This is manufactured by Infineon Technologies. The manufacturer part number is BGS12AL7-4E6327. The frequency range includes 30mhz ~ 3ghz. It is assigned with possible HTSUS value of 8542.39.0001. The product is not applicable. The product has -30°c ~ 85°c operating temperature range. Moreover, the product comes in 6-xdfn exposed pad. Allows 0.5db of insertion loss. In addition, it is vendor undefined. This is a sort of general purpose RF. It has an impedance value of 50ohm. It is shipped in bulk package . Features a 20db isolation. Its typical moisture sensitivity level is 3 (168 hours). It has an integral spdt circuit. The product is available in surface mount configuration. pg-tslp-7-4 is the supplier device package value. It features a test frequency of 2ghz. It has optimum voltage supply of 2.4v ~ 3.6v. The product is designated with the ear99 code number.