Showing
1 - 25
of 79
Compare
Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Capacitance @ Vr, F
Capacitance Ratio
Capacitance Ratio Condition
Voltage - Peak Reverse (Max)
Diode Type
Q @ Vr, F
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
SOD-523, SC-79, 1-1G1A
DIODE VHF VAR CAP 30V SOD523
$0.59000
21,325 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-11815-2-ND
568-11815-1-ND
568-11815-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active2.22pF @ 28V, 1MHz10.9C1/C2830 VSingle--55°C ~ 125°C (TJ)Surface MountSC-79, SOD-523SOD-523
SC-76,SOD-323
DIODE VHF VAR CAP 32V SOD323
$0.62000
92,088 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-11993-2-ND
568-11993-1-ND
568-11993-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active2.754pF @ 28V, 1MHz15C1/C2832 VSingle--55°C ~ 125°C (TJ)Surface MountSC-76, SOD-323SOD-323
SOD-523, SC-79, 1-1G1A
DIODE VHF VAR CAP 32V SOD523
$0.61000
17,167 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-BB175XTR-ND
568-BB175XCT-ND
568-BB175XDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active2.89pF @ 28V, 1MHz22C1/C2832 VSingle--55°C ~ 125°C (TJ)Surface MountSC-79, SOD-523SOD-523
SOT-23
DIODE VAR CAP DUAL 15V SOT-23
$1.10000
14,873 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1952-2-ND
568-1952-1-ND
568-1952-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active25.5pF @ 8V, 1MHz3.8C1/C7.515 V1 Pair Common Cathode--55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23 (TO-236AB)
SOD-523, SC-79, 1-1G1A
DIODE VHF VAR CAP 30V SOD523
$0.65000
5,044 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1948-2-ND
568-1948-1-ND
568-1948-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active1.055pF @ 28V, 1MHz16C0.5/C2830 VSingle--55°C ~ 150°C (TJ)Surface MountSC-79, SOD-523SOD-523
SOD-523, SC-79, 1-1G1A
DIODE VAR CAP 6V SOD-523
$0.62000
9,256 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-3428-2-ND
568-3428-1-ND
568-3428-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active2.95pF @ 4V, 1MHz2.2C1/C46 VSingle--55°C ~ 150°C (TJ)Surface MountSC-79, SOD-523SOD-523
SOD-523, SC-79, 1-1G1A
DIODE VHF VAR CAP 32V SOD523
$0.63000
2,755 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-12522-2-ND
568-12522-1-ND
568-12522-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active2.754pF @ 28V, 1MHz15C1/C2832 VSingle--55°C ~ 125°C (TJ)Surface MountSC-79, SOD-523SOD-523
SC-76,SOD-323
DIODE VHF VAR CAP 30V SOD323
MARKETPLACE PRODUCT
$0.10203
3,901 - Immediate
NXP USA Inc.NXP USA Inc.
3,638
Non-Stock
BB131,135-ND
2156-BB131,135-ND
-
Tape & Reel (TR)
Bulk
Active1.055pF @ 28V, 1MHz16C0.5/C2830 VSingle--55°C ~ 125°C (TJ)Surface MountSC-76, SOD-323SOD-323
SC-76,SOD-323
DIODE VHF VAR CAP 30V SOD323
$0.65000
3,163 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1944-2-ND
568-1944-1-ND
568-1944-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active1.055pF @ 28V, 1MHz16C0.5/C2830 VSingle--55°C ~ 125°C (TJ)Surface MountSC-76, SOD-323SOD-323
SOT-23
DIODE VHF VAR CAP 30V SOT23
$0.70000
8,579 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-13615-2-ND
568-13615-1-ND
568-13615-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active6pF @ 25V, 1MHz6.5C3/C2530 VSingle--55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23 (TO-236AB)
SOT-23
DIODE VHF VAR CAP 30V SOT-23
$0.65000
2,854 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1957-2-ND
568-1957-1-ND
568-1957-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active6pF @ 25V, 1MHz6.5C3/C2530 VSingle--55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23 (TO-236AB)
SC-76,SOD-323
DIODE VAR CAP 10V 20MA SOD323
Obsolete
0 - Immediate
NXP USA Inc.NXP USA Inc.
-
Non-Stock
BB208-03,135-ND
-
Tape & Reel (TR)
Obsolete5.4pF @ 7.5V, 1MHz5.2C1/C7.510 VSingle--55°C ~ 125°C (TJ)Surface MountSC-76, SOD-323SOD-323
SC-76,SOD-323
DIODE VAR CAP 10V SOD-323
$0.78000
2,220 - Immediate
NXP USA Inc.NXP USA Inc.
1
Non-Stock
568-1955-2-ND
568-1955-1-ND
568-1955-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Obsolete5.4pF @ 7.5V, 1MHz5.2C1/C7.510 VSingle--55°C ~ 125°C (TJ)Surface MountSC-76, SOD-323SOD-323
SOT-23
DIODE FM VAR CAP DUAL SOT23
$0.59264
0 - Immediate
NXP USA Inc.NXP USA Inc.
10,000
Non-Stock
BB207,235-ND
-
Tape & Reel (TR)
Active26.3pF @ 8V, 1MHz3.3C1/C7.515 V1 Pair Common Cathode--55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23 (TO-236AB)
SOT-23
DIODE FM VAR CAP 15V SOT-23
$0.95000
2,815 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1954-2-ND
568-1954-1-ND
568-1954-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active26.3pF @ 8V, 1MHz3.3C1/C7.515 V1 Pair Common Cathode--55°C ~ 125°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23 (TO-236AB)
SOD-523, SC-79, 1-1G1A
DIODE VAR CAP 10V 20MA SOD523
$0.91000
1 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-11780-2-ND
568-11780-1-ND
568-11780-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active5.4pF @ 7.5V, 1MHz5.2C1/C7.510 VSingle--55°C ~ 125°C (TJ)Surface MountSC-79, SOD-523SOD-523
SOD-523, SC-79, 1-1G1A
DIODE VAR CAP 10V 20MA SOD523
$0.51355
0 - Immediate
NXP USA Inc.NXP USA Inc.
10,000
Non-Stock
BB208-02,135-ND
-
Tape & Reel (TR)
Active5.4pF @ 7.5V, 1MHz5.2C1/C7.510 VSingle--55°C ~ 125°C (TJ)Surface MountSC-79, SOD-523SOD-523
SC-76,SOD-323
DIODE UHF VAR CAP 30V SOD323
MARKETPLACE PRODUCT
$0.65000
34,037 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-6035-2-ND
568-6035-1-ND
568-6035-6-ND
2156-BB135,115-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active2.1pF @ 28V, 1MHz12C0.5/C2830 VSingle--55°C ~ 125°C (TJ)Surface MountSC-76, SOD-323SOD-323
SC-76,SOD-323
DIODE UHF VAR CAP 30V SOD323
$0.18468
0 - Immediate
NXP USA Inc.NXP USA Inc.
10,000
Non-Stock
BB135,135-ND
-
Tape & Reel (TR)
Active2.1pF @ 28V, 1MHz12C0.5/C2830 VSingle--55°C ~ 125°C (TJ)Surface MountSC-76, SOD-323SOD-323
SC-76,SOD-323
DIODE VHF VAR CAP 30V SOD323
$0.69000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-13109-2-ND
568-13109-1-ND
568-13109-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active2.75pF @ 28V, 1MHz15C1/C2830 VSingle--55°C ~ 125°C (TJ)Surface MountSC-76, SOD-323SOD-323
SOD-523, SC-79, 1-1G1A
DIODE VAR CAP 6V 10MA SOD523
$0.63200
0 - Immediate
NXP USA Inc.NXP USA Inc.
10,000
Non-Stock
BB202,135-ND
-
Tape & Reel (TR)
Active11.2pF @ 2.3V, 1MHz2.5C0.2/C2.36 VSingle--55°C ~ 85°C (TJ)Surface MountSC-79, SOD-523SOD-523
SOD-523, SC-79, 1-1G1A
DIODE VAR CAP 6V SOD-523
MARKETPLACE PRODUCT
$0.99000
11,000 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1953-2-ND
568-1953-1-ND
568-1953-6-ND
2156-BB202,115-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active11.2pF @ 2.3V, 1MHz2.5C0.2/C2.36 VSingle--55°C ~ 85°C (TJ)Surface MountSC-79, SOD-523SOD-523
SOD-523, SC-79, 1-1G1A
DIODE VHF VAR CAP 30V SOD523
$0.21079
0 - Immediate
NXP USA Inc.NXP USA Inc.
10,000
Non-Stock
BB181,135-ND
-
Tape & Reel (TR)
Active1.055pF @ 28V, 1MHz16C0.5/C2830 VSingle--55°C ~ 150°C (TJ)Surface MountSC-79, SOD-523SOD-523
SOD-523, SC-79, 1-1G1A
DIODE VHF VAR CAP 30V SOD523
MARKETPLACE PRODUCT
$0.10203
1,419,989 - Immediate
NXP USA Inc.NXP USA Inc.
3,638
Non-Stock
BB181,335-ND
2156-BB181,335-ND
-
Tape & Reel (TR)
Bulk
Active1.055pF @ 28V, 1MHz16C0.5/C2830 VSingle--55°C ~ 150°C (TJ)Surface MountSC-79, SOD-523SOD-523
SOD-523, SC-79, 1-1G1A
DIODE RF VCO/FM RAD TUNE SOD-523
MARKETPLACE PRODUCT
$0.15305
3,000 - Immediate
NXP USA Inc.NXP USA Inc.
2,404
Non-Stock
568-8387-2-ND
568-8387-1-ND
568-8387-6-ND
2156-BB199115-NXTR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Obsolete13.8pF @ 2V, 1MHz2.8C0.5/C220 VSingle--65°C ~ 150°C (TJ)Surface MountSC-79, SOD-523SOD-523
Showing
1 - 25
of 79

Diodes - Variable Capacitance (Varicaps, Varactors)


Variable capacitance diodes are produced and characterized for use as electronically-variable capacitors, and are widely used in tuning and frequency synthesis applications. While most all diodes exhibit a junction capacitance that decreases as the amount of reverse bias voltage applied increases and are capable of functioning as variable capacitance diodes, products specifically marketed as such are produced and characterized with this use in mind.