KV2111 Datasheet, PDF (1/2 Pages) Microsemi Corporation – VARACTOR DIODES Microwave Hyperabrupt Junction

®
TM
DESCRIPTION
The KV2100 series of microwave hyperabrupt varactor diodes offers octave
tuning through 8 GHz. High reliability passivated construction, insures
excellent VCO settling time and post tuning drift characteristics. As with
their UHF counterparts, straight-line tuning can be achieved over a mid
voltage bias range. They are available in a wide range of package styles
and configurations including matched sets with tighter tolerances. As is the
case with all microwave applications, chip devices (style 00) are
recommended for best wide bandwidth and highest frequency
performance. When ordering specify the desired case style by adding its
number as a suffix to the basic model number. Some limitations apply.
Consult factory for details.
KV2111 – KV2161
VARACTOR DIODES
Microwave Hyperabrupt Junction
RoHS Compliant
KEY FEATURES
 Available as packaged devices or
as chips for hybrid applications
 Octave Tuning Range
 Ultrahigh Q
 Available With 5% C_T Tolerance
APPLICATIONS
Ultrahigh Q and excellent large signal handling capabilities, along with a
greater than 4 to 1 capacitance ratio, is obtained by tuning from 4 to 20
volts of reverse bias.
These products are ideal for linear, wide deviation tuning of VCXO/TCXO’S
and frequency modulators results when these diodes are tuned over a 3 to
8 volt bias range.
ABSOLUTE MAXIMUM RATINGS AT 25º C
(UNLESS OTHERWISE SPECIFIED)
Rating
Symbol
Value
Unit
Maximum Working Voltage
V_R
22
V
Storage Temperature
T_STG
-65 to +150
ºC
Operating Temperature
T_OP
-55 to +150
ºC
APPLICATIONS/BENEFITS
 HV-VHF VCXO & TCXO
Applications
 Frequency Modulators
IMPORTANT: For the most current data, consult our website: www.MICROSEMI.com
Specifications are subject to change. Consult factory for the latest information.
These devices are ESD sensitive and must be handled using ESD precautions.
1 _{Unless otherwise specified, these products}
are supplied with Gold terminations suitable
for RoHS compliant assembly.
Copyright  2007
Rev: 2009-01-19
Microsemi
Microwave Products
75 Technology Drive, Lowell, MA. 01851, 978-442-5600, Fax: [phone]
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