SE5012T-R

Overview

The SE5012T-R is an RF front-end module designed for 802.11a/g/n applications operating between 4.9 GHz and 5.85 GHz. It integrates a low-noise amplifier and power amplifier within a compact QFN-16 package measuring 3x3 mm. The device supports a supply voltage of 5 V with a typical current consumption of 270 mA. Key electrical specifications include a noise figure of 2.5 dB, a gain of 27 dB, and a maximum data rate of 54 Mbps. It functions reliably across an extended temperature range from -40°C to +85°C.

Feature Summary

• Integrates low-noise amplifier and power amplifier in a single solution
• Optimized for 802.11a/g/n wireless standards
• Compact surface-mount packaging design

Applications

• 802.11a/g/n wireless local area network systems
• 5 GHz frequency band communication devices
• RF front-end modules for consumer electronics

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific reel or cut tape packaging format required for your assembly process. Check current availability status as this part may be subject to limited supply or discontinuation notices. Ensure compliance with RoHS directives and verify moisture sensitivity levels before storage and reflow soldering procedures.

Selection Notes

Select this component for designs requiring integrated transmit and receive functionality in the 5 GHz band. Consider the 3x3 mm footprint when evaluating board space constraints. Verify that the 5 V supply voltage aligns with your system architecture. Assess thermal management requirements given the 270 mA current draw during operation.

Part Context

This part belongs to the Skyworks SE5012T series of RF front-end solutions. It is specifically engineered to support high-data-rate wireless communications. The module simplifies circuit design by combining essential amplification stages into one package, reducing component count and layout complexity for 5 GHz applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Skyworks Solutions documentation for potential obsolescence notifications or recommended alternatives if this component is discontinued.