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Product Detailed Parameters
- Description：DIODE ARRAY GP 75V 300MA SOT-323
- Series：-
- Mfr：Diodes Incorporated
- Package：Bulk
- Diode Configuration：1 Pair Common Cathode
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：75 V
- Current - Average Rectified (Io) (per Diode)：300mA
- Voltage - Forward (Vf) (Max) @ If：1.25 V @ 150 mA
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：4 ns
- Current - Reverse Leakage @ Vr：50 µA @ 75 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BAV70 is a small-signal switching diode manufactured by Diodes Incorporated. It features a dual common-cathode configuration housed in an SOT-23 package. Key electrical parameters include a peak reverse voltage of 75 V, a maximum forward current of 150 mA, and a forward voltage of 1.25 V. The device exhibits a fast recovery time of 4 ns and supports a power dissipation of 200 mW. It operates within a temperature range of -55 °C to +150 °C.
Feature Summary
- Dual common-cathode architecture for compact circuit integration
- Fast switching speed suitable for high-frequency applications
- Surface-mount design optimized for automated assembly
Applications
- General-purpose signal switching
- Logic level shifting circuits
- Protection against electrostatic discharge
Procurement Notes
Verify the specific suffix (e.g., -7-F) to confirm packaging format such as cut tape or reel. Confirm RoHS compliance status through official datasheets. Ensure the manufacturer matches Diodes Incorporated to avoid counterfeit components. Check for automotive qualification if required for the target application environment.
Selection Notes
Select this component when a dual diode solution is needed in a minimal footprint. Compare with variants like BAV70HDWQ for higher voltage ratings or different packages. Consider thermal management requirements based on the 200 mW power dissipation limit. Verify compatibility with existing PCB footprints for the SOT-23 package.
Part Context
This part belongs to the BAV70 series of switching diodes from Diodes Incorporated. It is widely used in consumer electronics and industrial equipment. The series offers various configurations including single, dual, and quad diodes in small packages. It serves as a standard solution for low-power switching tasks.
Replacement Considerations
Check for direct substitutes like BAV70DW-7-F or BAV70-7-F from the same manufacturer. Verify pinout compatibility before replacing with parts from other vendors. Ensure equivalent electrical specifications are met for critical performance parameters.
