BC212B TIN/LEAD

Single Bipolar Transistors Overview

The BC212B is a PNP silicon small-signal transistor manufactured by Central Semiconductor Corp. It utilizes a TO-92 through-hole package with tin/lead terminal finishes. The device supports a maximum collector current of 0.1 A and a collector-emitter voltage of 50 V. It features a minimum DC current gain (hFE) of 60 and operates within a junction temperature range of -55°C to +150°C.

Single Bipolar Transistors Feature Summary

• PNP polarity configuration for general-purpose switching and amplification
• Robust thermal performance with high maximum operating temperature
• Standardized TO-92 cylindrical plastic encapsulation

Single Bipolar Transistors Applications

• General-purpose signal amplification circuits
• Low-power switching applications
• Audio pre-amplifier stages

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer source, as the BC212B designation is utilized by multiple semiconductor producers including Motorola/NXP and ON Semiconductor. Confirm that the requested unit matches the Central Semiconductor Corp specification sheet regarding pinout orientation and exact electrical tolerances before finalizing procurement orders.

Single Bipolar Transistors Selection Notes

Select this component when a standard PNP small-signal transistor is required for low-current applications. Ensure the design accommodates the 50V collector-emitter breakdown voltage and the 0.1A continuous current limit. Verify compatibility with the TO-92 footprint during PCB layout.

Single Bipolar Transistors Part Context

This component belongs to the broader BC212 family of bipolar junction transistors. While the base model shares core characteristics, the 'B' suffix typically denotes specific binning for current gain ranges. This part serves as a fundamental discrete active element in analog electronics.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include the BC212B from other manufacturers such as ON Semiconductor or NXP. Verify that replacement parts maintain identical pin configurations and meet the same voltage and current ratings.