Varactor Diodes

Varactor Diode are a semiconductor diode that is is utilised in RF tuning to circuits voltage-controlled variable capacitance. This type of diode can be used in a multitude of areas where a capacitance level needs to be controlled by a voltage.

How does a varactor diode work?

In order to achieve a specific variance in capacitance, this type of diode works with the different region...

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Infineon 1 Single Varactor Diode 4.7 pF 10 V TSLP-2-1
Infineon 1 Single Varactor Diode 4.7 pF 10 V TSLP-2-1
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RS Stock No.: 218-6283Brand: InfineonManufacturers Part No.: BBY5802VH6327XTSA1

€ 778.80

€ 0.26 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.26
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Infineon
Single
Varactor Diode
1
10V
Surface
-
TSLP-2-1
-
-
20mA
150°C
0.9mm
BBY55
1.25mm
No
2.5 mm
4.7pF
Infineon 1 Single Silicon Tuning Diode 6 pF 16 V 2-Pin SC-79
Infineon 1 Single Silicon Tuning Diode 6 pF 16 V 2-Pin SC-79
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RS Stock No.: 218-6281Brand: InfineonManufacturers Part No.: BBY5502VH6327XTSA1

€ 1,239.00

€ 0.413 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.413
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Infineon
Single
Silicon Tuning Diode
1
16V
Surface
-
SC-79
2
-
20mA
150°C
0.9mm
BBY55
1.25mm
RoHS
2.5 mm
6pF
NXP BB202,115 1 Single Varactor 2.5:1 Tuning Ratio, 28.2 pF 6 V 2-Pin SOD-523
NXP BB202,115 1 Single Varactor 2.5:1 Tuning Ratio, 28.2 pF 6 V 2-Pin SOD-523
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RS Stock No.: 626-2074Brand: NXPManufacturers Part No.: BB202,115

€ 26.79

€ 2.679 Each (In a Pack of 10) (Exc. VAT)

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10

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10€ 2.679
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NXP
Single
Varactor
1
6V
Surface
2.5
SOD-523
2
0.2/2.3 V
20mA
85°C
0.65mm
BB202
1.25mm
No
0.85 mm
28.2pF
NXP BB135,115 1 Single Varactor 8.9:1 Tuning Ratio, 17.5 pF 30 V 2-Pin SOD-323
NXP BB135,115 1 Single Varactor 8.9:1 Tuning Ratio, 17.5 pF 30 V 2-Pin SOD-323
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RS Stock No.: 626-1891Brand: NXPManufacturers Part No.: BB135,115

€ 12.09

€ 0.484 Each (In a Pack of 25) (Exc. VAT)

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25€ 0.484
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NXP
Single
Varactor
1
30V
Surface
8.9
SOD-323
2
0.5/28 V
20mA
125°C
1.05mm
BB135
1.8mm
No
1.35 mm
17.5pF
Infineon BB640E6327HTSA1 1 Single Varactor 19.5:1 Tuning Ratio, 2-Pin SOD-323
Infineon BB640E6327HTSA1 1 Single Varactor 19.5:1 Tuning Ratio, 2-Pin SOD-323
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Also available in industry standard packaging
RS Stock No.: 505-8521Brand: InfineonManufacturers Part No.: BB640E6327HTSA1

€ 5.90

€ 0.295 Each (In a Pack of 20) (Exc. VAT)

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20

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20€ 0.295
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Infineon
Single
Varactor
1
-
Surface Mount
19.5
SOD-323
2
1/28 V
-
150°C
0.9mm
-
1.7mm
-
1.25 mm
-
Infineon BB639E7904HTSA1 1 Single Varactor 13.5:1 Tuning Ratio, 36 pF 30 V 2-Pin SOD-323
Infineon BB639E7904HTSA1 1 Single Varactor 13.5:1 Tuning Ratio, 36 pF 30 V 2-Pin SOD-323
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Also available in industry standard packaging
RS Stock No.: 653-1415Brand: InfineonManufacturers Part No.: BB639E7904HTSA1

€ 5.90

€ 0.59 Each (In a Pack of 10) (Exc. VAT)

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10

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10€ 0.59
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Infineon
Single
Varactor
1
30V
Surface
13.5
SOD-323
2
1/28 V
20mA
150°C
1.05mm
BB439
1.7mm
No
1.25 mm
36pF
NXP BB145B,115 1 Single Varactor 2:1 Tuning Ratio, 6.4 pF 6 V 2-Pin SOD-523
NXP BB145B,115 1 Single Varactor 2:1 Tuning Ratio, 6.4 pF 6 V 2-Pin SOD-523
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Also available in industry standard packaging
RS Stock No.: 626-1914Brand: NXPManufacturers Part No.: BB145B,115

€ 17.23

€ 0.861 Each (In a Pack of 20) (Exc. VAT)

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20

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20€ 0.861
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NXP
Single
Varactor
1
6V
Surface
2
SOD-523
2
1/4 V
20mA
150°C
0.65mm
BB145B
1.25mm
No
0.85 mm
6.4pF
NXP BB207 2 Common Cathode Varactor 2.6:1 Tuning Ratio, 76 pF 15 V 3-Pin SOT-23
NXP BB207 2 Common Cathode Varactor 2.6:1 Tuning Ratio, 76 pF 15 V 3-Pin SOT-23
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RS Stock No.: 626-2046Brand: NXPManufacturers Part No.: BB207

€ 10.38

€ 1.038 Each (In a Pack of 10) (Exc. VAT)

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10

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10€ 1.038
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NXP
Common Cathode
Varactor
2
15V
Surface
2.6
SOT-23
3
1/7.5 V
20mA
125°C
1mm
BB207
3mm
No
1.4 mm
76pF
Infineon 1 Single Varactor 5:1 Tuning Ratio, 4.3 pF 28 V 2-Pin SOD-323
Infineon 1 Single Varactor 5:1 Tuning Ratio, 4.3 pF 28 V 2-Pin SOD-323
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RS Stock No.: 145-9418Brand: InfineonManufacturers Part No.: BB439E6327HTSA1

€ 1,345.20

€ 0.448 Each (On a Reel of 3000) (Exc. VAT)

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3000

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Infineon
Single
Varactor
1
28V
Surface
5
SOD-323
2
-
20mA
125°C
0.85mm
BB439
1.7mm
No
1.25 mm
4.3pF
Infineon 2 2x Common Cathode Pair Varactor Diode 13 pF 18 V 3-Pin SOT-23
Infineon 2 2x Common Cathode Pair Varactor Diode 13 pF 18 V 3-Pin SOT-23
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RS Stock No.: 273-7287Brand: InfineonManufacturers Part No.: BB844E6327HTSA1

€ 4.72

€ 0.189 Each (In a Pack of 25) (Exc. VAT)

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25

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25€ 0.189
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Infineon
2x Common Cathode Pair
Varactor Diode
2
18V
Surface
-
SOT-23
3
-
20mA
150°C
1mm
-
2.9mm
No
1.3 mm
13pF
Infineon 2 2x Common Cathode Pair Varactor Diode 18 V 3-Pin SOT-23
Infineon 2 2x Common Cathode Pair Varactor Diode 18 V 3-Pin SOT-23
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RS Stock No.: 273-7289Brand: InfineonManufacturers Part No.: BB914E6327HTSA1

€ 18.88

€ 0.378 Each (In a Pack of 50) (Exc. VAT)

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50

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50€ 0.378
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Infineon
2x Common Cathode Pair
Varactor Diode
2
18V
Surface
-
SOT-23
3
-
20mA
125°C
1mm
BB914
2.9mm
No
1.3 mm
-
Infineon BB439E6327HTSA1 1 Single Varactor 5:1 Tuning Ratio, 4.3 pF 28 V 2-Pin SOD-323
Infineon BB439E6327HTSA1 1 Single Varactor 5:1 Tuning Ratio, 4.3 pF 28 V 2-Pin SOD-323
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RS Stock No.: 110-9106Brand: InfineonManufacturers Part No.: BB439E6327HTSA1

€ 17.94

€ 0.448 Each (Supplied as a Tape) (Exc. VAT)

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40

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40€ 0.448
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Infineon
Single
Varactor
1
28V
Surface
5
SOD-323
2
-
20mA
125°C
0.85mm
BB439
1.7mm
No
1.25 mm
4.3pF
Infineon BB844E6327HTSA1 2 2x Common Cathode Pair Varactor Diode 13 pF 18 V 3-Pin SOT-23
Infineon BB844E6327HTSA1 2 2x Common Cathode Pair Varactor Diode 13 pF 18 V 3-Pin SOT-23
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RS Stock No.: 273-7286Brand: InfineonManufacturers Part No.: BB844E6327HTSA1

€ 460.20

€ 0.153 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.153
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Infineon
2x Common Cathode Pair
Varactor Diode
2
18V
Surface
-
SOT-23
3
-
20mA
150°C
1mm
-
2.9mm
No
1.3 mm
13pF
Infineon BB914E6327HTSA1 2 2x Common Cathode Pair Varactor Diode 18 V 3-Pin SOT-23
Infineon BB914E6327HTSA1 2 2x Common Cathode Pair Varactor Diode 18 V 3-Pin SOT-23
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RS Stock No.: 273-7288Brand: InfineonManufacturers Part No.: BB914E6327HTSA1

€ 672.60

€ 0.224 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.224
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Infineon
2x Common Cathode Pair
Varactor Diode
2
18V
Surface
-
SOT-23
3
-
20mA
125°C
1mm
BB914
2.9mm
No
1.3 mm
-
Infineon BBY5302VH6327XTSA1 Single Varactor Diode 4.8 pF 6 V 2-Pin SC-79
Infineon BBY5302VH6327XTSA1 Single Varactor Diode 4.8 pF 6 V 2-Pin SC-79
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Also available in industry standard packaging
RS Stock No.: 259-1405Brand: InfineonManufacturers Part No.: BBY5302VH6327XTSA1

€ 14.75

€ 0.59 Each (In a Pack of 25) (Exc. VAT)

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25

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25€ 0.59
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Infineon
Single
Varactor Diode
-
6V
-
-
SC-79
2
-
20mA
125°C
-
BBY53
-
RoHS
-
4.8pF
Infineon BBY5502VH6327XTSA1 1 Single Silicon Tuning Diode 6 pF 16 V 2-Pin SC-79
Infineon BBY5502VH6327XTSA1 1 Single Silicon Tuning Diode 6 pF 16 V 2-Pin SC-79
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Also available in industry standard packaging
RS Stock No.: 218-6282Brand: InfineonManufacturers Part No.: BBY5502VH6327XTSA1

€ 20.65

€ 0.413 Each (In a Pack of 50) (Exc. VAT)

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50

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50€ 0.413
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Infineon
Single
Silicon Tuning Diode
1
16V
Surface
-
SC-79
2
-
20mA
150°C
0.9mm
BBY55
1.25mm
RoHS
2.5 mm
6pF
Infineon BBY5802VH6327XTSA1 1 Single Varactor Diode 4.7 pF 10 V TSLP-2-1
Infineon BBY5802VH6327XTSA1 1 Single Varactor Diode 4.7 pF 10 V TSLP-2-1
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Also available in industry standard packaging
RS Stock No.: 218-6284Brand: InfineonManufacturers Part No.: BBY5802VH6327XTSA1

€ 12.98

€ 0.26 Each (In a Pack of 50) (Exc. VAT)

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50

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50€ 0.26
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Infineon
Single
Varactor Diode
1
10V
Surface
-
TSLP-2-1
-
-
20mA
150°C
0.9mm
BBY55
1.25mm
No
2.5 mm
4.7pF
Infineon BBY6602VH6327XTSA1 Single Varactor Diode 66 pF 12 V 2-Pin SC-79
Infineon BBY6602VH6327XTSA1 Single Varactor Diode 66 pF 12 V 2-Pin SC-79
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Also available in industry standard packaging
RS Stock No.: 259-1412Brand: InfineonManufacturers Part No.: BBY6602VH6327XTSA1

€ 11.21

€ 0.448 Each (In a Pack of 25) (Exc. VAT)

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25

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25€ 0.448
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Infineon
Single
Varactor Diode
-
12V
-
-
SC-79
2
-
50mA
150°C
0.55mm
BBY66
1.6mm
RoHS
0.8 mm
66pF
Infineon Single Varactor Diode 4.8 pF 6 V 2-Pin SC-79
Infineon Single Varactor Diode 4.8 pF 6 V 2-Pin SC-79
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RS Stock No.: 259-1404Brand: InfineonManufacturers Part No.: BBY5302VH6327XTSA1

€ 778.80

€ 0.26 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.26
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Infineon
Single
Varactor Diode
-
6V
-
-
SC-79
2
-
20mA
125°C
-
BBY53
-
RoHS
-
4.8pF
Infineon Single Varactor Diode 66 pF 12 V 2-Pin SC-79
Infineon Single Varactor Diode 66 pF 12 V 2-Pin SC-79
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RS Stock No.: 259-1411Brand: InfineonManufacturers Part No.: BBY6602VH6327XTSA1

€ 885.00

€ 0.295 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.295
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Infineon
Single
Varactor Diode
-
12V
-
-
SC-79
2
-
50mA
150°C
0.55mm
BBY66
1.6mm
RoHS
0.8 mm
66pF