Variable Capacitance (Varicaps, Varactors)

Results: 937
Manufacturer
Diodes IncorporatedInfineon TechnologiesMACOM Technology SolutionsMicrochip TechnologyNXP SemiconductorsNXP USA Inc.onsemiPanasonic Electronic ComponentsRenesasRenesas Electronics CorporationSanyoSkyworks Solutions Inc.Toshiba Semiconductor and Storage
Series
-*830950GC15000GC2500GCX1200-23GCX1202GCX1204GCX1206GCX1208GCX1209
Packaging
BagBulkCut Tape (CT)Digi-Reel®Tape & Box (TB)Tape & Reel (TR)Tray
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Capacitance @ Vr, F
0.05pF @ 15V, 1MHz0.14pF @ 20V, 1MHz0.2pF @ 10V, 1MHz0.2pF @ 20V, 1MHz0.27pF @ 4V, 1MHz0.3pF @ 20V, 1MHz0.3pF @ 4V, 1MHz0.34pF @ 20V, 50MHz0.35pF @ 20V, 1MHz0.35pF @ 4V, 1MHz0.35pF @ 8V, 1MHz0.4pF @ 0V, 1MHz
Capacitance Ratio
0.251.31.71.711.751.761.81.851.871.92.02.02
Capacitance Ratio Condition
-C0.1/C4C0.2/C2.3C0.3/C4.7C0.5/C2C0.5/C2.5C0.5/C28C0.5/C3C0.5/C4C0/C15C0/C2.5C0/C20
Voltage - Peak Reverse (Max)
6 V7 V8 V10 V12 V13 V14 V15 V16 V18 V20 V22 V
Diode Type
1 Pair Common Anode1 Pair Common Cathode-Single
Q @ Vr, F
50 @ 2V, 10MHz60 @ 3V, 100MHz70 @ 3V, 100MHz75 @ 2V, 100MHz75 @ 3V, 500MHz80 @ 4V, 50MHz100 @ 3V, 100MHz100 @ 3V, 50MHz125 @ 4V, 50MHz140 @ 2V, 10MHz140 @ 3V, 100MHz150 @ 2V, 100MHz
Operating Temperature
-65°C ~ 125°C-65°C ~ 150°C-65°C ~ 150°C (TJ)-65°C ~ 175°C-65°C ~ 200°C-55°C ~ 125°C-55°C ~ 125°C (TJ)-55°C ~ 150°C-55°C ~ 150°C (TJ)-55°C ~ 175°C-55°C ~ 175°C (TJ)-55°C ~ 85°C (TJ)-40°C ~ 125°C-40°C ~ 125°C (TJ)
Mounting Type
-Stud MountSurface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
2-FlipChip2-SIP2-SMD2-SMD, Flat Leads2-SMD, Gull Wing2-SMD, No Lead2-UDFN2-XDFN2-XFDFN, FCDFN3-SMD, Flat Leads3-SSIP0201 (0603 Metric)
Supplier Device Package
2-ECSP10082-EFP2-FlipChip2-SFP2-SPA2-UFP2-URP3-CP3-CPH3-MCPH3-SPA0402
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
SC-79, SOD-523
BBY5802VH6327XTSA1
DIODE TUNING 10V 20MA SC79
Infineon Technologies
99,554
In Stock
1 : ¥3.45000
Cut Tape (CT)
3,000 : ¥1.15211
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
SC-79, SOD-523
BBY6602VH6327XTSA1
DIODE TUNING 12V 50MA SC79
Infineon Technologies
23,738
In Stock
1 : ¥3.61000
Cut Tape (CT)
3,000 : ¥1.20961
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
SC-76, SOD-323, UMD2
BB639E7904HTSA1
DIODE VAR CAP 30V 20MA SOD-323
Infineon Technologies
75,816
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
SC-79, SOD-523
BBY6502VH6327XTSA1
DIODE TUNING 15V 50MA SC79
Infineon Technologies
33,007
In Stock
1 : ¥3.78000
Cut Tape (CT)
3,000 : ¥1.28054
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
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, SOD-523
BBY5702VH6327XTSA1
DIODE TUNING 10V 20MA SC79
Infineon Technologies
64,804
In Stock
1 : ¥4.02000
Cut Tape (CT)
3,000 : ¥1.35270
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
BAR5002VH6327XTSA1
BBY5502VH6327XTSA1
DIODE VARACTOR 16V SGL SC79-2
Infineon Technologies
17,390
In Stock
1 : ¥4.19000
Cut Tape (CT)
3,000 : ¥1.40650
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
6.5pF @ 10V, 1MHz
3.0
C2/C10
16 V
Single
-
-55°C ~ 150°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
PG-SC79-2
SC-79
SMV1255-079LF
DIODE VARACTOR 15V 20MA SC-79
Skyworks Solutions Inc.
129,168
In Stock
33,000
Factory
1 : ¥5.36000
Cut Tape (CT)
3,000 : ¥2.51849
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
SC-79
SMV1801-079LF
DIODE VARACTOR 30V 20MA SC79
Skyworks Solutions Inc.
38,556
In Stock
1 : ¥5.25000
Cut Tape (CT)
3,000 : ¥2.04397
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
2.89pF @ 28V, 1MHz
22.0
C1/C28
30 V
Single
-
-55°C ~ 125°C (TJ)
-
-
Surface Mount
SC-79, SOD-523
SC-79
90,929
In Stock
9,000
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
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
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
2,500
In Stock
1 : ¥5.66000
Cut Tape (CT)
3,000 : ¥2.17620
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
SOD-882
SOD-882
SOT-23
BB201,215
DIODE VAR CAP DUAL 15V SOT-23
NXP USA Inc.
264,012
In Stock
1 : ¥6.55000
Cut Tape (CT)
3,000 : ¥2.12584
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Last Time Buy
25.5pF @ 8V, 1MHz
3.8
C1/C7.5
15 V
1 Pair Common Cathode
-
-55°C ~ 125°C (TJ)
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23 (TO-236AB)
44,230
In Stock
54,000
Factory
1 : ¥7.06000
Cut Tape (CT)
3,000 : ¥2.71725
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
SMV1232-079LF
DIODE VARACTOR 15V 20MA SC-79
Skyworks Solutions Inc.
37,466
In Stock
39,000
Factory
1 : ¥7.06000
Cut Tape (CT)
3,000 : ¥2.67040
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
0.94pF @ 6V, 50MHz
3.3
C1/C6
15 V
Single
-
-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.
187,522
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
SMSA3923-011LF
SMV1255-011LF
DIODE VARACTOR 15V 20MA SOD323
Skyworks Solutions Inc.
15,206
In Stock
24,000
Factory
1 : ¥9.01000
Cut Tape (CT)
3,000 : ¥3.81056
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-76, SOD-323
SOD-323
SC-79
SMV1405-079LF
DIODE VARACTOR 30V 20MA SC-79
Skyworks Solutions Inc.
55,583
In Stock
36,000
Factory
1 : ¥9.01000
Cut Tape (CT)
3,000 : ¥3.71532
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
SMV1233-079LF
DIODE VARACTOR 15V 20MA SC79
Skyworks Solutions Inc.
42,981
In Stock
27,000
Factory
1 : ¥8.70000
Cut Tape (CT)
3,000 : ¥3.67994
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
16,520
In Stock
93,000
Factory
1 : ¥9.01000
Cut Tape (CT)
3,000 : ¥3.81056
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
3.8pF @ 4.7V, 50MHz
12.2
C0.3/C4.7
15 V
Single
400 @ 3V, 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.
10,894
In Stock
1 : ¥8.70000
Cut Tape (CT)
3,000 : ¥3.58796
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
MADP-007448-0287FT
MAVR-000403-0287AT
VARACTOR,PLASTIC,LEAD-FREE,SINGL
MACOM Technology Solutions
209
In Stock
9,000
Factory
1 : ¥12.67000
Cut Tape (CT)
3,000 : ¥5.79570
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
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
MADP-007448-0287FT
MAVR-000409-0287FT
VARACTOR,LEAD-FREE,CK, PLASTIC
MACOM Technology Solutions
12,377
In Stock
1 : ¥17.40000
Cut Tape (CT)
3,000 : ¥7.94780
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
51.7pF @ 4V, 1MHz
9.5
C2/C20
22 V
1 Pair Common Cathode
150 @ 4V, 50MHz
-55°C ~ 125°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23
Showing
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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.