BGY148B Datasheet (NXP)

BGY148B, HF amplifier

The BGY148A and BGY148B are three-stage UHF amplifier modules in a SOT421A package.

Each module consists of three NPN silicon planar transistor dies mounted together with matching and bias circuit components on a metallized ceramic substrate.

The modules produce an output power of 3 W into a load of

BGY148B Features

* Single 6 V nominal supply voltage

* 3 W output power

* Easy control of output power by DC voltage

* Silicon bipolar technology

* Standby current less than 100 µA. APPLICATIONS

* Portable communication equipment operating in the 400 to 440 MHz and 430