参数资料
型号: SMV1237-004
元件分类: 变容二极管
英文描述: S BAND, 26.9 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE
文件页数: 2/4页
文件大小: 300K
代理商: SMV1237-004
Hyperabrupt Tuning Varactors
SMV1232–SMV1237
2
Alpha Industries, Inc. [978] 241-7000
Fax [978] 241-7906 Email sales@alphaind.com www.alphaind.com
Specifications subject to change without notice. 4/02A
0.1
10.0
1.0
100.0
6.0
8.0
4.0
Reverse Voltage (V)
Capacitance vs. Reverse Voltage
2.0
0
Capacitance
(pF)
SMV1237
SMV1236
SMV1235
SMV1234
SMV1233
SMV1232
-4
-3
-2
-1
0
1
2
3
4
5
-40
-20
0
20
40
60
80
Percentage
Change
(%)
Temperature (C)
Relative Capacitance Change
vs. Temperature
VR = 1 V
VR = 3 V
10
8
6
4
2
0
-2
-4
-6
-8
-40
-20
0
20
40
60
80
Percentage
Change
(%)
Temperature (C)
Relative Series Resistance Change
vs. Temperature @ 500 MHz
0
1
2
Reverse Voltage (V)
Series Resistance vs. Reverse Voltage
@ 500 MHz
01
2
3
4
5
R
S
(
)
SMV1232
SMV1233
SMV1234
SMV1235
SMV1237
SMV1236
Typical Performance Data
CT
CT @ 1 V
RS @ 3 V
Q
Part
CT @ 1 V
@ 3 V
@ 6 V
CT @ 3 V
CT @ 6 V
500 MHz
@ 3 V
Number
(pF)
(Ratio)
(
)
50 MHz
Min.
Max.
Typ.
Min.
Max.
Min.
Max.
Typ.
SMV1232
2.34
2.86
1.5
0.94
1.5
1.9
2.6
3.3
1.50
1400
SMV1233
3.00
3.60
1.8
1.10
1.5
1.9
2.6
3.3
1.20
1200
SMV1234
5.85
7.15
3.6
2.00
1.6
2.0
2.8
3.4
0.80
1000
SMV1235
10.35
12.65
6.4
3.60
1.6
2.0
2.9
3.4
0.60
750
SMV1236
15.50
18.50
9.2
5.30
1.6
2.0
3.0
3.5
0.50
700
SMV1237
45.00
54.00
26.9
14.40
1.6
2.0
3.0
3.5
0.25
500
Electrical Specifications at 25°C
Reverse Voltage VR (IR = 10 A): 15 V
Reverse Current IR (VR = 12 V): 20 nA
相关PDF资料
PDF描述
SMV1233-073 S BAND, 1.8 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE
SMV1234-004 S BAND, 3.6 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE
SMV1234-073 S BAND, 3.6 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE
SMV1233-003 S BAND, 1.8 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE
SMV1234-079 S BAND, 3.6 pF, 15 V, SILICON, HYPERABRUPT VARIABLE CAPACITANCE DIODE
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