BGSA12GN10E6327XTSA1

RF Switches Overview

The BGSA12GN10E6327XTSA1 is a single-pole double-throw (SPDT) RF antenna tuning switch manufactured by Infineon Technologies. It operates within a frequency range of 100 MHz to 6 GHz, with specific bandwidth documentation citing 0.1 GHz to 5 GHz. The device features an insertion loss of 0.39 dB and typical off-isolation of 20 dB. It functions on a supply voltage between 1.8 V and 3.6 V, drawing 80 uA. Operating temperatures span from -30°C to +85°C. The component utilizes silicon technology and is housed in a TSNP-10 package.

RF Switches Feature Summary

• Optimized for low capacitance-off applications to support efficient antenna tuning
• Designed for use in cellular, 3G, and 4G wireless communication systems
• Utilizes GPIO control interface for straightforward integration

RF Switches Applications

• Antenna tuning in mobile devices
• RF signal routing in 3G and 4G modules
• IoT device connectivity solutions

RF Switches Procurement Notes

Verify the current lifecycle status before procurement, as this component may be marked as Not Recommended for New Designs (NRND). Confirm that the TSNP-10 package dimensions align with your PCB layout requirements. Ensure compatibility with the specified 1.8V to 3.6V supply range and check for any updated replacement recommendations from the manufacturer.

RF Switches Selection Notes

Select this component when a compact SPDT switch is required for frequencies up to 6 GHz with low insertion loss. Consider the TSNP-10 surface-mount package for space-constrained designs. Verify that the 80 uA operating current meets system power budgets. Ensure the application environment stays within the -30°C to +85°C temperature range.

RF Switches Part Context

This part belongs to Infineon's BGSA series of RF switches designed for antenna tuning and signal switching. These components are engineered to reduce complexity in multi-radio systems by allowing multiple transceivers to share a single antenna. The series supports various wireless standards including LTE and 5G sub-6GHz bands.

RF Switches Replacement Considerations

Public sources indicate the BGSA13GN10E6327XTSA1 as a related variant, though it is an SP3T configuration rather than SPDT. Verify pinout and functional equivalence carefully if considering alternatives.