BGSA20UGL8E6327XTSA1

Overview

The BGSA20UGL8E6327XTSA1 is an RF switch IC from Infineon Technologies, designed for antenna device applications. It features a single-pole single-throw (SPST) configuration with a frequency range of 400 MHz to 6 GHz. Typical off-isolation is 38 dB. The component operates between -40°C and +85°C, utilizes Silicon technology, and is available in surface-mount packages.

Feature Summary

• Single-pole single-throw (SPST) switching architecture
• Wideband operation covering 400 MHz to 6 GHz
• High off-isolation performance for signal integrity

Applications

• Antenna switching modules
• Wireless communication devices
• RF front-end circuits

Procurement Notes

Verify the complete part number including suffixes against official Infineon documentation to ensure correct package and tape/reel specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer prior to ordering.

Selection Notes

Select this component for designs requiring SPST switching within the specified UHF to microwave frequency bands. Ensure thermal management supports the -40°C to +85°C operating range. Validate pin compatibility and footprint requirements against the specific TSLP package variant listed in the datasheet.

Part Context

This device belongs to Infineon's portfolio of wireless and RF integrated circuits. It is categorized under antenna devices, serving as a critical component for managing signal paths in modern mobile and IoT hardware. The silicon-based construction ensures reliability across standard industrial temperature ranges.

Replacement Considerations

Check for direct cross-reference part numbers within the same Infineon BGS series. Verify that any substitute maintains identical SPST topology, frequency limits, and isolation metrics to prevent circuit redesign.