BC212B_D26Z

Single Bipolar Transistors Overview

The BC212B_D26Z is a PNP silicon small-signal transistor manufactured by onsemi. It features a maximum collector-emitter voltage of -50 V and a continuous collector current rating of 100 mA. The device utilizes a TO-92 plastic package with three leads. It is designed for general-purpose amplification and switching applications, offering a minimum DC current gain (hFE) of 70 in the B sub-grade configuration.

Single Bipolar Transistors Feature Summary

• PNP polarity configuration for complementary circuit designs
• Small-signal amplification capability within standard operating limits
• Through-hole mounting via TO-92 cylindrical plastic package

Single Bipolar Transistors Applications

• General-purpose signal amplification
• Complementary output stages
• Switching circuits

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer part number against official onsemi documentation to confirm the BC212B variant specifications. Ensure the ordering suffix matches the required binning grade and packaging format. Cross-reference datasheets from authorized distributors to validate technical parameters before integration into design specifications.

Single Bipolar Transistors Selection Notes

Select this component for low-power PNP applications requiring a -50 V breakdown voltage and 100 mA current handling. The TO-92 package suits prototyping and low-volume through-hole assemblies. Compare hFE ranges against circuit requirements to ensure adequate gain margins for the intended amplification or switching load.

Single Bipolar Transistors Part Context

This component belongs to the BC212 series of PNP transistors, which are widely used in consumer electronics and industrial control systems. The series provides a reliable solution for general-purpose tasks where moderate voltage and current ratings are sufficient. The BC212B designation indicates a specific gain binning level within the broader product family.

Single Bipolar Transistors Replacement Considerations

Compatible substitutes include the BC212L and BC212H variants, which share identical electrical ratings but differ in current gain bins. Other equivalent parts may include the 2SC945 or similar PNP transistors with matching voltage and current specifications.