DATA SHEET
SMV1470-004, SMV1470-004LF: Abrupt Junction
Tuning Varactor
Features
High capacitance ratio
●
Designed for high volume
●
Available in tape and reel packaging
●
Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
●
Absolute Maximum Ratings
Description
The SMV1470-004 is a dual silicon hyperabrupt junction varactor
diode in a common cathode configuration. The specified high
capacitance ratio and low R
S
of this varactor make it appropriate
for low noise VCOs and VCXOs in wireless systems. Applications
include low noise and wideband VCO and VCXO for GSM, PCS,
CDMA and analog phones.
Characteristic
Forward current (I
F
)
Power dissipation (P
D
)
Storage temperature (T
ST
)
Operating temperature (T
OP
)
ESD human body model
Value
20 mA
250 mW
-55 °C to +150 °C
-55 °C to +125 °C
Class O
Performance is guaranteed only under the conditions listed in the specifications table and is
not guaranteed under the full range(s) described by the Absolute Maximum specifications.
Exceeding any of the absolute maximum/minimum specifications may result in permanent
damage to the device and will void the warranty.
CAUTION:
Although this device is designed to be as robust as
possible, Electrostatic Discharge (ESD) can damage
this device. This device must be protected at all times
from ESD. Static charges may easily produce poten-
tials of several kilovolts on the human body or
equipment, which can discharge without detection.
Industry-standard ESD precautions must be employed
at all times.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200069 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • February 23, 2006
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SKYWORKS [ SKYWORKS SOLUTIONS INC. ]
