Variable Capacitance (Varicaps, Varactors)

Results: 960
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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
PG-SC79-2
BBY5702VH6327XTSA1
DIODE TUNING 10V 20MA SC79
Infineon Technologies
34,064
In Stock
1 : $0.43000
Cut Tape (CT)
3,000 : $0.14948
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.5pF @ 4V, 1MHz
4.5
C1/C4
10 V
Single
-
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
PG-SC79-2
SMS7630-040LF
SMV1405-040LF
DIODE VARACTOR 30V 20MA 0402
Skyworks Solutions Inc.
42,226
In Stock
75,000
Factory
1 : $0.48000
Cut Tape (CT)
3,000 : $0.22826
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1.45pF @ 4V, 1MHz
4.1
C0/C30
30 V
Single
3200 @ 4V, 50MHz
-55°C ~ 125°C (TJ)
-
-
Surface Mount
0402 (1005 Metric)
0402
PG-SC79-2
BBY6502VH6327XTSA1
DIODE TUNING 15V 50MA SC79
Infineon Technologies
22,680
In Stock
1 : $0.50000
Cut Tape (CT)
3,000 : $0.15049
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
2.8pF @ 4.7V, 1MHz
10.9
C0.3/C4.7
15 V
Single
-
-55°C ~ 150°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
PG-SC79-2
PG-SC79-2
BBY6602VH6327XTSA1
DIODE TUNING 12V 50MA SC79
Infineon Technologies
32,593
In Stock
1 : $0.51000
Cut Tape (CT)
3,000 : $0.14443
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
13.5pF @ 4.5V, 1MHz
5.41
C1/C4.5
12 V
Single
-
-55°C ~ 150°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
PG-SC79-2
PG-SC79-2
BBY5802VH6327XTSA1
DIODE TUNING 10V 20MA SC79
Infineon Technologies
84,050
In Stock
1 : $0.52000
Cut Tape (CT)
3,000 : $0.13635
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.5pF @ 6V, 1MHz
3.5
C1/C4
10 V
Single
-
-55°C ~ 150°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
PG-SC79-2
26,647
In Stock
1 : $0.69000
Cut Tape (CT)
3,000 : $0.26794
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
0.7pF @ 4V, 50MHz
3.8
C0/C30
30 V
Single
1680 @ 4V, 50MHz
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SOD-882
SOD-882
32,896
In Stock
1 : $0.73000
Cut Tape (CT)
3,000 : $0.16740
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
2.4pF @ 25V, 1MHz
7.0
C2/C25
29 V
Single
-
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
SC-79
SMV1255-079LF
DIODE VARACTOR 15V 20MA SC-79
Skyworks Solutions Inc.
110,623
In Stock
6,000
Factory
1 : $0.74000
Cut Tape (CT)
3,000 : $0.31815
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.8pF @ 4.7V, 50MHz
12.3
C0.3/C4.7
15 V
Single
350 @ 3V, 50MHz
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
34,630
In Stock
48,000
Factory
1 : $0.86000
Cut Tape (CT)
3,000 : $0.32632
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.5pF @ 4V, 50MHz
5.0
C1/C4
12 V
Single
-
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
SC-79
SMV1247-079LF
DIODE VARACTOR 15V 20MA SC-79
Skyworks Solutions Inc.
42,938
In Stock
78,000
Factory
1 : $0.93000
Cut Tape (CT)
3,000 : $0.29625
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
0.78pF @ 4.7V, 50MHz
10.0
C0.3/C4.7
15 V
Single
1500 @ 3V, 50MHz
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
SC-79
SMV1236-079LF
DIODE VARACTOR 15V 20MA SC-79
Skyworks Solutions Inc.
162,021
In Stock
1 : $1.01000
Cut Tape (CT)
3,000 : $0.32825
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.3pF @ 6V, 50MHz
3.5
C1/C6
15 V
Single
-
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
16,171
In Stock
1 : $1.12000
Cut Tape (CT)
3,000 : $0.27152
Tape & Reel (TR)
3,000 : $0.22695
Tape & Reel (TR)
-
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
0.61pF @ 6V, 50MHz
2.8
C1/C6
15 V
Single
-
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SOD-882
SOD-882
SMSA3923-011LF
SMV1236-011LF
DIODE VARACTOR 15V 20MA SOD-323
Skyworks Solutions Inc.
51,486
In Stock
6,000
Factory
1 : $1.18000
Cut Tape (CT)
3,000 : $0.39625
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.3pF @ 6V, 50MHz
3.5
C1/C6
15 V
Single
-
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
SC-79
SMV1413-079LF
DIODE VARACTOR 30V 20MA SC-79
Skyworks Solutions Inc.
26,735
In Stock
3,000
Factory
1 : $1.18000
Cut Tape (CT)
3,000 : $0.39625
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
4.42pF @ 4V, 50MHz
4.2
C0/C30
30 V
Single
2400 @ 4V, 50MHz
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
SC-79
SMV1405-079LF
DIODE VARACTOR 30V 20MA SC-79
Skyworks Solutions Inc.
33,351
In Stock
12,000
Factory
1 : $1.24000
Cut Tape (CT)
3,000 : $0.42218
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1.45pF @ 4V, 50MHz
4.1
C0/C30
30 V
Single
3200 @ 4V, 50MHz
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
SC-79
SMV1248-079LF
DIODE VARACTOR 15V 20MA SC-79
Skyworks Solutions Inc.
34,089
In Stock
111,000
Factory
1 : $1.29000
Cut Tape (CT)
3,000 : $0.42218
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1.7pF @ 4.7V, 50MHz
12.0
C0.3/C4.7
15 V
Single
700 @ 3V, 50MHz
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
SC-79
SMV1233-079LF
DIODE VARACTOR 15V 20MA SC79
Skyworks Solutions Inc.
33,760
In Stock
24,000
Factory
1 : $1.68000
Cut Tape (CT)
3,000 : $0.39625
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1.1pF @ 6V, 50MHz
3.3
C1/C6
15 V
Single
-
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
SC-79
SMV2019-079LF
DIODE VARACTOR 22V 20MA SC79
Skyworks Solutions Inc.
11,914
In Stock
63,000
Factory
1 : $2.17000
Cut Tape (CT)
3,000 : $0.64227
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
0.34pF @ 20V, 50MHz
2.3
C4/C20
22 V
Single
500 @ 4V, 50MHz
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
SOT-23
MAVR-000403-0287AT
VARACTOR,PLASTIC,LEAD-FREE,SINGL
MACOM Technology Solutions
4,809
In Stock
1 : $2.38000
Cut Tape (CT)
3,000 : $0.63777
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
16.5pF @ 4V, 1MHz
7.0
C2/C20
22 V
Single
250 @ 4V, 50MHz
-55°C ~ 125°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23
SOT-23
MAVR-045448-0287AT
DIODE,VARACTOR,ABRUPT,SINGLE,PLA
MACOM Technology Solutions
6,964
In Stock
6,000
Factory
1 : $3.21000
Cut Tape (CT)
3,000 : $0.96250
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
36.3pF @ 4V, 1MHz
4.7
C0/C30
30 V
Single
750 @ 4V, 50MHz
-55°C ~ 125°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23
MA46H120
MA46H120
VARACTORDIODE FLIPCHIP GAAS
MACOM Technology Solutions
600
In Stock
100 : $3.75670
Bulk
-
Bulk
Active
0.2pF @ 10V, 1MHz
-
-
20 V
Single
3000 @ 4V, 50MHz
-40°C ~ 125°C (TJ)
-
-
Surface Mount
2-SMD
-
3,167
In Stock
1 : $5.95000
Cut Tape (CT)
3,000 : $2.26250
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
0.2pF @ 10V, 1MHz
-
-
20 V
Single
3000 @ 4V, 50MHz
-40°C ~ 125°C
-
-
Surface Mount
Die
Chip
2-Flip-Chip
MAVR-011020-14110P
SOLDERABLE GAAS CONSTANT GAMMA F
MACOM Technology Solutions
19,304
In Stock
21,000
Factory
1 : $6.17000
Cut Tape (CT)
3,000 : $2.37500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
0.05pF @ 15V, 1MHz
-
-
22 V
Single
3000 @ 4V, 50MHz
-40°C ~ 125°C (TJ)
-
-
Surface Mount
2-XFDFN, FCDFN
2-FlipChip
MA46H070-1056
MA46H070-1056
DIODE VARACTOR .75 HYPER GAAS SL
MACOM Technology Solutions
236
In Stock
1 : $31.89000
Bulk
-
Bulk
Active
0.7pF @ 4V, 1MHz
5.5
C0/C20
20 V
Single
4500 @ 4V, 50MHz
-65°C ~ 150°C (TJ)
-
-
Surface Mount
2-SMD
-
MASW-002102-13580W
MA46H200-1056
DIODE,VARACTOR,1.25 GAMMA, GAAS
MACOM Technology Solutions
114
In Stock
1 : $56.30000
Tray
-
Tray
Active
0.7pF @ 4V, 1MHz
3.0
C2/C20
22 V
Single
1500 @ 4V, 1MHz
-65°C ~ 150°C
-
-
Surface Mount
2-SMD, No Lead
ODS-1056
Showing
of 960

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.