Variable Capacitance (Varicaps, Varactors)

Results: 9
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Capacitance @ Vr, F
0.34pF @ 20V, 50MHz0.61pF @ 6V, 50MHz0.7pF @ 4V, 50MHz0.78pF @ 4.7V, 50MHz1.1pF @ 6V, 50MHz2.11pF @ 4V, 50MHz2.8pF @ 4.7V, 50MHz6.5pF @ 10V, 1MHz
Capacitance Ratio
2.32.52.83.33.84.110.012.1
Capacitance Ratio Condition
C0.3/C4.7C0/C30C1/C6C2/C10C4/C20
Voltage - Peak Reverse (Max)
15 V22 V30 V
Q @ Vr, F
500 @ 4V, 50MHz600 @ 3V, 50MHz1500 @ 3V, 50MHz1680 @ 4V, 50MHz2900 @ 4V, 50MHz-
Operating Temperature
-55°C ~ 125°C (TJ)-55°C ~ 175°C (TJ)
Package / Case
0402 (1005 Metric)SC-79, SOD-523SOD-882
Supplier Device Package
0402SC-79SOD-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
91,057
In Stock
18,000
Factory
1 : ¥4.08000
Cut Tape (CT)
3,000 : ¥1.92340
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
SOD-882
SOD-882
SC-79
SMV2019-079LF
DIODE VARACTOR 22V 20MA SC79
Skyworks Solutions Inc.
14,510
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
96,929
In Stock
24,000
Factory
1 : ¥5.87000
Cut Tape (CT)
3,000 : ¥1.89268
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
26,341
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
SMV12xx-040LF
SMV1247-040LF
DIODE VARACTOR 15V 20MA 0402
Skyworks Solutions Inc.
22,808
In Stock
12,000
Factory
1 : ¥5.66000
Cut Tape (CT)
3,000 : ¥1.85747
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
-
Surface Mount
0402 (1005 Metric)
0402
19,898
In Stock
30,000
Factory
1 : ¥5.66000
Cut Tape (CT)
3,000 : ¥2.17620
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
SOD-882
SOD-882
18,710
In Stock
1 : ¥5.87000
Cut Tape (CT)
3,000 : ¥2.25345
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
6.5pF @ 10V, 1MHz
2.5
C2/C10
15 V
Single
-
-55°C ~ 175°C (TJ)
Surface Mount
SOD-882
SOD-882
40,669
In Stock
3,000
Factory
1 : ¥3.94000
Cut Tape (CT)
3,000 : ¥1.85747
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
2.8pF @ 4.7V, 50MHz
12.1
C0.3/C4.7
15 V
Single
600 @ 3V, 50MHz
-55°C ~ 125°C (TJ)
Surface Mount
SOD-882
SOD-882
22,763
In Stock
54,000
Factory
1 : ¥5.66000
Cut Tape (CT)
3,000 : ¥1.85747
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
2.11pF @ 4V, 50MHz
4.1
C0/C30
30 V
Single
2900 @ 4V, 50MHz
-55°C ~ 125°C (TJ)
Surface Mount
SOD-882
SOD-882
Showing
of 9

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.