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Silicon Hyperabrupt Tuning Varactors: HF
Bare Die Ceramic Epoxy SMT Glass Axial Leaded
• High Reliability, Silicon Planar • Large Capacitance Ratios • High Q • Straight-Line Frequency Performance
Over a 1.5 to 4 Volt Tuning Range
The Aeroflex / Metelics High Frequency Hyperabrupt Diodes feature ion implanted epi construction. They are ideal for tuning LC resonant circuits up to 100 MHz with frequency ratios as high as 4:1. Capacitance values range from 46 pF to 270 pF at -2 Vdc.
Model
Total Capacitance pF
Tuning Ratio
Q
Vbr Ir Vdc nAdc
MIN TYP MAX TYP MIN TYP MAX TYP
TYP
TV1401 46 57 68
6.1
4.2 4.7 5.2
81.5
13
TV1402 46 57 68
6.1
4.2 4.7 5.2
81.5
13
TV1403 46 57 –
6.1
– 4.7 5.2
81.5
13
TV1501 100 125 150 13.0 8.6 9.6 10.6 180
14
TV1502 100 125 150 13.0 8.6 9.
TV1402 Datasheet
