2 Varactor Diodes 1,608

Reset All
Part RoHS Manufacturer Diode Type Terminal Position Terminal Form No. of Terminals Surface Mount Package Shape Minimum Quality Factor Package Body Material Config Variable Capacitance Diode Classification Frequency Band Maximum Output Current Maximum Forward Voltage (VF) Maximum Reverse Recovery Time Maximum Reverse Current No. of Elements Reverse Test Voltage Package Style (Meter) Sub-Category Maximum Repetitive Peak Reverse Voltage Maximum Operating Temperature Minimum Operating Temperature Terminal Finish JESD-30 Code Moisture Sensitivity Level (MSL) Case Connection Qualification Maximum Power Dissipation Nominal Diode Capacitance Additional Features JEDEC-95 Code Diode Cap Tolerance Minimum Breakdown Voltage Maximum Non Repetitive Peak Forward Current JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Diode Element Material Minimum Diode Capacitance Ratio Reference Standard

BB153,135

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

VERY HIGH FREQUENCY TO ULTRA HIGH FREQUENCY

1

SMALL OUTLINE

Varactors

32 V

125 Cel

-55 Cel

TIN

R-PDSO-G2

Not Qualified

38.5 pF

2% MATCHED SETS OF 10 DIODES ARE AVAILABLE

10 %

32 V

e3

SILICON

13.5

BB405B

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

ULTRA HIGH FREQUENCY

1

LONG FORM

100 Cel

-55 Cel

O-LALF-W2

ISOLATED

Not Qualified

11 pF

MATCHED TO 3%

DO-34

SILICON

7.6

BB911/A153

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

.01 uA

1

30 V

LONG FORM

100 Cel

-55 Cel

O-LALF-W2

ISOLATED

Not Qualified

2.5% MATCHED SETS ARE AVAILABLE

DO-34

30 V

SILICON

23.3

BB405BT/R

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

ULTRA HIGH FREQUENCY

1

LONG FORM

Varactors

30 V

O-LALF-W2

ISOLATED

Not Qualified

11 pF

MATCHED TO 3%

DO-34

SILICON

7.6

BB145B,115

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

Varactors

8 V

150 Cel

-55 Cel

TIN

R-PDSO-F2

1

Not Qualified

6.8 pF

5.88 %

6 V

e3

30

260

SILICON

2.2

IEC-60134

BB405B153

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

ULTRA HIGH FREQUENCY

.01 uA

1

28 V

LONG FORM

100 Cel

-55 Cel

O-LALF-W2

ISOLATED

Not Qualified

3% MATCHED SETS AVAILABLE

DO-34

30 V

SILICON

7.6

BB909B-AMMOPAK

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

.01 uA

1

28 V

LONG FORM

100 Cel

O-LALF-W2

ISOLATED

Not Qualified

2.5% MATCHED SETS ARE AVAILABLE

32 V

SILICON

12

BB417136

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

ULTRA HIGH FREQUENCY

.01 uA

1

28 V

LONG FORM

100 Cel

-55 Cel

O-LALF-W2

ISOLATED

Not Qualified

DO-34

30 V

SILICON

2

BB150-T

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

VERY HIGH FREQUENCY

1

SMALL OUTLINE

R-PDSO-G2

Not Qualified

42 pF

9.52 %

SILICON

14

934050110115

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

125 Cel

-55 Cel

TIN

R-PDSO-G2

1

Not Qualified

16 pF

10 %

e3

30

260

SILICON

2.7

BB132

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

VERY HIGH FREQUENCY

.01 uA

1

30 V

SMALL OUTLINE

Varactors

30 V

125 Cel

-55 Cel

TIN

R-PDSO-G2

Not Qualified

2.5 pF

1% MATCHED SETS OF 4 DIODES AND 2% MATCHED SETS OF 15 DIODES ARE AVAILABLE

2.53 %

30 V

e3

SILICON

24

934056920135

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

85 Cel

-55 Cel

TIN

R-PDSO-F2

1

Not Qualified

30.85 pF

8.59 %

e3

30

260

SILICON

2.5

BB215TRL

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

END

WRAP AROUND

2

YES

ROUND

GLASS

SINGLE

ULTRA HIGH FREQUENCY

1

LONG FORM

O-LELF-R2

ISOLATED

Not Qualified

3% MATCHED SETS ARE AVAILABLE

SILICON

7.6

BB809133

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

.01 uA

1

28 V

LONG FORM

100 Cel

-55 Cel

O-LALF-W2

ISOLATED

Not Qualified

3% MATCHED SETS AVAILABLE

DO-34

30 V

SILICON

8

BB158

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

VERY HIGH FREQUENCY TO ULTRA HIGH FREQUENCY

.01 uA

1

30 V

SMALL OUTLINE

Varactors

30 V

125 Cel

-55 Cel

TIN

R-PDSO-G2

Not Qualified

39.3 pF

6.36 %

30 V

e3

SILICON

14.5

BB159/T3

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ULTRA HIGH FREQUENCY

1

SMALL OUTLINE

TIN

R-PDSO-G2

Not Qualified

18.75 pF

4 %

e3

SILICON

8.2

BB156,135

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

Varactors

10 V

125 Cel

-55 Cel

Tin (Sn)

R-PDSO-G2

1

Not Qualified

16 pF

10 %

e3

30

260

SILICON

2.7

BB219TRL

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

END

WRAP AROUND

2

YES

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

1

LONG FORM

O-LELF-R2

ISOLATED

Not Qualified

3% MATCHED SETS ARE AVAILABLE

SILICON

12

BB911/A116

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

.01 uA

1

30 V

LONG FORM

100 Cel

-55 Cel

O-LALF-W2

ISOLATED

Not Qualified

2.5% MATCHED SETS ARE AVAILABLE

DO-34

30 V

SILICON

23.3

BB142

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

Varactors

8 V

TIN

R-PDSO-F2

Not Qualified

4.6 pF

e3

SILICON

2

BB809113

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

.01 uA

1

28 V

LONG FORM

100 Cel

-55 Cel

O-LALF-W2

ISOLATED

Not Qualified

3% MATCHED SETS AVAILABLE

DO-34

30 V

SILICON

8

934018030135

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ULTRA HIGH FREQUENCY

1

SMALL OUTLINE

TIN

R-PDSO-G2

Not Qualified

19.25 pF

9.09 %

e3

SILICON

8.9

934019370115

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ULTRA HIGH FREQUENCY

1

SMALL OUTLINE

TIN

R-PDSO-G2

1

Not Qualified

19.25 pF

9.09 %

e3

SILICON

8.9

BB146

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ULTRA HIGH FREQUENCY

1

SMALL OUTLINE

R-PDSO-G2

Not Qualified

39 pF

EXCELLENT MATCHING TO 1.6% DMA

10.26 %

SILICON

17.5

BB119143

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

.05 uA

1

15 V

LONG FORM

150 Cel

O-LALF-W2

ISOLATED

Not Qualified

DO-35

15 V

SILICON

1.3

BB619-T

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ULTRA HIGH FREQUENCY

.01 uA

1

30 V

SMALL OUTLINE

125 Cel

-55 Cel

R-PDSO-G2

Not Qualified

37.25 pF

CAPACITANCE MATCHED TO 2.5% FOR ANY TWO DIODES

10.06 %

30 V

SILICON

12.5

BB146T/R

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ULTRA HIGH FREQUENCY

1

SMALL OUTLINE

R-PDSO-G2

Not Qualified

39 pF

EXCELLENT MATCHING TO 1.6% DMA

10.26 %

SILICON

17.5

BB910133

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

.01 uA

1

28 V

LONG FORM

100 Cel

-55 Cel

O-LALF-W2

ISOLATED

Not Qualified

2.5% MATCHED SETS ARE AVAILABLE

DO-34

30 V

SILICON

14

BB119153

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

.05 uA

1

15 V

LONG FORM

150 Cel

O-LALF-W2

ISOLATED

Not Qualified

DO-35

15 V

SILICON

1.3

BB151T/R

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

TIN

R-PDSO-G2

Not Qualified

19.1 pF

e3

SILICON

1.45

BB202LX,315

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

CHIP CARRIER

Varactors

6 V

85 Cel

-55 Cel

TIN

R-PBCC-N2

Not Qualified

30.85 pF

8.59 %

e3

SILICON

2.5

BB240

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

END

WRAP AROUND

2

YES

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY TO ULTRA HIGH FREQUENCY

.01 uA

1

28 V

LONG FORM

100 Cel

O-LELF-R2

ISOLATED

Not Qualified

CAPACITANCE MATCHED TO 2.5% FOR ANY TWO DIODES

32 V

SILICON

14

934042930115

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

.01 uA

1

10 V

SMALL OUTLINE

125 Cel

-55 Cel

R-PDSO-G2

Not Qualified

.2 W

10 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

1.6929

BB149T/R

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ULTRA HIGH FREQUENCY

1

SMALL OUTLINE

Varactors

30 V

125 Cel

-55 Cel

MATTE TIN

R-PDSO-G2

Not Qualified

18.75 pF

2% MATCHED SETS OF 10 DIODES ARE AVAILABLE

4 %

30 V

e3

260

SILICON

8.2

BB219TRL13

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

END

WRAP AROUND

2

YES

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

1

LONG FORM

O-LELF-R2

ISOLATED

Not Qualified

3% MATCHED SETS ARE AVAILABLE

SILICON

12

BB199

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

150 Cel

-65 Cel

TIN

R-PDSO-F2

.3 W

39.5 pF

7.59 %

e3

SILICON

2.8

BB119113

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

.05 uA

1

15 V

LONG FORM

150 Cel

O-LALF-W2

ISOLATED

Not Qualified

DO-35

15 V

SILICON

1.3

BB909A113

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

.01 uA

1

28 V

LONG FORM

100 Cel

-55 Cel

O-LALF-W2

ISOLATED

Not Qualified

2.5% MATCHED SETS ARE AVAILABLE

DO-34

30 V

SILICON

12

BB417-AMMOPAK

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

.1 uA

1

20 V

LONG FORM

100 Cel

O-LALF-W2

ISOLATED

Not Qualified

SILICON

2

934055438335

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

VERY HIGH FREQUENCY

1

SMALL OUTLINE

150 Cel

-55 Cel

Tin (Sn)

R-PDSO-F2

1

Not Qualified

12.5 pF

36 %

e3

30

260

SILICON

12

BB198

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

150 Cel

-65 Cel

TIN

R-PDSO-F2

.3 W

26.75 pF

6.54 %

20 V

e3

SILICON

4.3

BB119-AMMOPAK

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

2 uA

1

15 V

LONG FORM

200 Cel

O-LALF-W2

ISOLATED

Not Qualified

SILICON

1.3

BB208-03,135

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

Varactors

10 V

125 Cel

-55 Cel

TIN

R-PDSO-G2

1

Not Qualified

10.1 pF

e3

30

260

SILICON

3.7

BB119

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

1

LONG FORM

O-LALF-W2

ISOLATED

Not Qualified

17 pF

DO-35

SILICON

1.3

934055721335

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

VERY HIGH FREQUENCY

1

SMALL OUTLINE

R-PDSO-F2

Not Qualified

50 pF

6 %

34 V

SILICON

17

BB147T/R

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

VERY HIGH FREQUENCY

1

SMALL OUTLINE

TIN

R-PDSO-G2

Not Qualified

102 pF

2% MATCHED SETS OF 8 DIODES ARE AVAILABLE

9.8 %

e3

SILICON

35

BB911/AT/R

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

VERY HIGH FREQUENCY

1

LONG FORM

Varactors

30 V

O-LALF-W2

ISOLATED

Not Qualified

60 pF

MATCHED TO 2.5%

DO-34

SILICON

23.3

934047500135

NXP Semiconductors

VARIABLE CAPACITANCE DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

VERY HIGH FREQUENCY

1

SMALL OUTLINE

125 Cel

-55 Cel

TIN

R-PDSO-F2

Not Qualified

57 pF

8.77 %

32 V

e3

SILICON

20.6

Varactor Diodes

Varactor diodes are electronic components that are used in electronic circuits as voltage-controlled capacitors. They are also known as varicap diodes or tuning diodes.

Varactor diodes operate based on the properties of their P-N junction, which acts as a variable capacitor when the diode is reverse-biased. When a voltage is applied to the diode, the width of the depletion region changes, causing the capacitance of the diode to vary. By changing the applied voltage, the capacitance of the diode can be tuned to a specific value, making it ideal for frequency tuning in electronic circuits.

Varactor diodes are commonly used in electronic circuits that require tunable frequency response, such as voltage-controlled oscillators, phase-locked loops, and frequency synthesizers. They offer several advantages over other types of components, such as high linearity, low noise, and low power consumption.

Varactor diodes come in different package sizes and capacitance ratings, depending on the application and the required performance. They can be integrated into a circuit board or mounted in a separate enclosure, depending on the application and the space available.