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| 型号： | SMV-1143-011LF |
| 厂商： | SKYWORKS SOLUTIONS INC |
| 元件分类： | 参考电压二极管 |
| 英文描述： | 12.9 pF, 12 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE |
| 封装： | GREEN PACKAGE-2 |
| 文件页数： | 2/8页 |
| 文件大小： | 570K |
| 代理商： | SMV-1143-011LF |
DATA SHEET SMV114x VARACTORS
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
2
February 10, 2011 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 200056K
Table 2. SMV114x Absolute Maximum Ratings
Parameter
Symbol
Minimum
Typical
Maximum
Units
Reverse voltage
VR
12
V
Forward current
IF
20
mA
Power dissipation
PDIS
250
mW
Operating temperature
TOP
–55
+125
°C
Storage temperature
TSTG
–55
+150
°C
Note: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other
parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device
must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body
or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times. The
SMV114x varactors are Class 0 Human Body Model (HBM) ESD devices.
Table 3. SMV114x Electrical Specifications (Note 1) (Note 2)
(TOP = 25 °C, Unless Otherwise Noted)
Part Number
CT @ 1 V
(pF)
CT @ 3 V
(pF)
CT @ 6 V
(pF)
CT @ 1 V
CT @ 3 V
Ratio (pF)
CT @ 1 V
CT @ 6 V
Ratio (pF)
RS @ 3 V,
500 MHz
(
Ω)
Q @ 3 V,
50 MHz
Minimum
Maximu
m
Typical
Minimum
Maximu
m
Minimum
Maximu
m
Maximu
m
Typical
SMV1142
8.20
10.0
5.80
3.50
1.50
1.65
2.43
2.93
0.70
800
SMV1143
11.60
14.2
8.20
4.90
1.50
1.65
2.45
2.95
0.65
600
SMV1144
14.65
17.95
10.4
6.10
1.50
1.65
2.46
2.96
0.65
500
SMV1145
25.50
31.2
18.1
10.6
1.50
1.65
2.50
3.00
0.60
300
SMV1147
54.60
66.7
38.6
22.6
1.50
1.65
2.50
3.00
0.55
150
SMV1148
62.00
76.0
44.1
25.2
1.50
1.65
2.50
3.00
0.50
150
Note 1: Performance is guaranteed only under the conditions listed in this Table.
Note 2: Reverse voltage, VR (IR = 10
μA): 12 V minimum.
Reverse current, IR (VR = 9.6 V): 20 nA maximum.
Electrical and Mechanical Specifications
The absolute maximum ratings of the SMV114x varactors are
provided in Table 2. Electrical specifications are provided in
Table 3. Typical performance characteristics for the SMV114x
varactors are illustrated in Figures 1 through 4. Table 4
summarizes the capacitance of the SMV114x series for reverse
voltages between 0 and 12 V.
The SPICE model for the SMV114x varactor series is shown in
Figure 5 and the associated model parameters are provided in
Table 5.
Package dimensions are provided in Figures 6 and 8. Tape and
reel dimensions are provided in Figures 7 and 9.
Package and Handling Information
Instructions on the shipping container label regarding exposure to
moisture after the container seal is broken must be followed.
Otherwise, problems related to moisture absorption may occur
when the part is subjected to high temperature during solder
assembly.
The SMV114x varactors are rated to Moisture Sensitivity Level 1
(MSL1) at 260
°C. They can be used for lead or lead-free
soldering. For additional information, refer to the Skyworks
Application Note, Solder Reflow Information, document number
200164.
Care must be taken when attaching this product, whether it is
done manually or in a production solder reflow environment.
Production quantities of this product are shipped in a standard
tape and reel format.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SMV1143-011LF | 制造商:Skyworks Solutions Inc 功能描述:RF VARACTOR TUNING DIODE 制造商:Skyworks Solutions 功能描述:Diode VAR Cap Single 12V 11.6pF 2-Pin SOD-323 T/R |
| SMV1143-011LF-B | 制造商:Skyworks Solutions Inc 功能描述:RF VARACTOR TUNING DIODE |
| SMV1144 | 制造商:SKYWORKS 制造商全称:SKYWORKS 功能描述:Hyperabrupt Junction Tuning Varactors |
| SMV1144-011 | 制造商:Skyworks Solutions Inc 功能描述:Varactor Diode, Single, 6.1pf C(t), Sod-323 |
| SMV1144-011LF | 制造商:Skyworks Solutions Inc 功能描述:RF VARACTOR TUNING DIODE |
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