BC32725TFR

Single Bipolar Transistors Overview

The onsemi BC32725TFR is a PNP general-purpose bipolar junction transistor (BJT) designed for low-voltage, low-power applications. It features an 800 mA maximum collector current and a 45 V collector-emitter breakdown voltage. The device operates in a TO-92 through-hole package with a maximum power dissipation of 625 mW. It offers a transition frequency of 100 MHz and a DC current gain (hFE) of at least 160 at 100 mA. The component supports a junction temperature up to 150°C and is supplied in tape-and-reel packaging.

Single Bipolar Transistors Feature Summary

• PNP configuration optimized for general-purpose switching and amplification tasks
• High current capability of 800 mA within a compact TO-92 form factor
• Robust thermal performance supporting junction temperatures up to 150°C

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Low-voltage amplifier stages
• Driver circuits for small loads

Single Bipolar Transistors Procurement Notes

Verify the specific suffix 'TFR' against the manufacturer's official ordering guide to confirm tape-and-reel packaging and binning specifications. Ensure compatibility with existing PCB footprints for the TO-92-3 package. Cross-reference datasheet revisions to confirm electrical parameters match design requirements before finalizing procurement.

Single Bipolar Transistors Selection Notes

Select this component for designs requiring a PNP transistor with moderate current handling and standard voltage ratings. The TO-92 package suits prototyping and low-volume production where through-hole mounting is preferred. Compare hFE bins and saturation voltages against circuit requirements to ensure adequate drive margins and efficiency in the intended application environment.

Single Bipolar Transistors Part Context

This part belongs to the BC327 series of PNP transistors from onsemi. The series is widely used in consumer electronics and industrial control systems. The BC32725 variant specifically denotes a minimum DC current gain bin, ensuring consistent amplification characteristics across production batches compared to lower-gain variants.

Single Bipolar Transistors Replacement Considerations

BC32725BU is listed as a parameter-equivalent alternative by onsemi. Verify pinout compatibility and electrical tolerances when substituting.