Varactor Diodes

The Varactor Diode gets its name from the variable nature of the diode its self. It is a special type of diode designed for variable capacitance.
How do they work?
In order to achieve a specific variance in capacitance, the diode works with the different region types of a capacitor known as P-type and N-type. These types can be manipulated to give out higher depletion sizes or narrowed and decreased in size, this will give you the variable capacitance you wish out of the device.
Features and benefits:
• Very small and light weight
• Little noise from the component
• Very low cost
• Increase in a reverse bias will increase the capacitance
• Very easy to mount and replace
• High capacitance ratios
• Very low resistance
Where might I use one?
• Satellites
• TV tuners
• DVD devices
• RF Tuning
• Frequency synthesizers

...
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Omschrijving Prijs Diode Configuration Application Number of Elements per Chip Minimum Diode Capacitance Maximum Reverse Voltage Minimum Quality Factor Minimum Tuning Ratio Package Type Pin Count Tuning Ratio Test Condition Dimensions Height Length Maximum Operating Temperature
RS-stocknr. 890-2588
Fabrikantnummer1SV285(TPH3,F)
FabrikantToshiba
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Single UHF Band Radio 1 1.85pF 10V - - 1-1G1A 2 1 → 4V 1.2 x 0.8 x 0.6mm 0.6mm 1.2mm +125 °C
RS-stocknr. 165-7447
FabrikantnummerBBY5702VH6327XTSA1
FabrikantInfineon
0,096 €
Each (On a Reel of 3000)
Aantal stuks
Single VCO 1 4pF 10V - 3 SC-79 2 1 → 4V 1.2 x 0.8 x 0.55mm 0.55mm 1.2mm +125 °C
RS-stocknr. 179-1056
FabrikantnummerBB135,115
FabrikantNXP
0,084 €
Each (On a Reel of 3000)
Aantal stuks
Single Tuner, VCO 1 17.5pF 30V - 8.9 SOD-323 2 0.5 → 28V 1.8 x 1.35 x 1.05mm 1.05mm 1.8mm +125 °C
RS-stocknr. 626-1891
FabrikantnummerBB135,115
FabrikantNXP
0,265 €
Each (In a Pack of 25)
Aantal stuks
Single Tuner, VCO 1 17.5pF 30V - 8.9 SOD-323 2 0.5 to 28V 1.8 x 1.35 x 1.05mm 1.05mm 1.8mm +125 °C
RS-stocknr. 752-7892
FabrikantnummerBBY5702VH6327XTSA1
FabrikantInfineon
0,099 €
Each (In a Pack of 10)
Aantal stuks
Single VCO 1 4pF 10V - 3 SC-79 2 1 → 4V 1.2 x 0.8 x 0.55mm 0.55mm 1.2mm +125 °C
RS-stocknr. 826-9005
FabrikantnummerBB914E6327HTSA1
FabrikantInfineon
0,066 €
Each (In a Pack of 100)
Aantal stuks
Common Cathode FM Radio Tuner 2 17.6pF 18V - 2.28 SOT-23 3 8V 2.9 x 1.3 x 0.9mm 0.9mm 2.9mm +125 °C
RS-stocknr. 179-1058
FabrikantnummerBB202,115
FabrikantNXP
0,212 €
Each (On a Reel of 3000)
Aantal stuks
Single Tuner, VCO 1 28.2pF 6V - 2.5 SOD-523 2 0.2 → 2.3V 1.25 x 0.85 x 0.65mm 0.65mm 1.25mm +85 °C
RS-stocknr. 791-9591
FabrikantnummerSVC704-TL-E
FabrikantON Semiconductor
0,12 €
Each (On a Tape of 20)
Aantal stuks
Single VCO 1 3.4pF 16V - 6 MCPH 3 1 → 7V 2 x 1.6 x 0.85mm 0.85mm 2mm +150 °C
RS-stocknr. 166-0534
FabrikantnummerBB208-03,115
FabrikantNXP
0,151 €
Each (On a Reel of 3000)
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Single TCXO, Tune, VCXO 1 19.9pF 10V - 3.7 SOD-323 2 1 → 7.5V 1.8 x 1.35 x 1.05mm 1.05mm 1.8mm +125 °C
RS-stocknr. 178-7396
FabrikantnummerBB814E6327GR1HTSA1
FabrikantInfineon
0,071 €
Each (On a Reel of 3000)
Aantal stuks
Common Cathode Tuner 2 43pF 18V 200 2.05 SOT-23 3 2 → 8V 2.9 x 1.3 x 0.9mm 0.9mm 2.9mm +125 °C
RS-stocknr. 791-9572
FabrikantnummerSVC230-TB-E
FabrikantON Semiconductor
0,12 €
Each (In a Pack of 20)
Aantal stuks
Common Cathode Tuner 2 25.1pF 16V 100 1.65 SOT-23 3 2 to 8V 2.9 x 1.5 x 1.1mm 1.1mm 2.9mm +125 °C
RS-stocknr. 162-9645
FabrikantnummerSVC230-TB-E
FabrikantON Semiconductor
0,113 €
Each (On a Reel of 3000)
Aantal stuks
Common Cathode Tuner 2 25.1pF 16V 100 1.65 SOT-23 3 2 → 8V 2.9 x 1.5 x 1.1mm 1.1mm 2.9mm +125 °C
RS-stocknr. 165-5627
FabrikantnummerBBY6602VH6327XTSA1
FabrikantInfineon
0,107 €
Each (On a Reel of 3000)
Aantal stuks
Single Tuner, VCO 1 66pF 12V - 5 SC-79 2 1 → 4.5V 1.2 x 0.8 x 0.55mm 0.55mm 1.2mm +150 °C
RS-stocknr. 791-9576
FabrikantnummerSVC236-TB-E
FabrikantON Semiconductor
0,405 €
Each (In a Pack of 15)
Aantal stuks
Common Cathode Tuner 2 14.44pF 16V 70 5 SOT-23 3 1 to 6.5V 2.9 x 1.5 x 1.1mm 1.1mm 2.9mm +125 °C
RS-stocknr. 826-9373
FabrikantnummerBB837E6327HTSA1
FabrikantInfineon
0,162 €
Each (In a Pack of 100)
Aantal stuks
Single Tuner 1 6pF 30V - 10.2 SOD-323 2 1 → 28V 1.7 x 1.25 x 0.9mm 0.9mm 1.7mm +150 °C
RS-stocknr. 791-9585
FabrikantnummerSVC270-TL-E
FabrikantON Semiconductor
0,055 €
Each (In a Pack of 20)
Aantal stuks
Common Cathode Tuner 2 25.1pF 16V 100 1.65 MCPH 3 2 → 8V 2 x 1.6 x 0.85mm 0.85mm 2mm +150 °C
RS-stocknr. 110-9106
FabrikantnummerBB439E6327HTSA1
FabrikantInfineon
0,409 €
Each (On a Tape of 40)
Aantal stuks
Single Tuner 1 4.3pF 28V - 5 SOD-323 2 - 1.7 x 1.25 x 0.85mm 0.85mm 1.7mm +125 °C
RS-stocknr. 161-1528
Fabrikantnummer5.0SMDJ26A
FabrikantBourns
0,667 €
Each (On a Reel of 3000)
Aantal stuks
Single - 1 - 26V - - DO-214AB (SMC) 2 - 7.11 x 6.22 x 2.31mm 2.31mm 7.11mm +150 °C
RS-stocknr. 166-0382
FabrikantnummerBB131,115
FabrikantNXP
0,077 €
Each (On a Reel of 3000)
Aantal stuks
Single Tuner, VCO 1 8pF 30V - 12 SOD-323 2 0.5 → 28V 1.8 x 1.35 x 1.05mm 1.05mm 1.8mm +125 °C
RS-stocknr. 178-7399
FabrikantnummerBB837E6327HTSA1
FabrikantInfineon
0,096 €
Each (On a Reel of 3000)
Aantal stuks
Single Tuner 1 6pF 30V - 10.2 SOD-323 2 1 → 28V 1.7 x 1.25 x 0.9mm 0.9mm 1.7mm +150 °C
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