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Número de pieza | SMV1771-079 | |
Descripción | Hyperabrupt Junction Tuning Varactor | |
Fabricantes | Skyworks Solutions | |
Logotipo | ||
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Hyperabrupt Junction Tuning Varactor
Features
■ Low Series Resistance
■ High Capacitance Ratio
■ Ultra Small Size SC-79 Package
■ Designed for High Volume, Low Cost
Battery Applications
■ Available in Tape and Reel Packaging
SMV1771-079
Description
The SMV1771-079 is a silicon hyperabrupt junction varactor
diode specifically designed for battery operation.The
specified high capacitance ratio and low RS 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.
Absolute Maximum Ratings
Characteristic
Forward Current (IF)
Power Dissipation (PD)
Storage Temperature (TST)
Operating Temperature (TOP)
Value
20 mA
250 mW
-55°C to +150°C
-55°C to +125°C
Electrical Specifications at 25°C
Parameter
Reverse Current (IR)
Capacitance (CT)
Capacitance (CT)
Capacitance Ratio (CTR)
Series Resistance (RS)
Breakdown Voltage (VBR)
Condition
VR = 8 V
VR = 1 V, F = 1 MHz
VR = 2.5 V, F = 1 MHz
CT (0.5 V)/CT (2.5 V)
VR = 1 V, F = 470 MHz
IR = 10 µA
Min.
22.0
9.5
2.3
12.0
Typ.
2.7
0.4
Max.
20.0
24.0
12.5
0.5
Unit
nA
pF
pF
Ω
V
www.DataSheet4U.com
Skyworks Solutions, Inc. [978] 241-7000 • Fax [978] 241-7906 • Email [email protected] • www.skyworksinc.com
www.DataSheet4U.com
Specifications subject to change without notice. 1/02A
1
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1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet SMV1771-079.PDF ] |
Número de pieza | Descripción | Fabricantes |
SMV1771-079 | Hyperabrupt Junction Tuning Varactor | Skyworks Solutions |
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