BCP68-QF

Overview

The BCP68-QF is an NPN medium power bipolar junction transistor manufactured by Nexperia. It features a collector-emitter voltage of 20 V and a continuous collector current rating of 2 A. The device is housed in a SOT-223 (SC-73) surface-mount package with four pins. Key electrical parameters include a collector-base voltage of 32 V, an emitter-base voltage of 5 V, and a maximum power dissipation of 1.35 W. The gain-bandwidth product is specified at 170 MHz.

Feature Summary

• Automotive qualified according to AEC-Q101 standards for reliability
• High collector current capability for medium power applications
• Two distinct current gain selections available for design flexibility

Applications

• Automotive electronic systems requiring robust switching performance
• General-purpose amplification circuits
• Medium power switching applications in industrial environments

Procurement Notes

Verify the specific suffix designation against official Nexperia documentation to confirm exact binning or packaging configuration. Ensure the component meets AEC-Q101 automotive qualification requirements if intended for vehicle electronics. Cross-reference the datasheet revision date to confirm current manufacturing specifications and compliance status before finalizing procurement orders.

Selection Notes

Select this component when a 20 V NPN transistor with 2 A current handling is required in a compact SOT-223 footprint. Consider the two available current gain options to match specific circuit amplification needs. Verify thermal management capabilities align with the 1.35 W power dissipation limit in the target application environment.

Part Context

This part belongs to the BCP68-Q series of NPN medium power transistors designed for automotive and general-purpose use. The series utilizes silicon technology and offers high power dissipation within a standard surface-mount plastic package. It serves as a reliable discrete solution for switching and amplification tasks in constrained spaces.

Replacement Considerations

Direct substitutes include other AEC-Q101 qualified NPN transistors in SOT-223 packages with comparable 20 V and 2 A ratings. Verify pinout compatibility and thermal characteristics when evaluating alternative manufacturers' components for direct replacement scenarios.