200067H • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • December 13, 2011
1
DATA SHEET • SMV1283 SERIES HYPERABRUPT JUNCTION TUNING VARACTOR
Table 2. SMV1283 Series Absolute Maximum Ratings
Parameter
Reverse voltage
Power dissipation
Forward current
Operating temperature
Storage temperature
Note:
Symbol
V
R
P
DIS
I
F
T
OP
T
STG
Minimum
Maximum
28
250
20
Units
V
mW
mA
°C
°C
–55
–55
+125
+150
Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other
parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
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 potentials of several kilovolts on the human body
or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times. The
SMV1283 series varactor is a Class 0 Human Body Model (HBM) ESD device.
Table 3. SMV1283 Series Electrical Specifications (Note 1)
(T
OP
= 25
°C,
Unless Otherwise Noted)
Parameter
Reverse leakage current
Reverse breakdown voltage
Capacitance
I
R
V
BR
C
T
Symbol
Test Condition
V
R
= 26 V
I
R
= 10
μA
f = 1 MHz
V
R
= 1 V
V
R
= 26 V
Capacitance ratio
Series resistance
C
TR
R
S
C
T
@ 1 V/C
T
@ 26 V
V
R
= 1 V, f = 500 MHz
8.50
0.48
14.0
9.10
0.62
14.7
2.4
9.70
0.75
pF
pF
–
Ω
28
Min
Typical
Max
20
Units
nA
V
Note 1:
Performance is guaranteed only under the conditions listed in this Table.
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