HFA3046, HFA3096, HFA3127, HFA3128
®
Data Sheet
December 21, 2005
FN3076.13
Ultra High Frequency Transistor Arrays
Features
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
• NPN Transistor (f ) . . . . . . . . . . . . . . . . . . . . . . . . . 8GHz
T
• NPN Current Gain (h ). . . . . . . . . . . . . . . . . . . . . . . . 130
FE
• NPN Early Voltage (V ) . . . . . . . . . . . . . . . . . . . . . . . 50V
A
• PNP Transistor (f ). . . . . . . . . . . . . . . . . . . . . . . . .5.5GHz
T
transistors exhibit a f of 8GHz while the PNP transistors
T
• PNP Current Gain (h ). . . . . . . . . . . . . . . . . . . . . . . . . 60
FE
provide a f of 5.5GHz. Both types exhibit low noise (3.5dB),
T
making them ideal for high frequency amplifier and mixer
applications.
• PNP Early Voltage (V ) . . . . . . . . . . . . . . . . . . . . . . . .20V
A
• Noise Figure (50Ω) at 1.0GHz . . . . . . . . . . . . . . . . . 3.5dB
• Collector to Collector Leakage. . . . . . . . . . . . . . . . . .<1pA
• Complete Isolation Between Transistors
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.
• Pin Compatible with Industry Standard 3XXX Series
Arrays
• Pb-Free Plus Anneal Available (RoHS Compliant)
Intersil provides an Application Note illustrating the use of
these devices as RF amplifiers. For more information, visit
our website at www.intersil.com.
Applications
• VHF/UHF Amplifiers
• VHF/UHF Mixers
• IF Converters
• Synchronous Detectors
Ordering Information
PART NUMBER*
PART MARKING
TEMP. RANGE (°C)
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
PACKAGE
14 Ld SOIC
PKG. DWG. #
M14.15
HFA3046B
HFA3046B
HFA3046BZ (Note)
HFA3096B
HFA3046BZ
HFA3096B
HFA3096BZ
HFA3127B
HFA3127BZ
127
14 Ld SOIC (Pb-free)
16 Ld SOIC
M14.15
M16.15
M16.15
M16.15
M16.15
L16.3x3
L16.3x3
M16.15
M16.15
L16.3x3
L16.3x3
HFA3096BZ (Note)
HFA3127B
16 Ld SOIC (Pb-free)
16 Ld SOIC
HFA3127BZ (Note)
HFA3127R
16 Ld SOIC (Pb-free)
16 Ld 3x3 QFN
HFA3127RZ (Note)
HFA3128B
127Z
16 Ld 3x3 QFN (Pb-free)
16 Ld SOIC
HFA3128B
HFA3128BZ
128
HFA3128BZ (Note)
HFA3128R
16 Ld SOIC (Pb-free)
16 Ld 3x3 QFN
HFA3128RZ (Note)
128Z
16 Ld 3x3 QFN (Pb-free)
*Add “96” suffix for tape and reel.
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1
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