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

€ 242.91

€ 0.081 Each (On a Reel of 3000) (Exc. VAT)

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Infineon
Varactor Diode
Single
1
10V
Surface
-
TSLP-2-1
-
-
20mA
150°C
1.25mm
0.9mm
BBY55
2.5 mm
No
4.7pF
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

€ 12.69

€ 1.269 Each (In a Pack of 10) (Exc. VAT)

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10

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10€ 1.269
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NXP
Varactor
Single
1
6V
Surface
2.5
SOD-523
2
0.2/2.3 V
20mA
85°C
1.25mm
0.65mm
BB202
0.85 mm
No
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

€ 5.62

€ 0.225 Each (In a Pack of 25) (Exc. VAT)

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25€ 0.225
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NXP
Varactor
Single
1
30V
Surface
8.9
SOD-323
2
0.5/28 V
20mA
125°C
1.8mm
1.05mm
BB135
1.35 mm
No
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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RS Stock No.: 505-8521Brand: InfineonManufacturers Part No.: BB640E6327HTSA1

€ 2.78

€ 0.139 Each (In a Pack of 20) (Exc. VAT)

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20€ 0.139
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Infineon
Varactor
Single
1
-
Surface Mount
19.5
SOD-323
2
1/28 V
-
150°C
1.7mm
0.9mm
-
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

€ 2.82

€ 0.282 Each (In a Pack of 10) (Exc. VAT)

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10

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10€ 0.282
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Infineon
Varactor
Single
1
30V
Surface
13.5
SOD-323
2
1/28 V
20mA
150°C
1.7mm
1.05mm
BB439
1.25 mm
No
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

€ 7.91

€ 0.396 Each (In a Pack of 20) (Exc. VAT)

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20

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20€ 0.396
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NXP
Varactor
Single
1
6V
Surface
2
SOD-523
2
1/4 V
20mA
150°C
1.25mm
0.65mm
BB145B
0.85 mm
No
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

€ 4.86

€ 0.486 Each (In a Pack of 10) (Exc. VAT)

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10

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10€ 0.486
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NXP
Varactor
Common Cathode
2
15V
Surface
2.6
SOT-23
3
1/7.5 V
20mA
125°C
3mm
1mm
BB207
1.4 mm
No
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

€ 413.97

€ 0.138 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.138
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Infineon
Varactor
Single
1
28V
Surface
5
SOD-323
2
-
20mA
125°C
1.7mm
0.85mm
BB439
1.25 mm
No
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

€ 1.34

€ 0.054 Each (In a Pack of 25) (Exc. VAT)

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25

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25€ 0.054
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Infineon
Varactor Diode
2x Common Cathode Pair
2
18V
Surface
-
SOT-23
3
-
20mA
150°C
2.9mm
1mm
-
1.3 mm
No
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

€ 8.72

€ 0.174 Each (In a Pack of 50) (Exc. VAT)

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50

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50€ 0.174
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Infineon
Varactor Diode
2x Common Cathode Pair
2
18V
Surface
-
SOT-23
3
-
20mA
125°C
2.9mm
1mm
BB914
1.3 mm
No
-
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

€ 5.52

€ 0.138 Each (Supplied as a Tape) (Exc. VAT)

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40

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40€ 0.138
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Infineon
Varactor
Single
1
28V
Surface
5
SOD-323
2
-
20mA
125°C
1.7mm
0.85mm
BB439
1.25 mm
No
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

€ 239.48

€ 0.08 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.08
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Infineon
Varactor Diode
2x Common Cathode Pair
2
18V
Surface
-
SOT-23
3
-
20mA
150°C
2.9mm
1mm
-
1.3 mm
No
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

€ 307.91

€ 0.103 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.103
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Infineon
Varactor Diode
2x Common Cathode Pair
2
18V
Surface
-
SOT-23
3
-
20mA
125°C
2.9mm
1mm
BB914
1.3 mm
No
-
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

€ 7.04

€ 0.282 Each (In a Pack of 25) (Exc. VAT)

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25

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25€ 0.282
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Infineon
Varactor Diode
Single
-
6V
-
-
SC-79
2
-
20mA
125°C
-
-
BBY53
-
RoHS
4.8pF
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

€ 4.05

€ 0.081 Each (In a Pack of 50) (Exc. VAT)

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50

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50€ 0.081
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Infineon
Varactor Diode
Single
1
10V
Surface
-
TSLP-2-1
-
-
20mA
150°C
1.25mm
0.9mm
BBY55
2.5 mm
No
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

€ 5.33

€ 0.213 Each (In a Pack of 25) (Exc. VAT)

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25

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25€ 0.213
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Infineon
Varactor Diode
Single
-
12V
-
-
SC-79
2
-
50mA
150°C
1.6mm
0.55mm
BBY66
0.8 mm
RoHS
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

€ 376.33

€ 0.125 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.125
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Infineon
Varactor Diode
Single
-
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

€ 338.70

€ 0.113 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.113
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Infineon
Varactor Diode
Single
-
12V
-
-
SC-79
2
-
50mA
150°C
1.6mm
0.55mm
BBY66
0.8 mm
RoHS
66pF
NXP 1 Single Varactor 2.5:1 Tuning Ratio, 28.2 pF 6 V 2-Pin SOD-523
NXP 1 Single Varactor 2.5:1 Tuning Ratio, 28.2 pF 6 V 2-Pin SOD-523
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RS Stock No.: 179-1058Brand: NXPManufacturers Part No.: BB202,115

€ 1,005.83

€ 0.335 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.335
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NXP
Varactor
Single
1
6V
Surface
2.5
SOD-523
2
0.2/2.3 V
20mA
85°C
1.25mm
0.65mm
BB202
0.85 mm
No
28.2pF
NXP 1 Single Varactor 2:1 Tuning Ratio, 6.4 pF 6 V 2-Pin SOD-523
NXP 1 Single Varactor 2:1 Tuning Ratio, 6.4 pF 6 V 2-Pin SOD-523
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RS Stock No.: 166-0399Brand: NXPManufacturers Part No.: BB145B,115

€ 407.12

€ 0.136 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.136
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NXP
Varactor
Single
1
6V
Surface
2
SOD-523
2
1/4 V
20mA
150°C
1.25mm
0.65mm
BB145B
0.85 mm
No
6.4pF