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Product Detailed Parameters
- Description：BAW56QA-Q/SOT1215/DFN1010D-3
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- Technology：-
- Voltage - DC Reverse (Vr) (Max)：-
- Current - Average Rectified (Io)：-
- Voltage - Forward (Vf) (Max) @ If：-
- Speed：-
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：-
- Capacitance @ Vr, F：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Operating Temperature - Junction：-
- Grade：-
- Qualification：-
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Overview
The BAW56QA-QZ is a dual common anode high-speed switching diode manufactured by Nexperia. It features a silicon construction with a maximum repetitive peak reverse voltage of 90 V and a continuous forward current rating of 180 mA DC. The device is housed in a compact SOT323 surface-mount package, designated as Automotive DFN in some documentation, ensuring suitability for space-constrained designs. It is qualified to AEC-Q101 standards for automotive applications.
Feature Summary
- High-speed switching capability optimized for rapid signal processing
- Automotive-grade reliability compliant with AEC-Q101 qualification standards
- Common anode configuration integrating two diodes in a single package
Applications
- Automotive electronic circuits requiring robust switching components
- General-purpose signal conditioning in consumer electronics
- Protection circuits within battery backup systems
Procurement Notes
Verify the specific suffix QZ against the official Nexperia datasheet to confirm package type and tape-and-reel specifications. Ensure the component meets the required AEC-Q101 grade for your target application. Cross-reference ordering codes with authorized distributors to avoid counterfeit parts. Confirm RoHS compliance status through the latest product data sheet before finalizing procurement.
Selection Notes
Select this component when a dual diode solution with common anode topology is required in a small surface-mount footprint. The high-speed switching characteristics make it suitable for applications demanding fast response times. Consider the 90 V reverse voltage limit and 180 mA current rating during circuit design to ensure operation within safe limits. Verify thermal management requirements based on the specific PCB layout and ambient conditions.
Part Context
This part belongs to the BAW56 series of high-speed switching diodes from Nexperia. The series includes variants with different configurations and ratings, such as the BAW56QAZ. These devices are designed to replace older discrete diode solutions by offering integrated functionality in a reduced form factor, supporting miniaturization trends in modern electronic assemblies.
Replacement Considerations
Check for direct pin-compatible alternatives within the same Nexperia family, such as BAW56QAZ, ensuring identical electrical parameters and package dimensions. Verify that any substitute maintains the required AEC-Q101 automotive qualification if used in vehicle systems.
