Variable Capacitance (Varicaps, Varactors)

Results: 11
Manufacturer
Infineon TechnologiesMACOM Technology SolutionsNXP USA Inc.Skyworks Solutions Inc.Toshiba Semiconductor and Storage
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Product Status
ActiveNot For New Designs
Capacitance @ Vr, F
0.05pF @ 15V, 1MHz0.34pF @ 20V, 50MHz0.61pF @ 6V, 50MHz1.25pF @ 18V, 1MHz2pF @ 10V, 1MHz2.754pF @ 28V, 1MHz2.9pF @ 28V, 1MHz5.3pF @ 6V, 50MHz6.6pF @ 4V, 1MHz29pF @ 4V, 1MHz-
Capacitance Ratio
2.22.32.42.83.03.54.014.715.0
Capacitance Ratio Condition
-C0.1/C4C1/C28C1/C4C1/C6C2/C10C4/C20
Voltage - Peak Reverse (Max)
10 V12 V15 V20 V22 V30 V32 V
Q @ Vr, F
500 @ 4V, 50MHz3000 @ 4V, 50MHz-
Operating Temperature
-55°C ~ 125°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 175°C (TJ)-40°C ~ 125°C (TJ)125°C (TJ)
Package / Case
2-XFDFN, FCDFN0402 (1005 Metric)SC-76, SOD-323SC-79, SOD-523SOD-882
Supplier Device Package
2-FlipChip0402ESCPG-SOD323-2-1SC-79SOD-323SOD-882
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
Mounting Type
Package / Case
Supplier Device Package
SC-76, SOD-323, UMD2
BB639E7904HTSA1
DIODE VAR CAP 30V 20MA SOD-323
Infineon Technologies
72,816
In Stock
1 : ¥3.69000
Cut Tape (CT)
3,000 : ¥0.66746
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
2.9pF @ 28V, 1MHz
14.7
C1/C28
30 V
Single
-
-55°C ~ 150°C (TJ)
Surface Mount
SC-76, SOD-323
PG-SOD323-2-1
SMV12xx-040LF
SMV2201-040LF
DIODE TUNING VARACTOR 0402
Skyworks Solutions Inc.
11,984
In Stock
6,000
Factory
1 : ¥5.87000
Cut Tape (CT)
3,000 : ¥2.21460
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
-
-
22 V
Single
500 @ 4V, 50MHz
-55°C ~ 175°C (TJ)
Surface Mount
0402 (1005 Metric)
0402
SC-79
SMV1236-079LF
DIODE VARACTOR 15V 20MA SC-79
Skyworks Solutions Inc.
187,512
In Stock
1 : ¥7.39000
Cut Tape (CT)
3,000 : ¥2.80039
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
SC-79
SMV2019-079LF
DIODE VARACTOR 22V 20MA SC79
Skyworks Solutions Inc.
14,260
In Stock
6,000
Factory
1 : ¥12.84000
Cut Tape (CT)
3,000 : ¥5.43335
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
2-Flip-Chip
MAVR-011020-14110P
SOLDERABLE GAAS CONSTANT GAMMA F
MACOM Technology Solutions
7,949
In Stock
1 : ¥41.15000
Cut Tape (CT)
3,000 : ¥20.66963
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
65,538
In Stock
1 : ¥2.96000
Cut Tape (CT)
4,000 : ¥0.60820
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
2pF @ 10V, 1MHz
2.4
C2/C10
15 V
Single
-
125°C (TJ)
Surface Mount
SC-79, SOD-523
ESC
BB135,115
BB172X
DIODE VHF VAR CAP 32V SOD323
NXP USA Inc.
15,006
In Stock
1 : ¥3.86000
Cut Tape (CT)
3,000 : ¥1.31234
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
2.754pF @ 28V, 1MHz
15.0
C1/C28
32 V
Single
-
-55°C ~ 125°C (TJ)
Surface Mount
SC-76, SOD-323
SOD-323
SC-79
SMV1705-079LF
DIODE VARACTOR 12V 20MA SC79
Skyworks Solutions Inc.
197,901
In Stock
1 : ¥3.94000
Cut Tape (CT)
3,000 : ¥1.85747
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
6.6pF @ 4V, 1MHz
3.0
C1/C4
12 V
Single
-
-55°C ~ 125°C (TJ)
Surface Mount
SC-79, SOD-523
SC-79
22,627
In Stock
15,000
Factory
1 : ¥5.66000
Cut Tape (CT)
3,000 : ¥2.17620
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
50,129
In Stock
1 : ¥3.61000
Cut Tape (CT)
3,000 : ¥1.28524
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1.25pF @ 18V, 1MHz
2.2
C2/C10
20 V
Single
-
-55°C ~ 175°C (TJ)
Surface Mount
SC-79, SOD-523
SC-79
SMSA3923-011LF
SMV1702-011LF
SOD323 N-TYPE SINGLE LEAD FREE
Skyworks Solutions Inc.
13,578
In Stock
15,000
Factory
1 : ¥6.08000
Cut Tape (CT)
3,000 : ¥3.25314
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
29pF @ 4V, 1MHz
4.0
C0.1/C4
10 V
Single
-
-55°C ~ 125°C (TJ)
Surface Mount
SC-76, SOD-323
SOD-323
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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.