DATASHEET
HFA3046, HFA3096, HFA3127, HFA3128
Ultra High Frequency Transistor Arrays
FN3076 Rev.16.00 Jan 24, 2019
The...
DATASHEET
HFA3046, HFA3096, HFA3127, HFA3128
Ultra High Frequency
Transistor Arrays
FN3076 Rev.16.00 Jan 24, 2019
The HFA3046, HFA3096, HFA3127 and the HFA3128 are ultra high frequency
transistor arrays that are fabricated from the Renesas complementary bipolar UHF-1 process. Each array consists of five dielectrically isolated
transistors on a common monolithic substrate. The
NPN transistors exhibit a fT of 8GHz while the
PNP transistors provide a fT of 5.5GHz. Both types exhibit low noise (3.5dB), making them ideal for high frequency amplifier and mixer applications.
The HFA3046 and HFA3127 are all
NPN arrays while the HFA3128 has all
PNP transistors. The HFA3096 is an
NPN-
PNP combination. Access is provided to each of the terminals for the individual
transistors for maximum application flexibility. Monolithic construction of these
transistor arrays provides close electrical and thermal matching of the five
transistors.
Application note AN9315 illustrates the use of these devices as RF amplifiers.
Related Literature
For a full list of related documents, visit our website:
HFA3046, HFA3096, HFA3127, HFA3128 device pages
Features
NPN transistor (fT) . . . . . . . . . . . . . . . . . . . . . . . . . . 8GHz
NPN current gain (hFE) . . . . . . . . . . . . . . . . . . . . . . . . 130
NPN early voltage (VA). . . . . . . . . . . . . . . . . . . . . . . . 50V
PNP transistor (fT) . . . . . . . . . . . . . . . . . . . . . . . . . 5.5GHz
PNP current gain (hFE) . . . . . ....