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参数资料
| 型号： | MA45291-96 |
| 元件分类： | 变容二极管 |
| 英文描述： | S BAND, 1.17 pF, 90 V, SILICON, ABRUPT VARIABLE CAPACITANCE DIODE |
| 文件页数： | 5/5页 |
| 文件大小： | 339K |
| 代理商： | MA45291-96 |
MA45200 Series — Silicon Abrupt Junction Tuning Varactors
Typical Performance Curves
I 11111
1/N ~ .47
10
——~1—
9
8
7
6
z
u.
x
u.
1
100
5
4
—
..—~—
—
FMAX
cMAX
FMIN
CMIN
-1—I—I-—H—
-
THIS CURVE DOES NOT TAKE SPECIFIC
CIRCUIT CONSIDERATIONS INTO
-
ACCOUNT AND THUS REFLECTS ONLY
POTENTIAL DEVICE PERFORMANCE
REVERSE BIAS VOLTAGE (VOLTS)
FIGURE 1. Typical Capacitance Change Ratios for Silicon
Tuning Varactor Chips
CMAX/CMIN
FIGURE 2. Frequency Tuning Ratio as a Function of
Capacitance Change Ratio
C.,
0.
0~
0
2
4
6
8
10
12
14
16
REVERSE VOLTAGE (VOLTS)
FIGURE 3. Typical Temperature Coefficient of Silicon
Varactors
I-
U
0
I-
U
I—
U
0
I-
U
ii~
I
9
Cp.15PF
—
8
= 0.7
VOLTS
1/N=
46
6
—h—h-I-h
2
5
UNPACKAGFr
IP
4———
——
CT.4 = 1.OpF
2—
—
= 0.5
pF
1—--
1
10
100
1
10
100
REVERSE BIAS VOLTAGE (VOLTS)
FIGURE 4. Typical Capacitance Change Ratios for Silicon
FIGURE 5. Typical Capacitance Change Ratios for Silicon
Tuning Varactors in Case Styles 30, 31 & 108
Tuning Varactors in Case Styles 94 and 96
10
9
8
7
6
5
4
3
2
U
0
U
2
1
2
3
45678910
10,000
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MA4530 | 制造商:SHINDENGEN 制造商全称:Shindengen Electric Mfg.Co.Ltd 功能描述:Power Switching Regulators |
| MA4530-4100 | 功能描述:开关变换器、稳压器与控制器 Input V=90-132 W=80 RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| MA4530-4104 | 功能描述:开关变换器、稳压器与控制器 Input V=90-132 W=80 RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| MA4530-4105 | 功能描述:开关变换器、稳压器与控制器 Input V=90-132 W=80 RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| MA4530-7100 | 功能描述:开关变换器、稳压器与控制器 Input V=90-132 W=80 RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
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