| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
15,129 pcs
|
15129 pcs | On Request | 1 | On Request | On Request | 1522+ | On Request | On Request | |
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Capacitance @ Vr, F | |
| Capacitance Ratio | |
| Capacitance Ratio Condition | |
| Diode Type | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Voltage |
The SMV1801-079LF is a silicon hyperabrupt junction varactor diode designed for battery-operated applications. It offers a high capacitance ratio of 22 (C1/C28) and low series resistance, making it suitable for low phase noise voltage-controlled oscillators (VCOs) in wireless systems up to and above 2.5 GHz.
Key electrical specifications include a maximum reverse voltage of 30V and a typical capacitance of 2.89pF at 28V and 1MHz. The device operates over a junction temperature range of -55°C to 125°C.
The SMV1801-079LF is supplied in an ultra-small SC-79 (SOD-523) surface mount package. It is lead-free, RoHS-compliant, and halogen-free per the Skyworks Green definition.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.95 | $4.95 |
| 10+ | $3.11 | $3.11 |
| 100+ | $2.49 | $2.49 |
| 500+ | $2.35 | $2.35 |
| 3,000+ | $2.19 | $2.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum reverse voltage is 30 V.
The typical capacitance is 2.89 pF at 28V and 1MHz.
The capacitance ratio is 22, measured as C1/C28.
The operating junction temperature range is -55°C to 125°C.
The SMV1801-079LF is available in an SC-79 (SOD-523) surface mount package.
Yes, the SMV1801-079LF is RoHS3 compliant and lead-free.
The MSL rating is 1 (unlimited) at 260°C per JEDEC J-STD-020.