2SB1167T

Single Bipolar Transistors Overview

The onsemi 2SB1167T is a PNP power bipolar junction transistor designed for general-purpose switching and amplification applications. It features a maximum collector-emitter voltage of 100V and a continuous collector current rating of 3A. The device is housed in a TO-126LP through-hole package, providing robust thermal performance with a total power dissipation capability of 1.2W. It exhibits a transition frequency of 130MHz, suitable for medium-frequency operations.

Single Bipolar Transistors Feature Summary

• PNP silicon construction for reliable switching performance
• High current handling capability up to 3A
• Through-hole mounting for mechanical stability

Single Bipolar Transistors Applications

• General-purpose power switching circuits
• Amplifier stages requiring PNP configuration
• Medium-frequency signal processing

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer lot code and date code upon receipt to ensure component authenticity and traceability. Confirm that the physical package matches the TO-126LP specification and that leads are free from damage or oxidation prior to assembly.

Single Bipolar Transistors Selection Notes

Select this component when a PNP topology is required with moderate current demands and standard voltage levels. Ensure the application's thermal environment allows for adequate heat dissipation within the 1.2W limit without exceeding junction temperature specifications.

Single Bipolar Transistors Part Context

This part belongs to onsemi's discrete bipolar transistor portfolio, targeting industrial and consumer electronics markets. It serves as a fundamental active element in power management and control circuits where through-hole reliability is preferred over surface-mount alternatives.

Single Bipolar Transistors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical ratings before considering any alternative manufacturers.