| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,137 pcs
|
2137 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Capacitance | |
| Capacitance @ Vr, F | |
| Capacitance Ratio | |
| Capacitance Ratio Condition | |
| Diode Type | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Q @ Vr, F | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Termination Style | |
| Voltage |
The Skyworks SMV2020-079LF is a silicon hyperabrupt junction varactor diode designed for applications requiring low phase noise voltage-controlled oscillators (VCOs) in wireless systems. It offers attractive characteristics such as low series resistance and a high capacitance ratio.
Key electrical specifications include a capacitance of 0.43pF at 20V and 50MHz, with a capacitance ratio of 2.8 (C4/C20). The diode has a reverse voltage rating of 22V and a typical Q factor of 500 at 4V and 50MHz. The operating temperature range is from -55°C to 125°C.
This varactor diode is housed in an SC-79 surface-mount package. It is rated to MSL1 at 260°C, indicating good moisture resistance during soldering processes. The component is RoHS3 compliant and halogen-free.
Its design makes it suitable for RF and microwave VCOs and phase shifters in wireless communication systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
22V.
0.43pF at 20V and 50MHz.
500 at 4V and 50MHz.
2.8 (C4/C20).
-55°C to 125°C.
SC-79 surface mount package.
0.7nH.