Variable Capacitance (Varicaps, Varactors)

Results: 92
Series
-*
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)
Product Status
ActiveObsolete
Capacitance @ Vr, F
2.8pF @ 25V, 1MHz4.5pF @ 4V, 1MHz4.6pF @ 7V, 1MHz4.8pF @ 4V, 1MHz6.1pF @ 2V, 1MHz6.6pF @ 10V, 1MHz7.5pF @ 4V, 1MHz10.4pF @ 4V, 1MHz12.99pF @ 7.5A, 1MHz13.4pF @ 9V, 1MHz16.03pF @ 6.5V, 1MHz16.5pF @ 4V, 1MHz
Capacitance Ratio
0.251.71.751.92.02.32.42.62.83.03.13.2
Capacitance Ratio Condition
-C1.6/C5C1/C10C1/C4C1/C4.5C1/C6.5C1/C7C1/C8C1/C9C2/C10C2/C30C2/C8C3/C25C3/C30
Voltage - Peak Reverse (Max)
12 V14 V15 V16 V20 V25 V30 V32 V33 V
Diode Type
1 Pair Common Cathode-Single
Q @ Vr, F
60 @ 3V, 100MHz70 @ 3V, 100MHz75 @ 3V, 500MHz100 @ 3V, 100MHz140 @ 3V, 100MHz150 @ 2V, 100MHz150 @ 4V, 50MHz200 @ 1V, 1MHz200 @ 2V, 1MHz200 @ 3V, 50MHz200 @ 4V, 50MHz250 @ 3V, 50MHz300 @ 4V, 50MHz350 @ 4V, 50MHz
Operating Temperature
-55°C ~ 150°C (TJ)100°C (TJ)125°C (TJ)150°C (TJ)-
Mounting Type
Surface MountThrough Hole
Package / Case
2-SIP2-UDFN3-SMD, Flat Leads3-SSIPDO-204AA, DO-7, AxialSC-70, SOT-323SC-76, SOD-323SC-96TO-226-2, TO-92-2 (TO-226AC)TO-226-3, TO-92-3 Long BodyTO-226-3, TO-92-3 Long Body, Formed LeadsTO-236-3, SC-59, SOT-23-3
Supplier Device Package
2-ECSP10082-SPA3-CP3-CPH3-MCPH3-SPADO-204AASOD-323SOT-23-3 (TO-236)TO-92TO-92 (TO-226)
Stocking Options
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Mfr Part #
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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
2SC3912-TB-E
SVC220A-TB-E
FM VARICAP TWIN VR 8V
onsemi
144 000
Marketplace
6 662 : 0,04616 €
Bulk
-
Bulk
Active
-
0.25
C2/C8
16 V
1 Pair Common Cathode
-
125°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
3-CP
INFINFBF799
SVC220-PM-TB-E
VARIABLE-CAPACITANCE DIODE (IOCA
onsemi
117 000
Marketplace
6 662 : 0,04616 €
Bulk
-
Bulk
Active
-
-
-
16 V
1 Pair Common Cathode
100 @ 3V, 100MHz
125°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
3-CP
SOT-23
SVC220-TB-E
FM VARICAP TWIN VR 8V
onsemi
1 209 000
Marketplace
5 323 : 0,05539 €
Bulk
-
Bulk
Active
-
0.25
C2/C8
16 V
Single
-
-
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
3-CP
MC78M05BTG
SVC203SPA
VARIABLE CAPACITANCE DIODE
onsemi
180 999
Marketplace
5 323 : 0,05539 €
Bulk
-
Bulk
Active
-
3.0
C3/C8
16 V
1 Pair Common Cathode
60 @ 3V, 100MHz
125°C (TJ)
-
-
Through Hole
3-SSIP
3-SPA
J113RL1
MV2105RLRA
VARIABLE CAPACITANCE DIODE
onsemi
12 500
Marketplace
5 323 : 0,05539 €
Bulk
-
Bulk
Active
16.5pF @ 4V, 1MHz
3.2
C2/C30
30 V
Single
400 @ 4V, 50MHz
150°C (TJ)
-
-
Through Hole
TO-226-2, TO-92-2 (TO-226AC)
TO-92
3-MCPH
SVC270-TL-E
DIODE FM VARICAP TWIN 16V MCP3
onsemi
0
In Stock
117 000
Marketplace
3 000 : 0,08916 €
Tape & Reel (TR)
3 328 : 0,08309 €
Bulk
-
Tape & Reel (TR)
Bulk
Obsolete
28.2pF @ 8V, 1MHz
1.75
C2/C8
16 V
1 Pair Common Cathode
100 @ 3V, 100MHz
150°C (TJ)
-
-
Surface Mount
SC-70, SOT-323
3-MCPH
FM VARICAP TWIN VR 8V
SVC272-TL-EX
FM VARICAP TWIN VR 8V
onsemi
645 000
Marketplace
2 959 : 0,09232 €
Bulk
-
Bulk
Active
18.55pF @ 8V, 1MHz
2.3
C2/C8
16 V
1 Pair Common Cathode
150 @ 2V, 100MHz
125°C (TJ)
-
-
Surface Mount
3-SMD, Flat Leads
3-MCPH
VARIABLE-CAPACITANCE DIODE
SVC251SPA-AC
VARIABLE-CAPACITANCE DIODE
onsemi
233 571
Marketplace
2 959 : 0,09232 €
Bulk
-
Bulk
Active
38pF @ 1.6V, 1MHz
1.7
C1.6/C5
12 V
Single
-
100°C (TJ)
-
-
Through Hole
2-SIP
2-SPA
MCH3427-TL-E
SVC720-TL-E
FM VARICAP TWIN VR 4V
onsemi
96 000
Marketplace
2 959 : 0,09232 €
Bulk
-
Bulk
Active
10.4pF @ 4V, 1MHz
2.0
C1/C4
16 V
1 Pair Common Cathode
-
150°C (TJ)
-
-
Surface Mount
3-SMD, Flat Leads
3-MCPH
ECSP1008-2
EC2C01C-TR
DIODE VAR CAP SINGLE 15V 18.5PF
onsemi
62 000
Marketplace
2 959 : 0,09232 €
Bulk
-
Bulk
Obsolete
4.5pF @ 4V, 1MHz
5.0
C1/C4
15 V
Single
-
-
-
-
Surface Mount
2-UDFN
2-ECSP1008
VARIABLE CAPACITANCE DIODE
SVC251SPA
VARIABLE CAPACITANCE DIODE
onsemi
27 700
Marketplace
2 959 : 0,09232 €
Bulk
-
Bulk
Active
38pF @ 1.6V, 1MHz
1.7
C1.6/C5
12 V
Single
-
100°C (TJ)
-
-
Through Hole
2-SIP
2-SPA
SOT-23
SVC212-3-MTK-TB-E
FM VARICAP TWIN VR 8V
onsemi
183 000
Marketplace
2 664 : 0,10155 €
Bulk
-
Bulk
Active
28.8pF @ 8V, 1MHz
1.75
C2/C8
16 V
1 Pair Common Cathode
100 @ 3V, 100MHz
125°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
3-CP
INFINFBBY5303WE6327HTSA1
MMVL105GT1G
VARIABLE CAPACITANCE DIODE
onsemi
84 000
Marketplace
2 664 : 0,10155 €
Bulk
-
Bulk
Active
2.8pF @ 25V, 1MHz
6.5
C3/C25
30 V
Single
250 @ 3V, 50MHz
150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
INFINFBBY5303WE6327HTSA1
MMVL105GT1
DIODE VAR CAP SINGLE 30V
onsemi
75 000
Marketplace
2 664 : 0,10155 €
Bulk
-
Bulk
Active
2.8pF @ 25V, 1MHz
6.5
C3/C25
30 V
Single
250 @ 3V, 50MHz
150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
SC-76, SOD-323
MMVL809T1G
DIODE SWITCHING 20V SOD-323
onsemi
0
In Stock
48 000
Marketplace
2 664 : 0,10155 €
Bulk
-
Tape & Reel (TR)
Bulk
Obsolete
6.1pF @ 2V, 1MHz
2.6
C2/C8
20 V
Single
75 @ 3V, 500MHz
150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
INFINFBBY5303WE6327HTSA1
MMVL535T1
VARIABLE CAPACITANCE DIODE
onsemi
29 575
Marketplace
2 664 : 0,10155 €
Bulk
-
Bulk
Active
6.6pF @ 10V, 1MHz
3.1
C1/C10
15 V
Single
-
125°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
INFINFBBY5303WE6327HTSA1
MMVL409T1
DIODE SWITCHING 20V SOD-323
onsemi
21 000
Marketplace
2 664 : 0,10155 €
Bulk
-
Bulk
Active
32pF @ 3V, 1MHz
1.9
C3/C8
20 V
Single
200 @ 3V, 50MHz
150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
SC-76, SOD-323
MMVL2101T1G
DIODE TUNING 30V SOD-323
onsemi
0
In Stock
15 694
Marketplace
2 664 : 0,10155 €
Bulk
-
Tape & Reel (TR)
Bulk
Obsolete
7.5pF @ 4V, 1MHz
3.2
C2/C30
30 V
Single
450 @ 4V, 50MHz
150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
SC-76, SOD-323
MMVL3102T1G
DIODE TUNING 30V SOD-323
onsemi
0
In Stock
12 000
Marketplace
2 664 : 0,10155 €
Bulk
-
Tape & Reel (TR)
Bulk
Obsolete
25pF @ 3V, 1MHz
4.8
C3/C25
30 V
Single
200 @ 3V, 50MHz
150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
SC-76, SOD-323
MMVL409T1G
DIODE SWITCHING 20V SOD-323
onsemi
0
In Stock
10 750
Marketplace
2 664 : 0,10155 €
Bulk
-
Tape & Reel (TR)
Bulk
Obsolete
32pF @ 3V, 1MHz
1.9
C3/C8
20 V
Single
200 @ 3V, 50MHz
150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
SGP15N60XKSA1
SVC348S-AL
AM VARICAP TWIN VR 8V
onsemi
107 230
Marketplace
2 219 : 0,12925 €
Bulk
-
Bulk
Active
26pF @ 8V, 1MHz
18.5
C1/C8
16 V
1 Pair Common Cathode
200 @ 1V, 1MHz
125°C (TJ)
-
-
Through Hole
3-SSIP
3-SPA
SOT 23-3
MMBV809LT1G
DIODE TUNING SS 20V SOT23
onsemi
0
In Stock
99 000
Marketplace
3 000 : 0,08913 €
Tape & Reel (TR)
2 219 : 0,12925 €
Bulk
-
Tape & Reel (TR)
Bulk
Obsolete
6.1pF @ 2V, 1MHz
2.6
C2/C8
20 V
Single
75 @ 3V, 500MHz
125°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3 (TO-236)
SILICON VARACTOR DIODE
SVC201SPA
SILICON VARACTOR DIODE
onsemi
97 142
Marketplace
2 219 : 0,12925 €
Bulk
-
Bulk
Active
12.99pF @ 7.5A, 1MHz
-
-
16 V
Single
-
100°C (TJ)
-
-
Through Hole
2-SIP
2-SPA
AM VARICAP TWIN VR 8V
SVC388T-AL
AM VARICAP TWIN VR 8V
onsemi
94 489
Marketplace
2 219 : 0,12925 €
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
-
-
-
-
SOT 23-3
MMBV2109LT1G
DIODE TUNING SS 30V SOT23
onsemi
0
In Stock
39 760
Marketplace
2 219 : 0,12925 €
Bulk
-
Tape & Reel (TR)
Bulk
Obsolete
36.3pF @ 4V, 1MHz
3.2
C2/C30
30 V
Single
200 @ 4V, 50MHz
150°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3 (TO-236)
Showing
of 92

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.