Variable Capacitance (Varicaps, Varactors)

Compare the current Variable Capacitance (Varicaps, Varactors) Diodes selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Capacitance @ Vr, F	Capacitance Ratio	Capacitance Ratio Condition	Voltage - Peak Reverse (Max)	Diode Type	Q @ Vr, F	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
SMV1270-079LF DIODE VARICAP 12V SC79 Skyworks Solutions Inc.	42,593	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	9.8pF @ 2.5V, 1MHz	2.7	C0.5/C2.5	20 V	Single	-	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SC-79
SMV1263-040LF DIODE VARACTOR Skyworks Solutions Inc.	27,596	-	RFQ	Datasheet	-	SOD-882	Tape & Reel (TR)	Active	2.9pF @ 2.5V, 1MHz	2.5	C0.5/C2.5	20 V	Single	-	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SOD-882
SMVA1470-004LF DIODE VARACTOR Skyworks Solutions Inc.	2,143	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	14.8pF @ 4.5V, 1MHz	6.0	C1/C5	10 V	1 Pair Common Cathode	-	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-3
SMV1231-074LF DIODE VARACTOR Skyworks Solutions Inc.	10,289	-	RFQ	Datasheet	-	SC-70, SOT-323	Tape & Reel (TR)	Active	0.61pF @ 6V, 50MHz	2.8	C1/C6	15 V	1 Pair Common Cathode	-	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SC-70-3
SMV1245-079LF DIODE VARACTOR 26V 20MA SC-79 Skyworks Solutions Inc.	9,535	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	5.4pF @ 1V, 1MHz	4.2	C1/C9	26 V	Single	-	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SC-79
SMV1763-040LF DIODE VARACTOR Skyworks Solutions Inc.	9,880	-	RFQ	Datasheet	-	0402 (1005 Metric)	Tape & Reel (TR)	Active	2.9pF @ 2.5V, 1MHz	2.7	C0.5/C2.5	10 V	Single	-	-55°C ~ 125°C (TJ)	-	-	Surface Mount	0402
SMV1129-079LF VARACTOR JUNCTION TUNING Skyworks Solutions Inc.	5,413	-	RFQ	Datasheet	-	SC-79, SOD-523	Tape & Reel (TR)	Active	-	2.5	C1/C6	12 V	Single	-	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SC-79
SMV1263-074LF DIODE VARACTOR Skyworks Solutions Inc.	5,273	-	RFQ	Datasheet	-	SC-70, SOT-323	Tape & Reel (TR)	Active	2.9pF @ 2.5V, 1MHz	2.5	C0.5/C2.5	20 V	1 Pair Common Cathode	-	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SC-70-3
SMVA1705-004LF DIODE VARACTOR Skyworks Solutions Inc.	11,964	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Active	6.6pF @ 4V, 1MHz	3.0	C1/C4	12 V	1 Pair Common Cathode	-	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-3
SMV1251-001LF SOT23 SINGLE LEAD FREE Skyworks Solutions Inc.	39,000	-	RFQ	Datasheet	-	TO-236-3, SC-59, SOT-23-3	Tape & Reel (TR)	Discontinued at Digi-Key	3.8pF @ 4.7V, 50MHz	12.2	C0.3/C4.7	15 V	Single	400 @ 3V, 50MHz	-55°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-3

Variable Capacitance (Varicaps, Varactors) FAQ

How can I narrow the current Variable Capacitance (Varicaps, Varactors) selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Variable Capacitance (Varicaps, Varactors) parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.