参数资料
型号: SMV1236-001
厂商: SKYWORKS SOLUTIONS INC
元件分类: 变容二极管
英文描述: S BAND, 17 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE
封装: SOT-23, 3 PIN
文件页数: 6/11页
文件大小: 914K
代理商: SMV1236-001
DATA SHEET SMV123x VARACTORS
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
4
February 11, 2011 Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice 200058N
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)
Q @ 3 V,
50 MHz
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
1500
SMV1232
2.34
2.86
1.50
0.94
1.5
1.9
2.6
3.3
1.50
1400
SMV1233
3.00
3.60
1.80
1.10
1.5
1.9
2.6
3.3
1.20
1200
SMV1234
5.85
7.15
3.60
2.00
1.6
2.0
2.8
3.4
0.80
1000
SMV1235
10.35
12.65
6.40
3.60
1.6
2.0
2.9
3.4
0.60
750
SMV1236
15.50
18.50
9.20
5.30
1.6
2.0
3.0
3.5
0.50
700
SMV1237
45.00
54.00
26.90
14.40
1.6
2.0
3.0
3.5
0.25
500
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
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SMV1236-004LF-B 制造商:Skyworks Solutions Inc 功能描述:RF VARACTOR TUNING DIODE