BC846SHX

Overview

The BC846SHX is a dual NPN general-purpose transistor manufactured by Nexperia, housed in the SOT363 (SC-88) surface-mount package. It features a maximum collector current of 100 mA and a collector-emitter voltage rating of 65 V. The device exhibits a collector-base voltage of 80 V and an emitter-base voltage of 6 V. Key electrical parameters include a collector-emitter saturation voltage of 300 mV, power dissipation of 300 mW, and a gain-bandwidth product of 100 MHz. The component operates within a temperature range of -65 °C to +150 °C.

Feature Summary

• Dual NPN configuration reduces board space and component count
• Low collector capacitance for high-speed performance
• Low collector-emitter saturation voltage
• Closely matched current gain between transistors

Applications

• General-purpose switching
• Amplification circuits
• High-temperature applications up to 175 °C

Procurement Notes

Verify the specific suffix 'HX' against official Nexperia documentation to confirm tape-and-reel specifications and packaging details. Ensure compatibility with standard SOT363 footprint requirements during procurement planning.

Selection Notes

Select this component when a compact dual NPN solution is required for signal processing or switching tasks. The closely matched gain characteristics make it suitable for differential pairs or balanced amplifier stages where symmetry is critical.

Part Context

This part belongs to the BC846 series of small-signal bipolar junction transistors. It serves as the dual-transistor counterpart to single units like the BC846A, offering integrated functionality in a minimal SOT363 package designed for dense PCB layouts.

Replacement Considerations

The BC846S,115 is a verified equivalent part number within the same family, sharing identical electrical ratings and the SOT363 package form factor.