BC847SH6327XTSA1

Overview

The BC847SH6327XTSA1 is an NPN small-signal bipolar junction transistor manufactured by Infineon Technologies. It is housed in a compact SOT-323 surface-mount package designed for low-power switching and amplification applications. The device features a maximum collector-emitter voltage of 45 V and a continuous collector current rating of 100 mA. With a power dissipation capability of 225 mW, it operates within a temperature range from -55 °C to +150 °C. This component is part of the BC847 series, offering standard DC current gain characteristics suitable for general-purpose signal processing tasks.

Feature Summary

• Compact SOT-323 surface-mount packaging for efficient PCB space utilization
• High thermal stability with extended operating temperature range up to 150 °C
• Standard NPN configuration optimized for general-purpose switching and amplification

Applications

• General-purpose signal amplification circuits
• Low-power electronic switching applications
• Consumer electronics logic interface stages

Procurement Notes

Verify the specific datasheet revision and electrical parameter tolerances against the official Infineon documentation before integration. Confirm that the SOT-323 footprint matches the target PCB layout requirements. Ensure compliance with relevant environmental directives such as RoHS standards applicable to the manufacturing region.

Selection Notes

Select this component when a standard NPN transistor with moderate voltage ratings and low current capacity is required. The SOT-323 package is ideal for designs prioritizing minimal board area. Consider alternative packages if higher power dissipation or different pin configurations are necessary for the specific circuit topology.

Part Context

This part belongs to the widely used BC847 family of small-signal transistors. It shares functional similarities with other industry-standard NPN devices but offers Infineon-specific manufacturing quality and consistency. The suffix indicates specific tape-and-reel packaging for automated assembly processes.

Replacement Considerations

Compatible substitutes include generic BC847 variants from other manufacturers, provided they meet the same voltage, current, and package specifications. Verify pinout compatibility and thermal performance characteristics before substitution.