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| 型号： | SMV1231-011LF |
| 厂商： | SKYWORKS SOLUTIONS INC |
| 元件分类： | 变容二极管 |
| 英文描述： | S BAND, 1.575 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE |
| 封装： | GREEN PACKAGE-2 |
| 文件页数： | 6/11页 |
| 文件大小： | 895K |
| 代理商： | SMV1231-011LF |
DATA SHEET SMV123x VARACTORS
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
4
April 25, 2011 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 200058P
Table 3. SMV123x Electrical Specifications (Note 1)
(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)
CT @ 1 V
CT @ 6 V
(Ratio)
RS @ 3 V,
500 MHz
(
Ω)
Min.
Max.
Typ.
Min.
Max
Min.
Max.
Typ.
SMV1231
1.43
1.72
0.97
0.61
1.5
1.8
2.5
2.8
2.90
SMV1232
2.34
2.86
1.50
0.94
1.5
1.9
2.6
3.3
1.50
SMV1233
3.00
3.60
1.80
1.10
1.5
1.9
2.6
3.3
1.20
SMV1234
5.85
7.15
3.60
2.00
1.6
2.0
2.8
3.4
0.80
SMV1235
10.35
12.65
6.40
3.60
1.6
2.0
2.9
3.4
0.60
SMV1236
15.50
18.50
9.20
5.30
1.6
2.0
3.0
3.5
0.50
SMV1237
45.00
54.00
26.90
14.40
1.6
2.0
3.0
3.5
0.40
Note 1: Performance is guaranteed only under the conditions listed in this Table.
Tested with -079 package.
Reverse voltage VR (IR = 10
μA) = 15 V minimum
Reverse current IR (VR = 12 V) = 20 nA maximum
Table 4. Capacitance vs Reverse Voltage
VR
(V)
CT (pF)
SMV1231
SMV1232
SMV1233
SMV1234
SMV1235
SMV1236
SMV1237
0
2.35
4.15
5.08
9.63
18.22
26.75
71.82
0.5
1.87
3.22
3.95
7.53
14.12
20.61
56.10
1.0
1.58
2.67
3.28
6.28
11.67
17.02
46.89
1.5
1.40
2.28
2.80
5.39
9.91
14.38
40.33
2.0
1.22
1.97
2.41
4.68
8.52
12.29
35.13
2.5
1.09
1.72
2.09
4.09
7.36
10.56
30.71
3.0
0.970
1.51
1.82
3.58
6.40
9.16
26.87
3.5
0.882
1.35
1.62
3.15
5.62
8.04
23.57
4.0
0.794
1.22
1.45
2.81
4.99
7.19
20.83
4.5
0.732
1.13
1.33
2.54
4.50
6.53
18.62
5.0
0.683
1.05
1.24
2.32
4.11
6.01
16.87
5.5
0.648
0.99
1.16
2.15
3.80
5.61
15.48
6.0
0.613
0.94
1.10
2.02
3.55
5.28
14.36
6.5
0.590
0.90
1.05
1.90
3.34
5.02
13.46
7.0
0.567
0.86
1.01
1.80
3.17
4.81
12.72
7.5
0.551
0.84
0.98
1.72
3.03
4.64
12.11
8.0
0.534
0.81
0.96
1.65
2.91
4.49
11.61
9.0
0.512
0.78
0.92
1.55
2.73
4.28
10.87
10.0
0.497
0.76
0.90
1.47
2.61
4.13
10.38
11.0
0.492
0.75
0.88
1.42
2.53
4.02
10.06
12.0
0.487
0.74
0.87
1.38
2.47
3.95
9.84
13.0
0.480
0.73
0.86
1.35
2.43
3.89
9.68
14.0
0.472
0.73
0.85
1.33
2.40
3.84
9.56
15.0
0.466
0.72
0.84
1.32
2.38
3.80
9.47
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SMV1231-040LF | 功能描述:变容二极管 Ls.45nH SOD-882 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 |
| SMV1231-040LF-B | 制造商:Skyworks Solutions Inc 功能描述:RF VARACTOR TUNING DIODE |
| SMV1231-074 | 制造商:SKYWORKS 制造商全称:SKYWORKS 功能描述:Hyperabrupt Tuning Varactors |
| SMV1231-074LF | 功能描述:变容二极管 Ls=1.4nH SC-70 Common Cathode 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 |
| SMV1231-074LF-B | 制造商:Skyworks Solutions Inc 功能描述:RF VARACTOR TUNING DIODE |
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