Data Sheet • SMV2019–SMV2023
Typical Capacitance Values
V
R
(V)
0
0.5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SMV2019
C
J
(pF)
2.25
1.79
1.53
1.19
0.99
0.84
0.71
0.57
0.46
0.38
0.33
0.29
0.26
0.24
0.23
0.21
0.2
0.19
0.19
0.18
0.17
0.16
SMV2020
C
J
(pF)
3.14
2.5
2.16
1.72
1.44
1.24
1.07
0.9
0.74
0.61
0.52
0.46
0.42
0.38
0.36
0.34
0.32
0.31
0.29
0.28
0.27
0.26
SMV2021
C
J
(pF)
4.48
3.57
3.09
2.45
2.09
1.83
1.6
1.37
1.17
0.97
0.81
0.69
0.61
0.56
0.51
0.48
0.45
0.43
0.41
0.39
0.38
0.36
SMV2022
C
J
(pF)
7.08
5.66
4.88
3.89
3.19
2.71
2.3
1.87
1.52
1.25
1.07
0.94
0.85
0.78
0.73
0.69
0.65
0.62
0.59
0.57
0.55
0.54
SMV2023
C
J
(pF)
10.76
8.76
7.67
6.31
5.38
4.75
4.21
3.66
3.17
2.68
2.25
1.89
1.66
1.49
1.35
1.24
1.16
1.1
1.04
0.99
0.95
0.91
SPICE Model
DIODEM
Diode_Model
I
S
= 1.00e-14
R
S
= R
S
N = 1,
2
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
= 22
I
BV
= 1e-5
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
PORT
P_anode
port = 1
RES
R
S
R = R
S
DIODE
Varactor_Diode
AREA = 1
MODEL = Diode_Model
MODE = nonlinear
PORT
P_Cathode
port =
2
C
V
=
C
J0
1+
V
R
V
J
M
Part
Number
SMV2019
SMV2020
C
JO
(pF)
2.3
3.3
4.5
7.1
10.8
V
J
(V)
3.5
3.6
3.9
4
4.6
M
1.4
1.3
1.34
1.4
1.45
R
s
(Ω)
4.8
4.1
2.8
2.2
1.4
149-801
Anode Metallized Gold Dot
0.002 (0.051 mm) Dia. Min.
0.010 (0.254 mm) Min.
0.014 (0.356 mm)
Max.
Sq.
SMV2021
SMV2022
SMV2023
SPICE model parameters extracted from measured characteristics may not reflect exact
physical or electronic properties. See application note APN1004.
Silicon
0.004 (0.127 mm)
Min.
0.006 (0.152 mm) Max.
Cathode Metallized Back
Contact: Gold
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200138 Rev. D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 18, 2008
3
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