VARIABLE CAPACITANCE DIODE Varactor Diodes 2,400+

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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	Maximum Output Current	Maximum Forward Voltage (VF)	Maximum Reverse Recovery Time	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	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
BB439E6327	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		VERY HIGH FREQUENCY				1	SMALL OUTLINE	Varactors	30 V			MATTE TIN	R-PDSO-G2	1	Not Qualified		43 pF			28 V		e3	40	260	SILICON	5
BB867-02V	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE						1	SMALL OUTLINE	Varactors	35 V			MATTE TIN	R-PDSO-F2	1	Not Qualified		8.7 pF	CAPACITANCE MATCHED TO 5 %, LOW INDUCTANCE	8.05 %			e3			SILICON	14
BB689-02V-H7908	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V			MATTE TIN		1			56.5 pF					e3		260
BAV222E6327	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS			.1 A	.715 V	.004 us	2	SMALL OUTLINE	Rectifier Diodes	85 V	150 Cel		MATTE TIN	R-PDSO-G3		Not Qualified	.25 W	1.5 pF			85 V	4.5 A	e3			SILICON
BB664E6327	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		VERY HIGH FREQUENCY				1	SMALL OUTLINE	Varactors	35 V				R-PDSO-F2		Not Qualified		41.8 pF		6.59 %	30 V			NOT SPECIFIED	NOT SPECIFIED	SILICON	11
BB565-E6433	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V								20 pF
BBY36	Infineon Technologies	VARIABLE CAPACITANCE DIODE				NO		400										Varactors									3.5 pF
BB833E6327HTSA1	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		S BAND				1	SMALL OUTLINE					TIN	R-PDSO-G2	1	Not Qualified		9.3 pF		8.11 %	35 V		e3			SILICON	11
BBY24S1	Infineon Technologies	VARIABLE CAPACITANCE DIODE				NO		200										Varactors	120 V								14 pF
BB419	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES		280										Varactors	30 V			Tin/Lead (Sn/Pb)					29 pF					e0
BB659E6805	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		VERY HIGH FREQUENCY				1	SMALL OUTLINE	Varactors	30 V			MATTE TIN	R-PDSO-F2		Not Qualified		38.3 pF	LOW INDUCTANCE	2.872 %			e3			SILICON	9.8
BB304	Infineon Technologies	VARIABLE CAPACITANCE DIODE				NO		100										Varactors	30 V			Tin/Lead (Sn/Pb)					48 pF					e0
BB66402VH7902XTSA1	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		VERY HIGH FREQUENCY				1	SMALL OUTLINE			150 Cel	-55 Cel		R-PDSO-F2				41.8 pF		6.59 %	30 V					SILICON	11
BB813	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	30 V			Tin/Lead (Sn/Pb)					10 pF					e0
BB659H7902XTSA1	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		VERY HIGH FREQUENCY				1	SMALL OUTLINE			150 Cel	-55 Cel		R-PDSO-F2				38.3 pF	LOW INDUCTANCE	5.26 %	30 V					SILICON	9.8
BB304-TO-92D	Infineon Technologies	VARIABLE CAPACITANCE DIODE	BOTTOM	THROUGH-HOLE	3	NO	ROUND		UNSPECIFIED	COMMON CATHODE, 2 ELEMENTS						2	CYLINDRICAL						O-XBCY-T3		Not Qualified					32 V					SILICON	1.65
BB565-E7903	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V								20 pF
BB833E6327XT	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE	ABRUPT	S BAND				1	SMALL OUTLINE			150 Cel	-55 Cel		R-PDSO-G2				9.3 pF		8.11 %	30 V					SILICON	11
BB565-E7908	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V					1			20 pF							260
BB659-E6433	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	30 V								38.3 pF
BB505B	Infineon Technologies	VARIABLE CAPACITANCE DIODE				NO												Varactors	28 V	150 Cel	-55 Cel	Tin/Lead (Sn/Pb)					18 pF					e0
BB659CE7912	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	30 V					1			39 pF							260
BAV222	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS			.1 A	.715 V	.004 us	2	SMALL OUTLINE	Rectifier Diodes	85 V	150 Cel		MATTE TIN	R-PDSO-G3		Not Qualified	.25 W	.5 pF			85 V	4.5 A	e3			SILICON
BB857-E7902	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V					1			6.6 pF							260
BB914	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS						2	SMALL OUTLINE	Varactors	20 V	125 Cel	-55 Cel	TIN	R-PDSO-G3	1	Not Qualified		43.75 pF	CAPACITANCE MATCHED TO 1.5%	2.86 %	18 V		e3			SILICON	2.28
BB867-02V-E6327	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	30 V								8.7 pF
BB56502VH7902XTSA1	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		ULTRA HIGH FREQUENCY				1	SMALL OUTLINE			150 Cel	-55 Cel		R-PDSO-F2				20 pF	LOW INDUCTANCE	7.5 %						SILICON	6.3
BB535E7907XT	Infineon Technologies	VARIABLE CAPACITANCE DIODE																															NOT SPECIFIED	NOT SPECIFIED
BB439E6327HTSA1	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		VERY HIGH FREQUENCY				1	SMALL OUTLINE					TIN	R-PDSO-G2	1	Not Qualified		43 pF			28 V		e3			SILICON	5
BB659CE6433	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V								39 pF
BB689-02VE6433	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V			MATTE TIN		1			56.5 pF					e3
BB679-02V	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE						1	SMALL OUTLINE	Varactors	30 V				R-PDSO-F2	1	Not Qualified		47.5 pF		8.42 %						SILICON	12
BB659C-02V	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		VERY HIGH FREQUENCY				1	SMALL OUTLINE	Varactors	35 V				R-PDSO-F2	1	Not Qualified		39 pF		7.01 %	35 V					SILICON	9.5
BB659C-H7902	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	30 V			MATTE TIN		1			39 pF					e3		260
BB857-E6327	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V								6.6 pF
BB535E6327	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		ULTRA HIGH FREQUENCY				1	SMALL OUTLINE	Varactors	35 V				R-PDSO-G2		Not Qualified		18.7 pF						NOT SPECIFIED	NOT SPECIFIED	SILICON	8.2
BB535E7904HTSA1	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		ULTRA HIGH FREQUENCY				1	SMALL OUTLINE			150 Cel	-55 Cel	TIN	R-PDSO-G2	1			18.7 pF	LOW INDUCTANCE	6.67 %	30 V		e3			SILICON	6
BB857	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE						1	SMALL OUTLINE	Varactors	35 V				R-PDSO-F2	1	Not Qualified		6.6 pF		9.09 %						SILICON	10.2
BB689-E7908	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V					1			56.5 pF							260
BB664-H7902	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V			MATTE TIN		1			41.8 pF					e3		260
BB68902VH7902XTSA1	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		VERY HIGH FREQUENCY				1	SMALL OUTLINE			150 Cel	-55 Cel		R-PDSO-F2				56.5 pF	CAPACITANCE MATCHED TO 2%	9.33 %						SILICON	14.5
BB857-E6433	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V								6.6 pF
BB565-H7908	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V					1			20 pF							260
BAV222E6433	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS			.1 A	.715 V	.004 us	2	SMALL OUTLINE	Rectifier Diodes	85 V	150 Cel		MATTE TIN	R-PDSO-G3		Not Qualified	.25 W	1.5 pF			85 V	4.5 A	e3			SILICON
BB204G-TO-92B	Infineon Technologies	VARIABLE CAPACITANCE DIODE	BOTTOM	THROUGH-HOLE	3	NO	ROUND		UNSPECIFIED	COMMON CATHODE, 2 ELEMENTS						2	CYLINDRICAL						O-XBCY-T3		Not Qualified					32 V					SILICON	2.55
BB669E7908	Infineon Technologies	VARIABLE CAPACITANCE DIODE				YES												Varactors	35 V								56.5 pF
BB565H7908XTSA1	Infineon Technologies	VARIABLE CAPACITANCE DIODE	DUAL	FLAT	2	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE		ULTRA HIGH FREQUENCY				1	SMALL OUTLINE			150 Cel	-55 Cel		R-PDSO-F2				20 pF	LOW INDUCTANCE	7.5 %				NOT SPECIFIED	NOT SPECIFIED	SILICON	6.3
BB609B	Infineon Technologies	VARIABLE CAPACITANCE DIODE				NO												Varactors	30 V			Tin/Lead (Sn/Pb)					32 pF					e0

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.