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. 110-9116
Mfr. Part No.BB639CE7904HTSA1
BrandInfineon
$0.173
Each (In a Pack of 150)
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. 166-1005
Mfr. Part No.BB639CE7904HTSA1
BrandInfineon
$0.157
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. 165-5627
Mfr. Part No.BBY6602VH6327XTSA1
BrandInfineon
$0.209
Each (On a Reel of 3000)
units
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 Stock No. 826-9399
Mfr. Part No.BBY6602VH6327XTSA1
BrandInfineon
$0.324
Each (In a Pack of 100)
units
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 Stock No. 445-1907
Mfr. Part No.BB535E7904HTSA1
BrandInfineon
$0.231
Each (In a Pack of 10)
units
Single Tuner 1 17.5pF 30V - 8.2 SOD-323 2 1 → 28V 1.7 x 1.25 x 1.05mm 1.05mm 1.7mm +150 °C
RS Stock No. 752-7892
Mfr. Part No.BBY5702VH6327XTSA1
BrandInfineon
$0.543
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. 165-7447
Mfr. Part No.BBY5702VH6327XTSA1
BrandInfineon
$0.255
Each (On a Reel of 3000)
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. 892-2393
Mfr. Part No.BB535E7904HTSA1
BrandInfineon
$0.15
Each (In a Pack of 120)
units
Single UHF-TV Tuner 1 1.9pF 30V - 8.2 SOD-323 2 1 → 28V 1.7 x 1.25 x 1mm 1mm 1.7mm +150 °C
RS Stock No. 145-9549
Mfr. Part No.BB535E7904HTSA1
BrandInfineon
$0.089
Each (On a Reel of 3000)
units
Single UHF-TV Tuner 1 1.9pF 30V - 8.2 SOD-323 2 1 → 28V 1.7 x 1.25 x 1mm 1mm 1.7mm +150 °C
RS Stock No. 826-9005
Mfr. Part No.BB914E6327HTSA1
BrandInfineon
$0.274
Each (In a Pack of 100)
units
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 Stock No. 653-1415
Mfr. Part No.BB639E7904HTSA1
BrandInfineon
$0.41
Each (In a Pack of 10)
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. 165-7448
Mfr. Part No.BBY5302VH6327XTSA1
BrandInfineon
$0.204
Each (On a Reel of 3000)
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
RS Stock No. 166-1176
Mfr. Part No.BB640E6327HTSA1
BrandInfineon
$0.136
Each (On a Reel of 3000)
units
Single Tuner 1 62pF 30V - 19.5 SOD-323 2 1 → 28V 1.7 x 1.25 x 0.9mm 0.9mm 1.7mm +150 °C
RS Stock No. 165-7472
Mfr. Part No.BB639E7904HTSA1
BrandInfineon
$0.102
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. 826-9377
Mfr. Part No.BBY5303WE6327HTSA1
BrandInfineon
$0.309
Each (In a Pack of 100)
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. 165-5623
Mfr. Part No.BBY5303WE6327HTSA1
BrandInfineon
$0.20
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. 505-8521
Mfr. Part No.BB640E6327HTSA1
BrandInfineon
$0.431
Each (In a Pack of 20)
units
Single Tuner 1 62pF 30V - 19.5 SOD-323 2 1 → 28V 1.7 x 1.25 x 0.9mm 0.9mm 1.7mm +150 °C
RS Stock No. 145-8825
Mfr. Part No.BB914E6327HTSA1
BrandInfineon
$0.177
Each (On a Reel of 3000)
units
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 Stock No. 752-7899
Mfr. Part No.BBY5302VH6327XTSA1
BrandInfineon
$0.581
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
RS Stock No. 857-8116
Mfr. Part No.BBY5503WE6327HTSA1
BrandInfineon
$0.20
Each (On a Reel of 3000)
units
Single VCO in Mobile Communication 1 5.5pF 16V - 2 SOD-323 2 10 V, 2 V 1.7 x 1.25 x 0.85mm 0.85mm 1.7mm +150 °C