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DATA SHEET
SMV2019 to SMV2023 Series: Hyperabrupt Junction Tuning Varactors
Applications
• Low phase noise VCOs in wireless systems • RF and microwave VCOs and phase shifters
Features
• Low series resistance • High-capacitance ratio at low reverse voltage • Packages rated MSL1, 260 °C per JEDEC J-STD-020
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Description
The SMV2019 to SMV2023 series are silicon hyperabrupt junction varactor diodes. The capacitance ratio and low series resistance of these varactors make them attractive for low phase noise voltage-controlled oscillators (VCOs) in wireless systems.