Available 24/7 at
0755-82798135Variable Capacitance (Varicaps, Varactors)
Variable Capacitance (Varicaps, Varactors)
TomatoElec supplies variable capacitance diodes for RF, communication, tuning and general electronics applications. Our sourcing support covers varicaps, varactors and other commonly used variable capacitance diode products for frequency control, tuning and signal processing circuit designs.
We support flexible RFQ service for varactor and varicap sourcing and help customers improve procurement efficiency for regular demand, urgent requirements and selected hard-to-find parts.
With access to multiple supply channels, TomatoElec aims to provide customers with reliable variable capacitance diode sourcing support, responsive quotation and global delivery service.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | 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 | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BB 857 E7902DIODE VAR CAP 30V 20MA SCD-80 |
2,368 | - |
|
Datasheet |
- | SC-80 | Tape & Reel (TR) | Obsolete | 0.52pF @ 28V, 1MHz | 12.7 | C1/C28 | 30 V | Single | - | -55°C ~ 150°C (TJ) | - | - | Surface Mount | SCD-80 |
|
BBY 57-02W E6327DIODE TUNING 10V 20MA SCD-80 |
2,231 | - |
|
Datasheet |
- | SC-80 | Tape & Reel (TR) | Obsolete | 5.5pF @ 4V, 1MHz | 4.5 | C1/C4 | 10 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SCD-80 |
|
SMV1235-040LFDIODE VARACTOR 15V 20MA SOD882 |
2,053 | - |
|
Datasheet |
- | SOD-882 | Tape & Reel (TR) | Obsolete | 3.6pF @ 6V, 50MHz | 3.4 | C1/C6 | 15 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-882 |
|
SMV1270-040LFDIODE VARACTOR |
9,572 | - |
|
Datasheet |
- | SOD-882 | Tape & Reel (TR) | Obsolete | 9.8pF @ 2.5V, 1MHz | 2.7 | C0.5/C2.5 | 20 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-882 |
|
SMV1705-040LFDIODE VARACTOR |
7,702 | - |
|
- |
- | SOD-882 | Tape & Reel (TR) | Obsolete | 6.6pF @ 4V, 1MHz | 3.0 | C1/C4 | 12 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-882 |
|
SMV1770-040LFDIODE VARACTOR |
7,792 | - |
|
Datasheet |
- | SOD-882 | Tape & Reel (TR) | Obsolete | 9.8pF @ 2.5V, 1MHz | 2.7 | C0.5/C2.5 | 12 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-882 |
|
SMV1771-040LFDIODE VARACTOR |
5,856 | - |
|
Datasheet |
- | SOD-882 | Tape & Reel (TR) | Obsolete | 12.5pF @ 2.5V, 1MHz | 2.7 | C0.5/C2.5 | 12 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-882 |
|
FMMV2109TADIODE VAR CAPAC 30V 33PF SOT23-3 |
3,907 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Cut Tape (CT) | Obsolete | 36.3pF @ 4V, 1MHz | 3.3 | C2/C30 | 30 V | Single | 280 @ 4V, 50MHz | - | - | - | Surface Mount | SOT-23-3 |
|
1SV228TPH3FDIODE VARACTOR DUAL 15V SC-59 |
7,964 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 13.7pF @ 8V, 1MHz | 2.6 | C3/C8 | 15 V | 1 Pair Common Cathode | - | 125°C (TJ) | - | - | Surface Mount | S-Mini |
|
SMV1236-040LFDIODE VARACTOR 15V 20MA |
2,099 | - |
|
Datasheet |
- | SOD-882 | Tape & Reel (TR) | Active | 5.3pF @ 6V, 50MHz | 3.5 | C1/C6 | 15 V | Single | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOD-882 |
|
SMV2204-040LFDIODE VARACTOR |
8,604 | - |
|
Datasheet |
- | 0402 (1005 Metric) | Tape & Reel (TR) | Active | - | - | - | 22 V | Single | 400 @ 4V, 50MHz | -55°C ~ 175°C (TJ) | - | - | Surface Mount | 0402 |
|
SMV1130-040LFVARACTOR, SOD-882 |
2,723 | - |
|
Datasheet |
- | SOD-882 | Tape & Reel (TR) | Active | 21.2pF @ 1V, 1MHz | 4.5 | C1/C9 | 26 V | Single | - | -55°C ~ 125°C | - | - | Surface Mount | SOD-882 |
|
SMV1255-040LFVARACTOR, SOD-882 |
9,806 | - |
|
Datasheet |
SMV1255 | SOD-882 | Tape & Reel (TR) | Active | - | 12.3 | C0.3/C4.7 | 15 V | Single | 350 @ 3V, 50MHz | -55°C ~ 125°C | - | - | Surface Mount | SOD-882 |
|
SMVA1200-999LFVARACTOR, SOD-882 |
6,859 | - |
|
- |
- | - | Cut Tape (CT) | Active | - | - | - | - | - | - | - | - | - | - | - |
|
SMV1248-040LFDIODE VARACTOR 15V 20MA |
2,880 | - |
|
Datasheet |
- | SOD-882 | Tape & Reel (TR) | Obsolete | 1.7pF @ 4.7V, 50MHz | 12.0 | C0.3/C4.7 | 15 V | Single | 700 @ 3V, 50MHz | - | - | - | Surface Mount | SOD-882 |
|
ZC930TCDIODE VAR CAPACITANCE SOT23-3 |
7,824 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 2.9pF @ 4V, 50MHz | - | - | 12 V | Single | 200 @ 4V, 50MHz | - | - | - | Surface Mount | SOT-23-3 |
|
ZC931TCDIODE VAR CAPACITANCE SOT23-3 |
4,479 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 4pF @ 4V, 50MHz | - | - | 12 V | Single | 300 @ 4V, 50MHz | - | - | - | Surface Mount | SOT-23-3 |
|
ZC932TCDIODE VAR CAPACITANCE SOT23-3 |
4,924 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 5.5pF @ 4V, 50MHz | - | - | 12 V | Single | 200 @ 4V, 50MHz | - | - | - | Surface Mount | SOT-23-3 |
|
ZC933ATCDIODE VAR CAPACITANCE SOT23-3 |
9,185 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 12pF @ 4V, 50MHz | - | - | 12 V | Single | 150 @ 4V, 50MHz | - | - | - | Surface Mount | SOT-23-3 |
|
ZC933TCDIODE VARACTOR 12V 100MA SOT23-3 |
5,152 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | 12pF @ 4V, 50MHz | - | - | 12 V | Single | 150 @ 4V, 50MHz | - | - | - | Surface Mount | SOT-23-3 |

