BFT93W,115

Overview

The BFT93W,115 is a PNP silicon wideband transistor manufactured by NXP Semiconductors. It is housed in a plastic SOT23 envelope and is primarily intended for use in RF wideband amplifiers, such as aerial amplifiers, radar systems, oscilloscopes, and spectrum analyzers. The device features low intermodulation distortion and high power gain. Due to its very high transition frequency, it exhibits excellent wideband properties and low noise up to high frequencies. The part number suffix ,115 indicates tape and reel packaging.

Feature Summary

• Designed for RF wideband amplifier applications including aerial amplifiers and radar systems
• Features low intermodulation distortion and high power gain
• Exhibits excellent wideband properties and low noise at high frequencies due to high transition frequency

Applications

• Aerial amplifiers
• Radar systems
• Oscilloscopes
• Spectrum analyzers

Procurement Notes

Verify the exact ordering code BFT93W,115 against official NXP documentation to confirm the specific packaging configuration associated with the ,115 suffix. Ensure compatibility with existing RF circuit designs requiring PNP wideband transistors. Confirm availability through authorized NXP distribution channels.

Selection Notes

Select this component when designing RF circuits that require a PNP transistor with high transition frequency and low noise characteristics. It serves as an alternative to similar wideband transistors like the BFG31 or BFQ149. Consider the SOT23 package constraints for board space and thermal management in compact RF modules.

Part Context

The BFT93W belongs to NXP's portfolio of PNP wideband transistors designed for high-frequency applications. It is functionally related to the BFR93 and BFR93A NPN complements. This series is part of NXP's broader RF manual offerings, providing solutions for broadband amplification where signal integrity and low distortion are critical.

Replacement Considerations

The BFR93 and BFR93A are documented NPN complements to the BFT93 series. Other potential replacements within the NXP portfolio include the BFG31 and BFQ149 PNP wideband transistors. Verify pinout and electrical parameters before substitution.