详细描述
RFMD’s SBB-2082S is a high performance InGaP HBT utilizing a Darlington configuration with an active bias network. The active bias network provides stable current over temperature and process Beta variations. Designed to run directly form a 5V supply, the SBB-2082S does not require a dropping resistor as compared to typical Darlington amplifiers. The SBB-2082S product is designed for high linearlty 5V gain block applications that require small size and minimal external components. It is internally matched to 50 ?. RFMD can provide various levels of device screening for military or Hi-Rel applications.
特点
Hermetic Package for Hi Rel Applications
Single Fixed 5V Supply
Patented Thermal Design and Bias Circuit
OIP3=40.5dBm at 70MHz
P1dB=19.5dBm at 70MHz