DRF1401 Datasheet PDF - ETC

[Tachonics]

NPN SiGe RF TRANSISTOR

The DRF1401 is a low cost, NPN medium power SiGe HBT(Hetero-Junction Bipolar Transistor) encapsulated in a plastic SOT-223 SMD package.
The DRF1401 can be used as a driver device or an output device, depending on the specific application.

□ FEATURES
o 4.8 Volt operation
o P1dB 28 dBm @f=900MHz
o Power gain 8.5 dB @f=900MHz

□ APPLICATIONS
o Hand-held radio equipment in common emitter class-AB operation in 900 MHz communication band.