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參數(shù)資料
| 型號(hào)： | SMV1269-074 |
| 廠商： | Alpha Industries, Inc. |
| 英文描述： | Hyperabrupt Junction Tuning Varactor |
| 中文描述： | Hyperabrupt結(jié)調(diào)諧變?nèi)荻O管 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 467K |
| 代理商： | SMV1269-074 |
Alpha Industries, Inc.
[781] 935-5150
Fax
[617] 824-4579
Email
sales@alphaind.com
www.alphaind.com
Specifications subject to change without notice. 1/01A
1
Hyperabrupt Junction Tuning Varactor
Features
I
High Capacitance Ratio
I
Ultra Small Size SC-70 Package
I
Designed for High Volume, Low Cost
Battery Applications
I
Available in Tape and Reel Packaging
SMV1269-074
Description
The SMV1269-074 is a dual silicon hyperabrupt junction
varactor diode in a common cathode configuration
specifically designed for battery operation.The specified
high capacitance ratio and low R
S
of this varactor make it
appropriate for low noise VCOs used at frequencies in
wireless systems to beyond 2.5 GHz.Applications include
low noise and wideband UHF and VHF VCO for GSM, PCS,
CDMA and analog phones.
Characteristic
Value
Forward Current (I
F
)
Power Dissipation (P
D
)
Storage Temperature (T
ST
)
Operating Temperature (T
OP
)
20 mA
250 mW
-55°C to +150°C
-55°C to +125°C
Absolute Maximum Ratings
Parameter
Condition
Min.
Typ.
Max.
20.0
21.8
8.1
Unit
nA
pF
pF
Reverse Current (I
R
)
Capacitance (C
T
)
Capacitance (C
T
)
Capacitance Ratio (C
TR
)
Series Resistance (R
S
)
Breakdown Voltage (V
BR
)
V
R
= 8 V
C
T
@ 0.5 V, V
R
= 0.5 V, F = 1 MHz
C
T
@ 2.5 V, V
R
= 2.5 V, F = 1 MHz
C
T
(0.5 V)/C
T
(2.5 V)
V
R
= 1 V, F = 900 MHz
I
R
= 10
μ
A
19.2
6.5
2.5
20.5
7.3
2.8
0.6
0.8
V
10.0
Electrical Specifications at 25°C
Common Cathode Configuration
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SMV1269-074LF | 制造商:SKYWORKS 制造商全稱:SKYWORKS 功能描述:Hyperabrupt Junction Tuning Varactor |
| SMV1270-040LF | 功能描述:變?nèi)荻O管 Ls=.45nH SOD-882 Single RoHS:否 制造商:Skyworks Solutions, Inc. 電容:5.2 pF 反向電壓:10 V 正向連續(xù)電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel |
| SMV1270079 | 制造商:ALPHA IND 功能描述:New |
| SMV1270-079 | 制造商:ALPHA 制造商全稱:ALPHA 功能描述:Hyperabrupt Junction Tuning Varactor |
| SMV1270-079LF | 功能描述:變?nèi)荻O管 Ls=.7nH SC-79 Single RoHS:否 制造商:Skyworks Solutions, Inc. 電容:5.2 pF 反向電壓:10 V 正向連續(xù)電流:20 mA 端接類型:SMD/SMT 封裝 / 箱體:SC-79 封裝:Reel |
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