参数资料
型号: SMV1249-011
厂商: SKYWORKS SOLUTIONS INC
元件分类: 变容二极管
英文描述: 31 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE
封装: SOD-323, 2 PIN
文件页数: 4/6页
文件大小: 121K
代理商: SMV1249-011
DATA SHEET SMV1247–SMV1255
4
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
March 10, 2006 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice. 200061 Rev. D
Part
CJO
VJ
CP
RS
Number
(pF)
(V)
M
(pF)
(
)
SMV1247
9.22
13
10.5
0
4.9
SMV1248
21.54
13
10.5
0
2.4
SMV1249
39
17
14
0
1.7
SMV1251
60
17
14
0
1.4
SMV1253
70
17
14
0
1.1
SMV1255
82
17
13
01
Typical Capacitance Values
SPICE Model
SMV1247
SMV1248
SMV1249
SMV1251
SMV1253
SMV1255
VR (V)
CT (pF)
0
8.86
22.62
37.35
53.65
69.32
81.21
0.5
6.17
16.32
25.88
38.23
50.23
58.28
1
4.37
12.33
18.18
28.09
37.07
43.27
1.5
2.96
9.12
12.08
20.13
27.57
31.49
2
1.88
6.27
7.27
13.55
19.37
21.5
2.5
1.22
3.93
4.44
8.6
12.39
13.4
3
0.95
2.57
3.4
5.78
7.77
8.51
3.5
0.83
1.95
2.96
4.57
5.77
6.51
4
0.77
1.71
2.72
3.95
4.86
5.58
4.5
0.73
1.59
2.51
3.58
4.34
5.07
5
0.7
1.49
2.38
3.33
4.01
4.76
5.5
0.68
1.44
2.3
3.16
3.78
4.58
6
0.67
1.4
2.24
3.03
3.62
4.46
6.5
0.66
1.36
2.19
2.94
3.5
4.39
7
0.65
1.33
2.14
2.88
3.41
4.33
7.5
0.64
1.31
2.09
2.83
3.34
4.29
8
0.64
1.3
2.03
2.79
3.28
4.26
Model was designed to fit measured data in the range of up to 4 V.
For package inductance (LS) refer to package type.
For more details refer to the “Varactor SPICE Models for RF VCO Applications”
Application Note.
DIODE
Varactor_Diode
AREA = 1
MODEL = Diode_Model
MODE = nonlinear
RES
RS
R = RS
IND
LS
L = LS
CAP
CP
C = CP
PORT
P_anode
port = 1
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
相关PDF资料
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SMV1251-079 42 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE
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