DATA SHEET • SMV1211–SMV1215
Typical Capacitance Values
SMV1211
V
R
(V)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
C
T
(pF)
162.6
122.3
98.6
80.4
64.2
48.2
34.1
24.7
19.4
16.4
14.6
13.3
12.4
11.7
11.2
10.8
10.5
SMV1212
C
T
(pF)
72.4
55.3
44.9
36.9
29.9
22.9
16.3
11.8
9.3
7.9
7.0
6.4
6.0
5.7
5.5
5.3
5.1
SMV1213
C
T
(pF)
30.0
22.8
18.1
15.3
12.3
9.2
6.4
4.5
3.5
3.0
2.6
2.4
2.2
2.1
2.0
1.9
1.9
SMV1214
C
T
(pF)
26.0
19.6
15.6
12.4
9.6
6.8
4.7
3.5
2.9
2.5
2.3
2.1
2.0
1.9
1.8
1.8
1.7
SMV1215
C
T
(pF)
14.8
11.3
9.1
7.5
6.0
4.5
3.1
2.3
1.9
1.7
1.5
1.4
1.3
1.3
1.2
1.2
1.2
SPICE Model
PORT
P_anode
port = 1
IND
L
S
L = L
S
DIODEM
Diode_Model
I
S
= 1.00e-14
R
S
= 0
N=1
T
T
= 0
C
JO
= C
JO
M=M
V
J
= V
J
E
G
= 1.11
X
TI
= 3
K
F
=0
A
F
=1
F
C
= 0.5
B
V
= 0
I
BV
= 1e-3
I
SR
= 0
N
R
= 2
I
KF
= 0
N
BV
= 1
I
BVL
= 0
N
BVL
= 1
T
BV1
= 0
T
NOM
= 27
F
FE
= 1
RES
R
S
R = R
S
DIODE
Varactor_Diode
AREA = 1
MODEL = Diode_Model
MODE = nonlinear
CAP
C
P
C = C
P
PORT
P_Cathode
port = 2
Part
Number
SMV1211
SMV1212
SMV1213
SMV1214
SMV1215
C
JO
(pF)
163.00
72.47
28.90
22.74
14.36
V
J
(V)
200
110
190
190
190
M
130
67
105
106
115
C
P
(pF)
9.5
4.5
2.2
1.5
1.1
R
S
Ω
(Ω)
0.4
0.8
1.4
1.7
2.8
1. Values extracted from measured performance.
2. For package inductance (L
S
) refer to package type.
3. For more details refer to the “Varactor SPICE Models for RF VCO Applications”
Application Note.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
4
December 7, 2004 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200057 Rev. B
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