SMV1405-074 View Datasheet(PDF) - Skyworks Solutions
Part Name
Description
View to exact match
SMV1405-074 Datasheet PDF : 5 Pages
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Typical Performance Data
100.0
SMV1413
10.0
1.0
SMV1405
SMV1408
0.1
0
5
10 15 20 25 30
Reverse Voltage (V)
Capacitance vs. Reverse Voltage
SPICE Model
IND
LS
L = LS
PORT
P_anode
port = 1
RES
RS
R = RS
DIODE
Varactor_Diode
AREA = 1
MODEL = Diode_Model
MODE = nonlinear
CAP
CP
C = CP
PORT
P_Cathode
port = 2
DIODEM
Diode_Model
IS = 1.00e-14
RS = 0
N=1
TT = 0
CJO = CJO
M=M
VJ = VJ
EG = 1.11
XTI = 3
KF =0
AF =1
FC = 0.5
BV = 0
IBV = 1e-3
ISR = 0
NR = 2
IKF = 0
NBV = 1
IBVL = 0
NBVL = 1
TBV1 = 0
TNOM = 27
FFE = 1
Part
CJO
VJ
Number
(pF)
(V)
CP
RS
M
(pF)
(W )
SMV1405 2.92
0.68
0.41
0.05
0.8
SMV1408 3.7
0.8
0.48
0.13
0.6
SMV1413 9.2
0.79
0.45
0.13
0.35
Values extracted from measured performance.
For package inductance (LS) refer to package type.
For more details refer to the “Varactor SPICE Models for RF VCO Applications”
Application Note.
DATA SHEET • SMV1405–SMV1413
6
5
4
VR = 4 V
VR = 30 V
3
2
1
0
-1
-2
-3
VR = 1 V
-4
-5
-40 -20 0 20 40 60 80
Temperature (˚C)
Relative Capacitance Change
vs. Temperature
Typical Capacitance Values
VR (V)
0
0.5
1
1.5
2
2.5
3
4
5
10
20
30
SMV1405
CT (pF)
2.67
2.12
1.84
1.7
1.55
1.44
1.34
1.25
1.17
0.95
0.77
0.63
SMV1408
CT (pF)
4.08
3.36
2.94
2.6
2.38
2.24
2.08
1.88
1.72
1.28
1.01
0.95
SMV1413
CT (pF)
9.24
7.39
6.37
5.71
5.22
4.85
4.55
4.1
3.77
2.85
2.12
1.77
Recommended Solder Reflow Profiles
Refer to the “Recommended Solder Reflow Profile”
Application Note.
Tape and Reel Information
Refer to the “Discrete Devices and IC Switch/Attenuators
Tape and Reel Package Orientation” Application Note.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200068 Rev. F • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • September 28, 2007
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