Variable Capacitance (Varicaps, Varactors)

Results: 103
Series
-*
Product Status
ActiveObsolete
Capacitance @ Vr, F
0.76pF @ 25V, 1MHz1.2pF @ 3V, 1MHz1.8pF @ 3V, 1MHz2.06pF @ 20V, 1MHz2.15pF @ 4V, 1MHz2.35pF @ 2.5V, 1MHz2.35pF @ 25V, 1MHz2.78pF @ 25V, 1MHz2.95pF @ 4V, 1MHz3.03pF @ 25V, 1MHz3.58pF @ 2.5V, 1MHz4pF @ 4V, 1MHz5.5pF @ 7V, 1MHz6pF @ 4V, 1MHz
Capacitance Ratio
0.251.7522.082.22.252.32.322.42.833.53.74
Capacitance Ratio Condition
C0.5/C2.5C0/C2.5C1/C25C1/C3C1/C4C1/C7C2/C20C2/C25C2/C8
Voltage - Peak Reverse (Max)
10 V14 V15 V30 V32 V34 V35 V
Diode Type
1 Pair Common CathodeSingle
Q @ Vr, F
75 @ 2V, 100MHz-
Operating Temperature
-55°C ~ 125°C125°C (TJ)150°C (TJ)-
Mounting Type
Surface MountThrough Hole
Package / Case
2-SMD, Flat Lead2-SMD, No LeadDO-204AG, DO-34, AxialSC-76, SOD-323SC-79, SOD-523SOD-723
Supplier Device Package
2-EFP2-SFP2-UFP2-URPMHDMP6
Stocking Options
Environmental Options
Media
Marketplace Product
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Mfr Part #
Quantity Available
Price
Series
Package
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
Package / Case
Supplier Device Package
131,229
Marketplace
5,413 : $0.09180
Bulk
-
Bulk
Active------------
136,000
Marketplace
4,058 : $0.10710
Bulk
-
Bulk
Active------------
450,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
324,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
250,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active3.58pF @ 2.5V, 1MHz2.25C0/C2.515 VSingle-125°C (TJ)--Surface Mount2-SMD, No LeadMP6
210,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
183,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active2.35pF @ 25V, 1MHz6.3C2/C2535 VSingle-125°C (TJ)--Surface MountSC-76, SOD-3232-URP
144,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
103,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
95,500
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
72,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
48,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
30,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
24,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active------------
10,000
Marketplace
3,245 : $0.13770
Bulk
-
Bulk
Active1.2pF @ 3V, 1MHz2C1/C315 VSingle-125°C (TJ)--Surface Mount2-SMD, Flat Lead2-EFP
292,000
Marketplace
2,704 : $0.16830
Bulk
*
Bulk
Obsolete------------
185,571
Marketplace
2,704 : $0.16830
Bulk
-
Bulk
Active2.35pF @ 25V, 1MHz6.3C2/C2535 VSingle-125°C (TJ)--Surface MountSC-79, SOD-5232-UFP
136,000
Marketplace
2,704 : $0.16830
Bulk
-
Bulk
Active------------
108,000
Marketplace
2,704 : $0.16830
Bulk
-
Bulk
Active------------
100,000
Marketplace
2,704 : $0.16830
Bulk
-
Bulk
Active------------
54,008
Marketplace
2,704 : $0.16830
Bulk
-
Bulk
Active2.78pF @ 25V, 1MHz11C2/C2535 VSingle-150°C (TJ)--Surface MountSC-79, SOD-5232-UFP
48,000
Marketplace
2,704 : $0.16830
Bulk
-
Bulk
Active------------
30,000
Marketplace
2,704 : $0.16830
Bulk
-
Bulk
Active------------
24,000
Marketplace
2,704 : $0.16830
Bulk
-
Bulk
Active2.78pF @ 25V, 1MHz11C2/C2535 VSingle-150°C (TJ)--Surface MountSC-79, SOD-5232-UFP
16,000
Marketplace
2,704 : $0.16830
Bulk
-
Bulk
Active------------
Showing
of 103

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.