Part Number
|
MA4ST552 |
Manufacturer
|
Tyco |
Description
|
High Q Hyperabrupt Tuning Varactors |
Published
|
Apr 27, 2005 |
Detailed Description
|
High Q Hyperabrupt Tuning Varactors
Features
q q q
MA4ST550 Series
V3.00
Case Styles
q
High Q Usable Capacitance Cha...
|
Datasheet
|
MA4ST552
|
Overview
High Q Hyperabrupt Tuning Varactors
Features
q q q
MA4ST550 Series
V3.
00
Case Styles
q
High Q Usable Capacitance Change of 7:1 Low Reverse Leakage for Good Post Tuning Drift Characteristics Reproducible C-V Curves
Description
The MA4ST550 family of high Q Silicon Hyperabrupt Tuning Varactors is available in a series of low parasitic capacitance microwave packages or in chip form.
The MA4ST550 series of diodes is available with junction capacitances of approximately 0.
8 pF to 8.
2 pF at -4 volts.
These diodes have capacitance change ratios as high as 7:1.
30
31
Applications
The MA4ST550 series is appropriate for use in VCOs with frequencies within the range of approximately 1-14 GHz wh...
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