GULL WING Varactor Diodes 1,161

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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

ZC829ATA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

250

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

MATTE TIN

R-PDSO-G3

1

Not Qualified

.33 W

8.2 pF

LOW NOISE

10 %

25 V

e3

SILICON

4.3

UZC833ATC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

33 pF

LOW NOISE

10 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

UZC833BTA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Matte Tin (Sn)

R-PDSO-G3

1

Not Qualified

.33 W

33 pF

LOW NOISE

5 %

25 V

e3

40

260

SILICON

5

ZC934TA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

80

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY

1

SMALL OUTLINE

Varactors

12 V

MATTE TIN

R-PDSO-G3

1

Not Qualified

.33 W

52.5 pF

LOW NOISE

23.81 %

12 V

e3

30

260

SILICON

3.8

UZMV832A

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

150 Cel

-55 Cel

R-PDSO-G2

Not Qualified

.33 W

22 pF

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

ZC836B

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

100

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Matte Tin (Sn)

R-PDSO-G3

1

Not Qualified

.33 W

100 pF

LOW NOISE

5 %

25 V

e3

40

260

SILICON

5

UZC833B

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Matte Tin (Sn)

R-PDSO-G3

1

Not Qualified

.33 W

33 pF

LOW NOISE

5 %

25 V

e3

40

260

SILICON

5

UZMV830A

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

300

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

150 Cel

-55 Cel

R-PDSO-G2

Not Qualified

.33 W

10 pF

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

4.5

ZMV834BTA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Varactors

25 V

MATTE TIN

R-PDSO-G2

1

Not Qualified

.33 W

47 pF

LOW NOISE

5 %

25 V

e3

30

260

SILICON

5

ZMV830TA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

300

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

150 Cel

-55 Cel

R-PDSO-G2

Not Qualified

.33 W

10 pF

20 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

4.5

ZDC834ATA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

HYPERABRUPT

ULTRA HIGH FREQUENCY

2

SMALL OUTLINE

Varactors

25 V

MATTE TIN

R-PDSO-G3

1

Not Qualified

.33 W

47 pF

LOW NOISE

10 %

25 V

e3

30

260

SILICON

5

ZMV829TA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

250

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

150 Cel

-55 Cel

R-PDSO-G2

Not Qualified

.33 W

8.2 pF

20 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

4.3

UZDC834ATC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

HYPERABRUPT

2

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

47 pF

LOW NOISE

10 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

ZMV832BTC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Varactors

25 V

MATTE TIN

R-PDSO-G2

1

Not Qualified

.33 W

22 pF

LOW NOISE

5 %

25 V

e3

30

260

SILICON

5

ZMV833TC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

150 Cel

-55 Cel

R-PDSO-G2

Not Qualified

.33 W

33 pF

20 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

ZC932TA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY

1

SMALL OUTLINE

Varactors

12 V

MATTE TIN

R-PDSO-G3

1

Not Qualified

.33 W

9.5 pF

LOW NOISE

10.53 %

12 V

e3

30

260

SILICON

3.091

ZDC834A

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

HYPERABRUPT

ULTRA HIGH FREQUENCY

2

SMALL OUTLINE

150 Cel

-55 Cel

R-PDSO-G3

Not Qualified

.33 W

47 pF

10 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

FMMV2105

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

400

PLASTIC/EPOXY

SINGLE

ABRUPT

1

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

15 pF

LOW NOISE

10 %

30 V

SILICON

2.6

UZMV930TA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY

1

SMALL OUTLINE

125 Cel

R-PDSO-G2

Not Qualified

.33 W

4.9 pF

LOW NOISE

12.24 %

12 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

ZMV833TA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

150 Cel

-55 Cel

R-PDSO-G2

Not Qualified

.33 W

33 pF

20 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

UZMV931TA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

300

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY

1

SMALL OUTLINE

125 Cel

R-PDSO-G2

Not Qualified

.33 W

7.15 pF

LOW NOISE

9.09 %

12 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

ZC834B

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Matte Tin (Sn)

R-PDSO-G3

1

Not Qualified

.33 W

47 pF

LOW NOISE

5 %

25 V

e3

40

260

SILICON

5

UZC829B

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

250

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY TO ULTRA HIGH FREQUENCY

1

SMALL OUTLINE

150 Cel

-55 Cel

R-PDSO-G3

Not Qualified

.33 W

8.2 pF

LOW NOISE

5 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

4.3

FMMV2104TA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

400

PLASTIC/EPOXY

SINGLE

ABRUPT

1

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

12 pF

LOW NOISE

10 %

30 V

SILICON

2.6

UZC830BTA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

300

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

10 pF

LOW NOISE

5 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

4.5

FMMV2105TC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

400

PLASTIC/EPOXY

SINGLE

ABRUPT

1

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

15 pF

LOW NOISE

10 %

30 V

SILICON

2.6

ZC830BTC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

300

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

MATTE TIN

R-PDSO-G3

1

Not Qualified

.33 W

10 pF

LOW NOISE

5 %

25 V

e3

SILICON

4.5

ZMV829ATC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

250

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Varactors

25 V

MATTE TIN

R-PDSO-G2

1

Not Qualified

.33 W

8.2 pF

LOW NOISE

10 %

25 V

e3

30

260

SILICON

4.3

ZMV831A

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

300

PLASTIC/EPOXY

SINGLE

1

SMALL OUTLINE

Varactors

25 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-G2

1

Not Qualified

.33 W

15 pF

25 V

e3

30

260

SILICON

4.5

UZC830A

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

300

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

10 pF

LOW NOISE

10 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

4.5

UZDC834ATA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

HYPERABRUPT

ULTRA HIGH FREQUENCY

2

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

47 pF

LOW NOISE

10 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

ZC829

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

250

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY TO ULTRA HIGH FREQUENCY

1

SMALL OUTLINE

150 Cel

-55 Cel

R-PDSO-G3

Not Qualified

.33 W

8.2 pF

LOW NOISE

20 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

4.3

FMMV2101TC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

450

PLASTIC/EPOXY

SINGLE

ABRUPT

1

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

6.8 pF

LOW NOISE

10.29 %

30 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

2.5

UZMDC831BTC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

300

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

HYPERABRUPT

2

SMALL OUTLINE

R-PDSO-G3

Not Qualified

15 pF

LOW NOISE

5 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

4.5

UZC834BTC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Matte Tin (Sn)

R-PDSO-G3

1

Not Qualified

.33 W

47 pF

LOW NOISE

5 %

25 V

e3

40

260

SILICON

5

UZDC833ATC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

HYPERABRUPT

2

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

33 pF

LOW NOISE

10 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

ZC834A

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

MATTE TIN

R-PDSO-G3

1

Not Qualified

.33 W

47 pF

LOW NOISE

10 %

25 V

e3

SILICON

5

ZMV933ATA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

150

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY

1

SMALL OUTLINE

Varactors

12 V

MATTE TIN

R-PDSO-G2

1

Not Qualified

.33 W

42 pF

LOW NOISE

12 V

e3

30

260

SILICON

UZMV834ATA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

R-PDSO-G2

Not Qualified

.33 W

47 pF

LOW NOISE

10 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

ZMV832ATC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Varactors

25 V

MATTE TIN

R-PDSO-G2

1

Not Qualified

.33 W

22 pF

LOW NOISE

10 %

25 V

e3

30

260

SILICON

5

UZC835BTC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

100

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

Matte Tin (Sn)

R-PDSO-G3

1

Not Qualified

.33 W

68 pF

LOW NOISE

5 %

25 V

e3

40

260

SILICON

5

ZC831ATC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

300

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

MATTE TIN

R-PDSO-G3

1

Not Qualified

.33 W

15 pF

LOW NOISE

10 %

25 V

e3

SILICON

4.5

ZMV934ATC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

80

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY

1

SMALL OUTLINE

125 Cel

R-PDSO-G2

Not Qualified

.33 W

LOW NOISE

12 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

UZMV834BTC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

R-PDSO-G2

Not Qualified

.33 W

47 pF

LOW NOISE

5 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

UZMV933

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

150

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY

1

SMALL OUTLINE

125 Cel

R-PDSO-G2

Not Qualified

.33 W

42 pF

HIGH RELIABILITY, LOW LEAKAGE CURRENT

12 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

ZC834

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

R-PDSO-G3

Not Qualified

.33 W

47 pF

LOW NOISE

20 %

25 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

5

ZC834ATC

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

1

SMALL OUTLINE

MATTE TIN

R-PDSO-G3

1

Not Qualified

.33 W

47 pF

LOW NOISE

10 %

25 V

e3

SILICON

5

UZC930TA

Diodes Incorporated

VARIABLE CAPACITANCE DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

200

PLASTIC/EPOXY

SINGLE

HYPERABRUPT

VERY HIGH FREQUENCY

1

SMALL OUTLINE

125 Cel

Matte Tin (Sn)

R-PDSO-G3

1

Not Qualified

.33 W

4.9 pF

LOW NOISE

12.24 %

12 V

e3

40

260

SILICON

3

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.