BC556B,116

Single Bipolar Transistors Overview

The BC556B,116 is a PNP general-purpose silicon transistor manufactured by NXP Semiconductors. It is housed in a TO-92 (SOT54) plastic package and serves as the complement to NPN devices such as the BC546, BC547, and BC548. The component is engineered for low current applications with a maximum collector current of 100 mA and supports a maximum voltage rating of 65 V. Designed for robust performance, it is suitable for general-purpose switching and amplification tasks within electronic circuits.

Single Bipolar Transistors Feature Summary

• Designed for general-purpose switching and amplification applications
• Utilizes a compact TO-92 plastic package for efficient board space utilization
• Engineered for low current operation with a maximum rating of 100 mA
• Supports low voltage environments with a maximum rating of 65 V

Single Bipolar Transistors Applications

• General purpose signal amplification
• Electronic circuit switching
• Complementary pairing with NPN transistors

Single Bipolar Transistors Procurement Notes

Verify the specific suffix against official NXP documentation to confirm packaging details. Ensure the component matches the required TO-92 form factor and electrical ratings for your design. Cross-reference the datasheet for absolute maximum ratings to prevent operational failure. Confirm availability through authorized distribution channels to guarantee authenticity and traceability.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor is required for low-power switching or amplification. It is appropriate for designs needing a complement to standard NPN types like the BC54x series. Consider the TO-92 package constraints for thermal management and physical integration. Verify that the 65 V and 100 mA limits align with the circuit's peak operating conditions.

Single Bipolar Transistors Part Context

This device belongs to the BC556 family of PNP general-purpose transistors produced by NXP Semiconductors. It is part of a broader portfolio of discrete semiconductors designed for consumer and industrial electronics. The BC556 series is widely recognized for its reliability in standard analog and digital logic interfaces, offering a cost-effective solution for basic transistor functions.

Single Bipolar Transistors Replacement Considerations

Compatible substitutes include the BC556B from other manufacturers such as ON Semiconductor or Motorola. Ensure any replacement maintains the same PNP configuration, TO-92 package, and identical electrical characteristics for seamless integration.