pro_details

SMV2026 Series

Surface-Mount, Silicon Hyperabrupt Tuning Varactor Diodes

The SMV2026 series are silicon surface-mount, hyperabrupt tuning varactor diodes, excellent for use as high-Q tuning elements in an RF Voltage Controlled Oscillator (VCO), voltagecontrolled phase shifter, or tunable bandpass filter.

The minimum capacitance ratio from 2 V to 10 V is 2.0, which makes the SMV2026 series suitable for wide bandwidth VCOs and wide phase- range phase shifters.

The SMV2026 is manufactured in a surface-mount, industrystandard SC-79 package and an ultrasmall SOD-882 package that offer very low parasitic inductance and capacitance.

SMV2026 series includes SMV2026-079LF and SMV2026-040LF.

Features

    • Low series resistance and leakage current for low phase-noise VCOs
    • High-capacitance ratio: CT (2 V)/CT (10 V) = 2.0 minimum
    • Broad 15-V tuning range
    • Competitive cross to Toshiba 1SV179 varactor diode
    • SC-79 and ultrasmall SOD-882 packages (MSL1, 260 °C per JEDEC J-STD-020)

Images & Diagrams

Specifications

    • Package Type
    • SC-79, SOD-882
    • Vr Reverse Breakdown Voltage Ir = 10 µA (V) Min.
    • 15
    • Ct Total Capacitance3 Vr=1 V (pF) Typ.
    • 18
    • Ct Total Capacitance3 Vr=4 V (pF) Typ.
    • 10.5
    • Ct Total Capacitance3 Vr=8 V (pF) Typ.
    • 7
    • Ct Total Capacitance3 Vr=12 V (pF) Typ.
    • 4.5
    • Ct Total Capacitance3 Vr=20 V (pF) Typ.
    • 3
    • Total Capacitance Ratio Min.1
    • 3.5
    • Capacitance Ratio Range (V)
    • 4 to 20
    • Rs Series Resistance Max2 (Ω)
    • 0.7

Skyworks uses cookies to analyze website traffic, deliver customized experiences, and advertise. Learn more, including how to manage your preferences, in our Website Privacy Policy. By using our website you agree to our use of cookies.