Miniature RF Filter

HA4020-002

In production

The miniature RF filter enables precise selection of radio frequency signals within an extremely compact form factor. It ensures that wireless devices can accurately transmit and receive signals in complex electromagnetic environments, serving as one of the foundational components driving the rapid advancement of modern mobile connectivity and IoT technologies.

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Product Parameters

Size

  • Axis of Big Circle (D)
    4.0±0.1
  • Axis of Small Circle (d)
    2.0±0.1
  • Item Length (mm)
    7.0±0.1

Install

  • Installation Method
    Soldering

Material

  • Plating
    Gold
  • Dielectric
    SL

Electric Characteristics

  • Capacitance
    10pF
  • Dissipation Factor
    <3.0%
  • Cap Tolerance
    -20%+50%
  • Rating Voltage
    20VDC
  • D.W.V.
    50VDC
  • Current
    7A
  • Circuit
    C
  • I.R.50vdc
    3000MΩ
  • Operating Range
    -55℃+125℃

Special Note

LCA® miniature RF filters are ultra-compact electronic components specifically designed for processing high-frequency wireless signals.  If special size and parameter requirements are needed, LCA supports product customization.

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CUSTOMIZATION

LCA is customer demand-centric. With professional technical capabilities, rigorous implementation processes, and considerate full-cycle services, it creates exclusive solutions for customers with diverse needs!