3 Varactor Diodes 585

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Part	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	No. of Elements	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)	Qualification	Maximum Power Dissipation	Nominal Diode Capacitance	Additional Features	Diode Cap Tolerance	Minimum Breakdown Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Diode Element Material	Minimum Diode Capacitance Ratio
ZC836A	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	100	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	SMALL OUTLINE					MATTE TIN	R-PDSO-G3	1	Not Qualified	.33 W	100 pF	LOW NOISE	10 %	25 V	e3			SILICON	5
UZDC833A	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	200	PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS		VERY HIGH FREQUENCY TO ULTRA HIGH FREQUENCY	2	SMALL OUTLINE			150 Cel	-55 Cel		R-PDSO-G3		Not Qualified	.33 W	33 pF		10 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	5
UZC829BTC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	250	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	SMALL OUTLINE						R-PDSO-G3		Not Qualified	.33 W	8.2 pF	LOW NOISE	5 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	4.3
UZC833BTC	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
ZC933TC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	150	PLASTIC/EPOXY	SINGLE	HYPERABRUPT	VERY HIGH FREQUENCY	1	SMALL OUTLINE			125 Cel			R-PDSO-G3		Not Qualified	.33 W	22.5 pF	LOW NOISE	20 %	12 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	3.5
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
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
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
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
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
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
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
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
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
ZC832TA	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	22 pF	LOW NOISE	20 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	5
UZMDC832BTA	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		22 pF	LOW NOISE	5 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	5
ZDC834ATC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	200	PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS	HYPERABRUPT		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
UZC832B	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	22 pF	LOW NOISE	5 %	25 V	e3	40	260	SILICON	5
ZC931TA	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	300	PLASTIC/EPOXY	SINGLE	HYPERABRUPT	VERY HIGH FREQUENCY	1	SMALL OUTLINE	Varactors	12 V			MATTE TIN	R-PDSO-G3	1	Not Qualified	.33 W	7.15 pF	LOW NOISE	9.09 %	12 V	e3	30	260	SILICON	3.625
FMMV2106TC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	350	PLASTIC/EPOXY	SINGLE	ABRUPT		1	SMALL OUTLINE						R-PDSO-G3		Not Qualified	.33 W	18 pF	LOW NOISE		30 V				SILICON	2.7
UZC832A	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	22 pF	LOW NOISE	10 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	5
ZC829A	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					MATTE TIN	R-PDSO-G3	1	Not Qualified	.33 W	8.2 pF	LOW NOISE	10 %	25 V	e3			SILICON	4.3
ZC831A	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
ZC930	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	350	PLASTIC/EPOXY	SINGLE	HYPERABRUPT	VERY HIGH FREQUENCY	1	SMALL OUTLINE	Varactors	12 V			MATTE TIN	R-PDSO-G3	1	Not Qualified	.33 W	8.7 pF	HIGH RELIABILITY		12 V	e3	30	260	SILICON	3
ZC934ATA	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	95 pF	LOW NOISE		12 V	e3	30	260	SILICON	3.8
ZC933TA	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	150	PLASTIC/EPOXY	SINGLE	HYPERABRUPT	VERY HIGH FREQUENCY	1	SMALL OUTLINE	Varactors	12 V			MATTE TIN	R-PDSO-G3	1	Not Qualified	.33 W	22.5 pF	LOW NOISE	20 %	12 V	e3	30	260	SILICON	3.5
ZC832BTC	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	22 pF	LOW NOISE	5 %	25 V	e3	40	260	SILICON	5

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.