Hyperabrupt Junction Tuning Varactor
SMV1135 Series
Typical Performance Data
12
10
8
6
4
2
0
0
5
10
15
20
Capacitance vs. Voltage
V
R
(V)
0.5
1.0
2.5
3.0
6.0
10.0
20.0
C
T
(pF)
10.34
8.69
5.98
5.38
3.11
1.92
1.17
Capacitance (pF)
1.4
1.3
1.2
Varactor Voltage (V)
Capacitance vs. Voltage
R
S
(Ω)
1.1
1.0
0.9
0.8
Percentage Change (%)
10
5
0.7
0.6
0
3V
5
10
15
20
0
Voltage (V)
-5
20 V
-10
-40
-20
0
20
40
60
80
Series Resistance vs. Voltage
Temperature (˚C)
Relative Capacitance Change
vs. Temperature
Percentage Change (%)
10
5
0
-5
-10
-40
-20
0
20
40
60
80
Temperature (˚C)
Relative Series Resistance
Change vs. Temperature
2
Alpha Industries, Inc.
[781] 935-5150
•
Fax
[617] 824-4579
•
Email
sales@alphaind.com
•
www.alphaind.com
Specifications subject to change without notice. 6/01A
ALPHA [ ALPHA INDUSTRIES ]
