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LFCG-612+ - Mini-Circuits

Description: Signal Conditioning FILTER / SURF MOUNT / RoHS

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LFCG-612+ - Mini-Circuits - PCB symbol
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PCB Footprints
LFCG-612+ - Mini-Circuits PCB footprint - Other - Other - LFCG-612+-2
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3D Models
LFCG-612+ - Mini-Circuits - 3D model - Other - LFCG-612+-2
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LFCG-612+ Details

  • Manufacturer Part Number:

    LFCG-612+

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    7.69

  • Additional Feature:

    TR, 7 INCH

  • Average Input Power:

    1 W

  • Center or Cutoff Frequency (fo/fc):

    7500 MHz

  • Filter Type:

    CERAMIC LPF

  • Height:

    0.69 mm

  • Input/Output Impedance:

    50 OHM

  • Insertion Loss-Max:

    1.2 dB

  • Length:

    2.01 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Sections-Max:

    1

  • Number of Sections-Min:

    1

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -55 °C

  • Output Connector:

    SMA FEMALE

  • Packing Method:

    TR,7 INCH

  • VSWR:

    1.7

  • Width:

    1.24 mm

LFCG-612+ Frequently Asked Questions (FAQs)

  • Mini-Circuits recommends a 4-layer PCB with a solid ground plane on the bottom layer, and a via-stitched ground plane on the top layer. The device should be placed near the edge of the board to minimize signal reflections.
  • To achieve the best possible noise figure, ensure that the input and output impedances are well-matched, and use a high-quality, low-noise power supply. Additionally, keep the device away from noise sources and use proper shielding and grounding techniques.
  • The maximum safe operating temperature for the LFCG-612+ is 85°C. Operating the device above this temperature can reduce its reliability and lifespan.
  • Yes, the LFCG-612+ can be used in a push-pull configuration, but it requires careful attention to the input and output matching networks to ensure proper operation. Consult the application note AN-60-014 for more information.
  • Common issues with the LFCG-612+ can often be traced to improper PCB layout, poor input/output matching, or inadequate power supply decoupling. Consult the application note AN-60-014 for troubleshooting guidelines and techniques.

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LFCG-612+ Overview

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About Mini-Circuits

Mini-Circuits is a global leader in the design, manufacturing, and distribution of RF and microwave components and systems. The company's product portfolio includes a vast array of components such as amplifiers, mixers, splitters, couplers, filters, switches, and attenuators, among others. These components cover frequency ranges from DC to 65 GHz and beyond, serving applications in wireless communication, satellite communication, radar systems, test and measurement equipment, medical devices, and more.

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