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ABAV23S-HF
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Product Detailed Parameters
- Description：DIODE ARR GP 250V 225MA SOT23-3
- Series：-
- Mfr：Comchip Technology
- Package：Tape & Reel (TR)
- Diode Configuration：1 Pair Series Connection
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：250 V
- Current - Average Rectified (Io) (per Diode)：225mA (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：-55°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 ABAV23S-HF is a dual high-voltage switching diode array manufactured by Comchip Technology. It features two series-connected diodes housed in a surface-mount SOT-23-3 package. The device supports a maximum repetitive reverse voltage of 250 V and a DC forward current of 225 mA. Designed for compact circuit protection, it offers reliable performance in small form factor applications requiring efficient signal switching or isolation.
Feature Summary
- Dual configuration with internal series connection for enhanced voltage handling
- High-voltage switching capability suitable for sensitive signal paths
- Compact surface-mount packaging optimized for automated assembly
Applications
- Signal line protection in consumer electronics
- Voltage clamping in communication interfaces
- Switching circuits in automotive control modules
Procurement Notes
Verify the specific datasheet version to confirm electrical tolerances and thermal characteristics before integration. Ensure compatibility with standard reflow profiles for SOT-23 packages. Cross-reference pinout assignments with target PCB layout requirements to prevent installation errors during manufacturing.
Selection Notes
Select this component when space constraints require a dual-diode solution in an SOT-23 footprint. Consider its 250 V reverse voltage rating for applications exceeding standard low-voltage logic levels. Evaluate the 225 mA forward current limit against peak load requirements to ensure adequate margin under operating conditions.
Part Context
This part belongs to Comchip Technology's discrete semiconductor portfolio, focusing on surface-mount switching diodes. The manufacturer specializes in RoHS-compliant components utilizing gold termination technologies for reliability. The ABAV23S-HF represents a standardized solution for high-voltage switching within compact electronic assemblies.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence regarding voltage ratings, current capacity, and package dimensions if sourcing from alternative manufacturers.
