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 resistanceWhere might I use one? Satellites TV tuners DVD devices RF Tuning Frequency synthesizers

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Description Price 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 Stock No. 626-2046
Mfr. Part No.BB207
BrandNXP
€0.201
Each (In a Pack of 10)
units
Common Cathode Tuner 2 76pF 15V - 2.6 SOT-23 (TO-236AB) 3 1 → 7.5V 3 x 1.4 x 1mm 1mm 3mm +125 °C
RS Stock No. 170-2060
Mfr. Part No.BB207
BrandNXP
€0.196
Each (On a Reel of 3000)
units
Common Cathode Tuner 2 76pF 15V - 2.6 SOT-23 (TO-236AB) 3 1 → 7.5V 3 x 1.4 x 1mm 1mm 3mm +125 °C
RS Stock No. 178-7396
Mfr. Part No.BB814E6327GR1HTSA1
BrandInfineon
€0.066
Each (On a Reel of 3000)
units
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 Stock No. 161-1535
Mfr. Part No.5.0SMDJ26A
BrandBourns
€1.326
Each (In a Pack of 5)
units
Single - 1 - 26V - - DO-214AB (SMC) 2 - 7.11 x 6.22 x 2.31mm 2.31mm 7.11mm +150 °C
RS Stock No. 626-1914
Mfr. Part No.BB145B,115
BrandNXP
€0.113
Each (In a Pack of 20)
units
Single VCO 1 6.4pF 6V - 2 SOD-523 2 1 to 4V 1.25 x 0.85 x 0.65mm 0.65mm 1.25mm +150 °C
RS Stock No. 626-2080
Mfr. Part No.BB208-03,115
BrandNXP
€0.142
Each (In a Pack of 10)
units
Single TCXO, Tune, VCXO 1 19.9pF 10V - 3.7 SOD-323 2 1 to 7.5V 1.8 x 1.35 x 1.05mm 1.05mm 1.8mm +125 °C
RS Stock No. 165-5623
Mfr. Part No.BBY5303WE6327HTSA1
BrandInfineon
€0.094
Each (On a Reel of 3000)
units
Single Tuner, VCO 1 4.8pF 6V - 1.8 SOD-323 2 1 → 3V 1.7 x 1.25 x 0.9mm 0.9mm 1.7mm +125 °C
RS Stock No. 857-8116
Mfr. Part No.BBY5503WE6327HTSA1
BrandInfineon
€0.119
Each (On a Reel of 3000)
units
Single VCO in Mobile Communication 1 5.5pF 16V - 2 SOD-323 2 2 V, 10 V 1.7 x 1.25 x 0.85mm 0.85mm 1.7mm +150 °C
RS Stock No. 826-9314
Mfr. Part No.BB814E6327GR1HTSA1
BrandInfineon
€0.072
Each (In a Pack of 100)
units
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 Stock No. 145-9418
Mfr. Part No.BB439E6327HTSA1
BrandInfineon
€0.161
Each (On a Reel of 3000)
units
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 Stock No. 124-5433
Mfr. Part No.SVC704-TL-E
€0.121
Each (On a Reel of 3000)
units
Single VCO 1 3.4pF 16V - 6 MCPH 3 1 → 7V 2 x 1.6 x 0.85mm 0.85mm 2mm +150 °C
RS Stock No. 752-7892
Mfr. Part No.BBY5702VH6327XTSA1
BrandInfineon
€0.234
Each (In a Pack of 10)
units
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 Stock No. 890-2588
Mfr. Part No.1SV285(TPH3,F)
BrandToshiba
€0.219
Each (In a Pack of 25)
units
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 Stock No. 179-1056
Mfr. Part No.BB135,115
BrandNXP
€0.045
Each (On a Reel of 3000)
units
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 Stock No. 162-9649
Mfr. Part No.SVC272-TL-E
€0.108
Each (On a Reel of 3000)
units
Common Cathode Tuner 2 14.07pF 16V 150 2.3 MCPH 3 2 → 8V 2 x 1.6 x 0.85mm 0.85mm 2mm +125 °C
RS Stock No. 626-1891
Mfr. Part No.BB135,115
BrandNXP
€0.054
Each (In a Pack of 25)
units
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 Stock No. 626-1958
Mfr. Part No.BB156,115
BrandNXP
€0.42
Each (In a Pack of 10)
units
Single VCO 1 14.4pF 10V - 2.7 SOD-323 2 1 to 7.5V 1.8 x 1.35 x 1.05mm 1.05mm 1.8mm +125 °C
RS Stock No. 166-1005
Mfr. Part No.BB639CE7904HTSA1
BrandInfineon
€0.084
Each (On a Reel of 3000)
units
Single Tuner 1 2.4pF 30V - 9.5 SOD-323 2 - 1.7 x 1.25 x 0.85mm 0.85mm 1.7mm +150 °C
RS Stock No. 165-7472
Mfr. Part No.BB639E7904HTSA1
BrandInfineon
€0.036
Each (On a Reel of 3000)
units
Single Tuner 1 36pF 30V - 13.5 SOD-323 2 1 → 28V 1.7 x 1.25 x 1.05mm 1.05mm 1.7mm +150 °C
RS Stock No. 752-7899
Mfr. Part No.BBY5302VH6327XTSA1
BrandInfineon
€0.41
Each (In a Pack of 10)
units
Single VCO 1 1.85pF 6V - 1.8 SC-79 2 1 → 3V 1.2 x 0.8 x 0.55mm 0.55mm 1.2mm +125 °C
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