TV2800 (TV2100 / TV2800) UHF Hyperabrupt Tuning Varactors

TV2800 (TV2100 / TV2800) UHF Hyperabrupt Tuning Varactors

The MicroMetrics UHF Tuning Varactors offer higher Q’s than their VHF counterparts, but have slightly lower capacitance ratios. These diodes are excellent for octave tuning up to 800 MHz and for straight-line-frequency tuning between 3 and 8 volts of bias. They also achieve exceptionally high Q valu.

Features

• High Reliability, Silicon Planar
• Octave Tuning at UHF
• Octave Tuning at VHF
• Straight-Line Frequency Applications over 3 to 8 Volt Bias Range
• Low Cost Applications Packaging
• Hermetically Sealed www.DataSheet4U.com Electrical Characteristics Total Capactiance, Ct1 F = 1 MHz (pF) Vr = 3 Vdc MIN/MAX 10.5/12.5 10.9/12.1 10.5/12.5 10.9/12.1 10.5/12.5 10.9/12.1 10.5/12.5 25/31 26.5/29.5 25/31 26.5/29.5 25/31 26.5/29.5 25/31 Vr = 8 Vdc MIN/MAX 4.3/5.7 4.6/5.4 4.3/5.7 4.6/5.4 4.3/5.7 4.6/5.4 10/13.5 11/13 10/13.5 11/13 10/13.5 11/13 Vr = 20 Vdc MIN/MAX 2.0/2.3 2.0/2.3 2.0/2.4 2.0/2.4 4.5/5.