BFR92PE6327HTSA1

Overview

The BFR92PE6327HTSA1 is a high-frequency NPN silicon RF transistor manufactured by Infineon Technologies. It utilizes the HICOM process technology to achieve superior performance in radio frequency applications. The device features a small SOT-343 surface-mount package, designed for efficient thermal management and compact circuit integration. Key electrical characteristics include a transition frequency (fT) of 50 GHz and a maximum DC collector current of 30 mA. It operates with a low noise figure, making it suitable for sensitive signal amplification stages in wireless communication systems.

Feature Summary

• High transition frequency enabling operation at microwave frequencies
• Low noise figure optimized for sensitive receiver front-ends
• Small SOT-343 package facilitating dense PCB layouts

Applications

• Wireless LAN modules
• Mobile phone handsets
• Personal Digital Assistant (PDA) devices

Procurement Notes

Verify the complete part number including the suffix HTSA1 to ensure correct tape-and-reel packaging configuration. Confirm that the ordering code matches the specific binning or testing criteria required for your RF design. Cross-reference the datasheet revision date to ensure compatibility with current manufacturing standards and material compliance regulations.

Selection Notes

Select this component when designing circuits requiring high gain and low noise at frequencies up to several gigahertz. Ensure the operating voltage remains within the specified limits to prevent breakdown. Consider the thermal resistance of the SOT-343 package when determining heat dissipation requirements for continuous wave operation in enclosed spaces.

Part Context

This transistor belongs to Infineon's BFR92 series of high-frequency NPN transistors. The series is engineered for cost-effective mass production in consumer electronics. The PE variant typically denotes specific internal processing optimizations for improved linearity and power efficiency compared to standard variants in the same family.

Replacement Considerations

Direct substitutes may include other 50 GHz NPN RF transistors in SOT-343 packages from manufacturers like NXP or STMicroelectronics. Verify pinout compatibility and equivalent fT and noise figure specifications before substitution. Always validate performance through simulation and prototyping when replacing components in critical RF paths.