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参数资料
| 型号： | SMV1493-079 |
| 元件分类： | 变容二极管 |
| 英文描述： | S BAND, 17.4 pF, SILICON, ABRUPT VARIABLE CAPACITANCE DIODE |
| 文件页数： | 2/3页 |
| 文件大小： | 28K |
| 代理商： | SMV1493-079 |
Abrupt Junction Tuning Varactors
SMV1493–SMV1494
2
Alpha Industries, Inc. [781] 935-5150
Fax [617] 824-4579 Email sales@alphaind.com www.alphaind.com
Specifications subject to change without notice. 6/99A
Part
CJO
VJ
M
CP
RS
Number
(pF)
(V)
(pF)
(
)
SMV1493
29
0.63
0.47
0
0.50
SMV1494
58
0.63
0.47
0
0.45
Reverse Voltage (V)
Capacitance vs. Reverse Voltage
C
a
p
a
c
it
a
n
c
e
(p
F
)
0
10
20
30
40
50
60
0
2
4
6
8
10
SMV1494
SMV1493
Typical Performance Data
Capacitance vs. Reverse Voltage
SPICE Model
SMV1493
SMV1494
VR (V)
CT (pF)
0.0
28.7
57.8
0.2
25.6
51.5
0.4
23.3
46.9
0.6
21.5
43.4
0.8
20.1
40.5
1.0
19.0
38.4
1.2
17.9
36.3
1.4
17.0
34.6
1.6
16.2
33.0
1.8
15.5
31.6
2.0
15.0
30.6
2.2
14.4
29.5
2.4
13.9
28.5
2.6
13.5
27.6
2.8
13.1
26.7
3.0
12.7
26.1
3.2
12.4
25.3
3.4
12.0
24.7
3.6
11.7
24.1
3.8
11.4
23.5
4.0
11.2
23.1
4.2
10.9
22.6
4.4
10.7
22.1
4.6
10.5
21.7
4.8
10.3
21.3
5.0
10.1
20.9
6.0
9.2
19.2
7.0
8.5
17.9
8.0
16.7
9.0
7.6
15.7
10.0
7.1
14.7
1. Values extracted from measured performance.
2. For package inductance (LS) refer to package type.
3. 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
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
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SMV1493-079LF | 功能描述:变容二极管 Ls=.7nH SC-79 Single RoHS:否 制造商:Skyworks Solutions, Inc. 电容:5.2 pF 反向电压:10 V 正向连续电流:20 mA 端接类型:SMD/SMT 封装 / 箱体:SC-79 封装:Reel |
| SMV1493-079LF-B | 制造商:Skyworks Solutions Inc 功能描述:RF VARACTOR TUNING DIODE |
| SMV1493-203 | 功能描述:变容二极管 Ls=.4nH Single RoHS:否 制造商:Skyworks Solutions, Inc. 电容:5.2 pF 反向电压:10 V 正向连续电流:20 mA 端接类型:SMD/SMT 封装 / 箱体:SC-79 封装:Reel |
| SMV1493-210 | 功能描述:变容二极管 Ls=.45nH Single RoHS:否 制造商:Skyworks Solutions, Inc. 电容:5.2 pF 反向电压:10 V 正向连续电流:20 mA 端接类型:SMD/SMT 封装 / 箱体:SC-79 封装:Reel |
| SMV1493-219 | 功能描述:变容二极管 Ls=.5nH Single RoHS:否 制造商:Skyworks Solutions, Inc. 电容:5.2 pF 反向电压:10 V 正向连续电流:20 mA 端接类型:SMD/SMT 封装 / 箱体:SC-79 封装:Reel |
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