SKY66101-11

RF Front End (LNA + PA) Overview

The SKY66101-11 is a high-performance, high-integration RF front-end module designed for the 902 to 928 MHz ISM band. It integrates low-noise and power amplifier functions within a compact 36-MCM (6x6) package. The component operates at a supply voltage of 3.6 V with a current consumption of 340 mA. Key electrical specifications include a noise figure of 2.5 dB and gain values of 16 dB and 33 dB. It supports surface-mount installation and functions within a temperature range of -40 C to +85 C.

RF Front End (LNA + PA) Feature Summary

• Integrates low-noise and power amplifier functions into a single high-performance module
• Optimized for maximum flexibility and ease of use in industrial applications
• Designed specifically for high-power ISM band operations

RF Front End (LNA + PA) Applications

• High-power industrial, scientific, and medical (ISM) band equipment
• Wireless sensor networks operating in the 902-928 MHz range
• Remote monitoring systems requiring integrated RF front-end solutions

RF Front End (LNA + PA) Procurement Notes

Verify component authenticity through authorized channels as this part is officially discontinued by Skyworks Solutions. Confirm that the specific MCM-36 package matches design requirements before integration. Check for moisture sensitivity level compliance during storage and handling procedures. Ensure replacement strategies are in place due to end-of-life status. Validate all electrical parameters against original datasheets for critical system performance.

RF Front End (LNA + PA) Selection Notes

Select this component only for designs targeting the 902-928 MHz frequency range. Consider the 3.6 V supply requirement and 340 mA current draw for power budget calculations. Evaluate the 36-MCM package dimensions for PCB layout constraints. Assess thermal management needs given the operational temperature limits. Verify compatibility with existing antenna interfaces and impedance matching networks.

RF Front End (LNA + PA) Part Context

This device belongs to the Skyworks SKY66101 series of RF front-end modules. It represents a specialized solution for ISM band applications where size and performance are critical. The module consolidates multiple RF functions to reduce board space and simplify design complexity compared to discrete component approaches.

RF Front End (LNA + PA) Replacement Considerations

Public confirmed substitute part numbers are not available. This product is marked as End-of-Life with discontinuation notifications issued. Designers must identify alternative components from other manufacturers or newer Skyworks generations that support similar frequency ranges and package footprints.