BC56PAST-QX

Single Bipolar Transistors Overview

The BC56PAST-QX is an NPN single bipolar junction transistor manufactured by Nexperia, designed for surface-mount applications. It utilizes a DFN2020D-3 package and operates with silicon technology. Key electrical ratings include a maximum collector-emitter voltage of 80 V, a collector-base voltage of 100 V, and a maximum DC collector current of 2 A. The device supports a power dissipation of 1.65 W and features a gain-bandwidth product of 180 MHz. It functions within a temperature range of -55°C to +150°C.

Single Bipolar Transistors Feature Summary

• Automotive-grade qualification compliant with AEC-Q101 standards
• Low saturation voltage capability for efficient switching performance
• High thermal stability suitable for demanding operating environments

Single Bipolar Transistors Applications

• Automotive zone control units
• General-purpose switching circuits
• Power management systems

Single Bipolar Transistors Procurement Notes

Verify the specific suffix configuration against official Nexperia documentation to ensure correct packaging and automotive grade compliance. Confirm RoHS and REACH status via the manufacturer's environmental database prior to integration. Cross-reference the ordering part number with the latest datasheet revision to avoid discrepancies in pinout or thermal characteristics during procurement.

Single Bipolar Transistors Selection Notes

Select this component for designs requiring high current handling in a compact footprint. The DFN2020D-3 package offers improved thermal performance compared to smaller alternatives. Ensure the application voltage remains below the 80 V limit and consider the 1.65 W power dissipation rating when designing heat dissipation strategies for the PCB layout.

Single Bipolar Transistors Part Context

This component belongs to the BC56xPAS series of NPN transistors optimized for automotive electronics. The series provides robust performance in harsh environments, meeting stringent reliability requirements. It serves as a modern replacement for legacy through-hole devices in space-constrained automotive modules.

Single Bipolar Transistors Replacement Considerations

Check for direct substitutes within the BC56xPAS family. Verify pin compatibility and thermal resistance values before substituting with other SMD BJT packages.