Diodes Incorporated Varactor Diodes 468

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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
ZC823AN	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	SINGLE	WIRE	2	NO	RECTANGULAR	200	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	IN-LINE						R-PSIP-W2		Not Qualified	.3 W	33 pF		10 %					SILICON	5
ZC829ATC	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	10 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	4.3
UZC932TC	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	9.5 pF	LOW NOISE	10.53 %	12 V	e3	40	260	SILICON	3.091
BBY40TC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	SMALL OUTLINE						R-PDSO-G3		Not Qualified	.33 W		LOW NOISE	10.34 %	28 V				SILICON	5
ZC932TC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	200	PLASTIC/EPOXY	SINGLE	HYPERABRUPT	VERY HIGH FREQUENCY	1	SMALL OUTLINE			125 Cel			R-PDSO-G3		Not Qualified	.33 W	9.5 pF	LOW NOISE	10.53 %	12 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	3.091
UZMV831A	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	15 pF			25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	4.5
ZMV833ATC	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	33 pF	LOW NOISE	10 %	25 V	e3	30	260	SILICON	5
ZC829BTC	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
ZMDC953ATA	Diodes Incorporated	VARIABLE CAPACITANCE DIODE				YES		250							Varactors	12 V													30	260
ZC833B	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
UZC834B	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
FMMV2104	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
UZC831ATC	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	15 pF	LOW NOISE	10 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	4.5
ZC830A	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	10 %	25 V	e3			SILICON	4.5
ZMV835	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	100	PLASTIC/EPOXY	SINGLE			1	SMALL OUTLINE	Varactors	25 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-G2	1	Not Qualified	.33 W	68 pF		20 %	25 V	e3	30	260	SILICON	5
UZMV931TC	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
UZC829BTA	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
ZV832BV2TC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR	200	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	SMALL OUTLINE	Varactors	25 V			MATTE TIN	R-PDSO-F2	1	Not Qualified	.25 W	22 pF	LOW NOISE	5 %	25 V	e3	30	260	SILICON	5
UZC832BTC	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
FMMV3102	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	200	PLASTIC/EPOXY	SINGLE			1	SMALL OUTLINE						R-PDSO-G3		Not Qualified	.33 W	22.5 pF	LOW NOISE	11.11 %	30 V				SILICON	4.5
ZC834TC	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
ZC822A	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	BOTTOM	WIRE	2	NO	ROUND	200	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	CYLINDRICAL						O-PBCY-W2		Not Qualified	.3 W	22 pF		10 %	25 V				SILICON	5
UZMV835B	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	100	PLASTIC/EPOXY	SINGLE			1	SMALL OUTLINE			150 Cel	-55 Cel		R-PDSO-G2		Not Qualified	.33 W	68 pF		5 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	5
ZC934TC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	80	PLASTIC/EPOXY	SINGLE	HYPERABRUPT	VERY HIGH FREQUENCY	1	SMALL OUTLINE			125 Cel			R-PDSO-G3		Not Qualified	.33 W	52.5 pF	LOW NOISE	23.81 %	12 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	3.8
ZV931V2TC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR	300	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	SMALL OUTLINE			125 Cel			R-PDSO-F2		Not Qualified	.25 W	7.15 pF	LOW NOISE	9.09 %	12 V		NOT SPECIFIED	NOT SPECIFIED	SILICON
ZC835BTC	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
ZC834BTA	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	200	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	SMALL OUTLINE	Varactors	25 V			MATTE TIN	R-PDSO-G3	1	Not Qualified	.33 W	47 pF	LOW NOISE	5 %	25 V	e3	30	260	SILICON	5
ZV831BV2TA	Diodes Incorporated	VARIABLE CAPACITANCE DIODE				YES		300							Varactors	25 V								15 pF					30	260
ZC824M	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	SINGLE	WIRE	2	NO	RECTANGULAR	200	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	IN-LINE						R-PSIP-W2		Not Qualified	.3 W	47 pF							SILICON	5
ZC822N	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	SINGLE	WIRE	2	NO	RECTANGULAR	200	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	IN-LINE						R-PSIP-W2		Not Qualified	.3 W	22 pF							SILICON	5
ZC933	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	42 pF	HIGH RELIABILITY		12 V	e3	30	260	SILICON	3.5
UZMV931	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	14.5 pF	HIGH RELIABILITY, LOW LEAKAGE CURRENT		12 V		NOT SPECIFIED	NOT SPECIFIED	SILICON
ZMV830ATC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	300	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	SMALL OUTLINE	Varactors	25 V			MATTE TIN	R-PDSO-G2	1	Not Qualified	.33 W	10 pF	LOW NOISE	10 %	25 V	e3	30	260	SILICON	4.5
ZC826N	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	SINGLE	WIRE	2	NO	RECTANGULAR	100	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	IN-LINE					MATTE TIN	R-PSIP-W2		Not Qualified	.3 W	100 pF				e3	NOT SPECIFIED	NOT SPECIFIED	SILICON	5
ZC825AN	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	SINGLE	WIRE	2	NO	RECTANGULAR	100	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	IN-LINE						R-PSIP-W2		Not Qualified	.3 W	68 pF		10 %					SILICON	5
UZMV934TA	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	52.5 pF	LOW NOISE	23.81 %	12 V		NOT SPECIFIED	NOT SPECIFIED	SILICON
ZC831TA	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	15 pF	LOW NOISE	20 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	4.5
UZMV833BTA	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	33 pF	LOW NOISE	5 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	5
ZMV829BTC	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	5 %	25 V	e3	30	260	SILICON	4.3
ZDC833ATA	Diodes Incorporated	VARIABLE CAPACITANCE DIODE				YES		200							Varactors	25 V								33 pF					30	260
ZMV933	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	125 Cel		MATTE TIN	R-PDSO-G2	1	Not Qualified	.33 W	42 pF	HIGH RELIABILITY, LOW LEAKAGE CURRENT		12 V	e3	30	260	SILICON
ZC831	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	15 pF	LOW NOISE	20 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	4.5
ZMV835BTC	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	100	PLASTIC/EPOXY	SINGLE	HYPERABRUPT		1	SMALL OUTLINE	Varactors	25 V			MATTE TIN	R-PDSO-G2	1	Not Qualified	.33 W	68 pF	LOW NOISE	5 %	25 V	e3	30	260	SILICON	5
ZC933ATA	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	10 %	12 V	e3	30	260	SILICON	3.5
ZC834ATA	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
ZC832ATC	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	22 pF	LOW NOISE	10 %	25 V	e3			SILICON	5
UZC831ATA	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	15 pF	LOW NOISE	10 %	25 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	4.5
FMMV2108	Diodes Incorporated	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	300	PLASTIC/EPOXY	SINGLE	ABRUPT		1	SMALL OUTLINE						R-PDSO-G3		Not Qualified	.33 W	27 pF	LOW NOISE	10 %	30 V				SILICON	2.7

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.