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	No. of Elements	Package Style (Meter)	Sub-Category	Maximum Repetitive Peak Reverse Voltage	Maximum Operating Temperature	Terminal Finish	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Maximum Power Dissipation	Nominal Diode Capacitance	Diode Cap Tolerance	Minimum Breakdown Voltage	JESD-609 Code	Diode Element Material	Minimum Diode Capacitance Ratio
HVB27WK-E	Renesas Electronics	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS	2	SMALL OUTLINE				TIN BISMUTH	R-PDSO-G3	1	Not Qualified		57 pF	8.77 %	15 V	e6	SILICON	1.7
HVM16	Renesas Electronics	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	75	PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS	2	SMALL OUTLINE	Varactors	14 V	125 Cel		R-PDSO-G3		Not Qualified	.15 W	45.55 pF	5.59 %	14 V		SILICON	1.65
HVM11	Renesas Electronics	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	SINGLE	1	SMALL OUTLINE	Varactors	32 V			R-PDSO-G3		Not Qualified		5 pF				SILICON	4
HVM306	Renesas Electronics	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS	2	SMALL OUTLINE	Varactors	30 V			R-PDSO-G3		Not Qualified						SILICON	10
HVM27WKTL	Renesas Electronics	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS	2	SMALL OUTLINE					R-PDSO-G3		Not Qualified				20 V		SILICON	1.8
HVM27WKTR	Renesas Electronics	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS	2	SMALL OUTLINE					R-PDSO-G3		Not Qualified				20 V		SILICON	1.8
HVM17WA	Renesas Electronics	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	50	PLASTIC/EPOXY	COMMON ANODE, 2 ELEMENTS	2	SMALL OUTLINE	Varactors	15 V			R-PDSO-G3		Not Qualified						SILICON	5.6
HVM17	Renesas Electronics	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	50	PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS	2	SMALL OUTLINE	Varactors	15 V			R-PDSO-G3		Not Qualified						SILICON	5.6
HVM15	Renesas Electronics	VARIABLE CAPACITANCE DIODE	DUAL	GULL WING	3	YES	RECTANGULAR		PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS	2	SMALL OUTLINE	Varactors	35 V			R-PDSO-G3		Not Qualified						SILICON	4

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.