BC846BPN-TP

Overview

The BC846BPN-TP is a dual NPN/PNP general-purpose bipolar junction transistor manufactured by Micro Commercial Components. It integrates one NPN and one PNP transistor within a single SOT-363 (SC-88) surface-mount package. The device supports a maximum collector current of 100 mA and features a collector-emitter voltage rating of 65 V. Key electrical characteristics include a DC current gain (hFE) ranging from 200 to 450, a transition frequency of 100 MHz, and a power dissipation capacity of 225 mW. The component operates across a temperature range of -55°C to +150°C.

Feature Summary

• Integrates complementary NPN and PNP transistors in a compact SMD package to reduce board space
• Features closely matched current gain characteristics between the paired transistors
• Provides low collector-emitter saturation voltage for efficient switching performance

Applications

• General-purpose switching circuits
• Signal amplification stages
• Portable equipment requiring small form factor components

Procurement Notes

Verify the specific suffix against official MCC documentation to confirm pinout configuration and compliance status. Ensure the ordering quantity aligns with factory reel packaging requirements. Confirm RoHS directives and automotive qualification status if applicable to the target design environment before finalizing procurement.

Selection Notes

Select this component when a matched NPN/PNP pair is required in a minimal footprint. Verify that the 65V breakdown voltage and 100mA current limits meet circuit demands. Consider the SOT-363 thermal characteristics for power dissipation constraints in dense PCB layouts.

Part Context

This part belongs to the BC846 series of small-signal transistors. It serves as the dual complementary variant within the family, offering integrated switching capabilities. The TP suffix indicates standard tape-and-reel packaging suitable for automated assembly processes.

Replacement Considerations

Publicly confirmed substitutes include Nexperia BC846BS-Q and BC846BS. Verify pin compatibility and electrical parameter tolerances before substitution.