HFA3096: Ultra High Frequency Transistor Arrays

The HFA3046, HFA3096, HFA3127 and the HFA3128 are Ultra High Frequency Transistor Arrays that are fabricated from Intersil Corporation’s 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.

Intersil provides an Application Note illustrating the use of these devices as RF amplifiers. For more information, visit our website at www.intersil.com.

Key Features
  • NPN Transistor (fT): 8GHz
  • NPN Current Gain (hFE): 130
  • NPN Early Voltage (VA): 50V
  • PNP Transistor (fT): 5.5GHz
  • PNP Current Gain (hFE): 60
  • PNP Early Voltage (VA): 20V
  • Noise Figure (50Ω) at 1.0GHz: 3.5dB
  • Collector to Collector Leakage: <1pA
  • Complete Isolation Between Transistors
  • Pin Compatible with Industry Standard 3XXX Series Arrays
  • Pb-Free (RoHS Compliant)
Applications
  • VHF/UHF Amplifiers
  • VHF/UHF Mixers
  • IF Converters
  • Synchronous Detectors
Typical Diagram
Application Notes
TitleTypeUpdatedSizeOther Languages
AN9867: End of Life Derating: A Necessity or Over KillPDF13 Nov 201435 KB
AN9744: RF Up/Down Conversion Is Simplified By Linear ArraysPDF13 Nov 2014239 KB
AN9740: Digital Control Selects The Number of Analog Cycles and Burst FrequencyPDF13 Nov 201435 KB
AN9315: RF Amplifier Design Using HFA3046, HFA3096, HFA3127, HFA3128 Transistor ArraysPDF13 Nov 201451 KB
Datasheets
TitleTypeUpdatedSizeOther Languages
HFA3046, HFA3096, HFA3127, HFA3128 DatasheetPDF11 Aug 2015419 KB
Standard Microcircuit Drawings
TitleTypeUpdatedSizeOther Languages
SMD 5962-94749 (HFA3046, HFA3096, HFA3127, HFA3128, HIP6501A)PDF12 Jan 2015
Miscellaneous
TitleTypeUpdatedSizeOther Languages
Intersil Commercial Lab ServicesPDF18 Nov 2014364 KB
Order Information
Part NumberPackage TypeWeight(g)PinsMSL RatingPeak Temp (°C)RoHS Status
HFA3096B16 Ld SOIC0.14161240
HFA3096B9616 Ld SOIC T+R0.14161240
HFA3096BZ16 Ld SOIC0.14163260RoHS
HFA3096BZ9616 Ld SOIC T+R0.14163260RoHS
HFA3046, HFA3096, HFA3127, HFA3128 Datasheet 11 Aug 2015
16 Ld SOIC T+R ISL84523
HFA3046, HFA3096, HFA3127, HFA3128 SPICE Model 19 Nov 2014
HFA3046, HFA3096, HFA3127, HFA3128 Transistor Array S-Parameter Data and Package Models 10 Nov 2014
HFA3046, HFA3096, HFA3127, HFA3128 SPICE Model 10 Nov 2014
HFA3128
AN9867: End of Life Derating: A Necessity or Over Kill 13 Nov 2014
AN9744: RF Up/Down Conversion Is Simplified By Linear Arrays 13 Nov 2014
AN9740: Digital Control Selects The Number of Analog Cycles and Burst Frequency 13 Nov 2014
AN9315: RF Amplifier Design Using HFA3046, HFA3096, HFA3127, HFA3128 Transistor Arrays 13 Nov 2014
SMD 5962-94749 (HFA3046, HFA3096, HFA3127, HFA3128, HIP6501A) 12 Jan 2015
Intersil Commercial Lab Services 18 Nov 2014