This RF Switch utilizes the Bulk package for optimized performance.When operating, RF Switch's operating temperature should be kept at -45°C~85°C.6 pins are used for high power RF switch operation.GSM RF Type from the RF switch ic.
UPG2155TB-A Features
Bulk package 6 pins GSM RF Type
UPG2155TB-A Applications
There are a lot of CEL UPG2155TB-A RF Switches applications.