BFR94A,215

Overview

The BFR94A,215 is an NPN wideband RF bipolar transistor manufactured by NXP Semiconductors. It operates up to a maximum frequency of 5 GHz with a power dissipation rating of 300 mW. The device utilizes a SOT-23 (TO-236AB) surface-mount package and supports a collector-emitter voltage of 15 V. Designed for high-performance radio frequency applications, it offers reliable signal amplification in compact electronic systems.

Feature Summary

• High-frequency operation capability extending to 5 GHz
• Wideband design suitable for broadband signal processing
• Compact surface-mount packaging for automated assembly

Applications

• RF amplifier circuits
• Broadband communication systems
• Wireless infrastructure equipment

Procurement Notes

Verify the specific ordering code BFR94A,215 against official NXP documentation to ensure correct variant selection. Confirm that the SOT-23 package matches the target PCB footprint requirements. Check RoHS compliance status through authorized distributors to meet environmental regulations. Validate electrical parameters against the latest datasheet before integration into final designs.

Selection Notes

Select this component when a small-form-factor NPN transistor is required for frequencies up to 5 GHz. Consider the 300 mW thermal limit and 15 V voltage rating during circuit design. Ensure the application benefits from wideband characteristics rather than narrowband tuning. Evaluate thermal management needs due to the small package size.

Part Context

This part belongs to the BFR series of RF bipolar transistors from NXP Semiconductors. The series includes variants optimized for different frequency ranges and power levels. The BFR94A specifically targets wideband applications requiring high linearity and gain in a miniature package.

Replacement Considerations

Consult NXP official substitution lists for direct replacements. Verify pinout compatibility and electrical parameter equivalence before swapping components.