BSR33-QF

Single Bipolar Transistors Overview

The BSR33-QF is a PNP bipolar junction transistor manufactured by Nexperia USA Inc. It features an 80 V collector-emitter voltage rating and supports a maximum continuous collector current of 1 A. The device offers a transition frequency of 100 MHz and handles up to 1.35 W of power dissipation. Designed for surface-mount applications, it utilizes the SOT-89 package. This component is qualified under automotive standards, ensuring reliability for critical electronic systems requiring robust switching capabilities.

Single Bipolar Transistors Feature Summary

• Automotive-grade qualification compliant with AEC-Q101 standards
• Medium-power PNP configuration suitable for high-current switching
• Surface-mount SOT-89 package design for efficient PCB integration

Single Bipolar Transistors Applications

• General purpose power switching in automotive electronics
• Motor control circuits
• Load driving for lamps and solenoids

Single Bipolar Transistors Procurement Notes

Verify that the specific suffix QF corresponds to the required automotive grade and packaging variant. Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Ensure the selected distributor provides traceable supply chain data. Cross-reference the part number against the latest Nexperia datasheet to validate electrical parameters match the design requirements exactly.

Single Bipolar Transistors Selection Notes

Select this component when automotive reliability and medium-power handling are required. The 80 V rating and 1 A current capacity define its operational limits. Consider the SOT-89 package for thermal management needs. Verify compatibility with existing circuit designs regarding voltage drops and switching speeds before finalizing the bill of materials.

Single Bipolar Transistors Part Context

This transistor belongs to Nexperia's single bipolar transistor lineup. It serves as a discrete solution for power management tasks. The product line emphasizes durability and performance in demanding environments. Engineers often choose this series for applications requiring dependable switching behavior within standard industrial and automotive constraints.

Single Bipolar Transistors Replacement Considerations

BSR33,115 is a documented equivalent part number from the same manufacturer family. Verify pinout compatibility and electrical specifications before substitution. Ensure any alternative maintains the required automotive qualification level if applicable.