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LFCN-123+ - Mini-Circuits

Description: Signal Conditioning LOW PASS FLTR / SURF MT / RoHS

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PCB Footprints
LFCN-123+ - Mini-Circuits PCB footprint - Other - Other - FV1206-4_2023
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3D Models
LFCN-123+ - Mini-Circuits  - 3D model - Other - FV1206-4_2023
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LFCN-123+ Details

  • Manufacturer Part Number:

    LFCN-123+

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LTCC, 4 PIN

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    7.99

  • Additional Feature:

    TR, 7 INCH

  • Average Input Power:

    8 W

  • Center or Cutoff Frequency (fo/fc):

    13000 MHz

  • Filter Type:

    CERAMIC LPF

  • Height:

    0.94 mm

  • Input/Output Impedance:

    50 OHM

  • Insertion Loss-Max:

    2.5 dB

  • JESD-609 Code:

    e3

  • Length:

    3.2 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Sections-Max:

    7

  • Number of Sections-Min:

    7

  • Number of Terminals:

    4

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -55 °C

  • Terminal Finish:

    MATTE TIN OVER NICKEL

  • VSWR:

    1.6

  • Width:

    1.6 mm

LFCN-123+ Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the LFCN-123+ is -40°C to +85°C.
  • Yes, the LFCN-123+ is designed to operate in humid environments, but it's recommended to follow proper sealing and conformal coating procedures to ensure reliability.
  • For optimal performance, it's recommended to use a multi-layer PCB with a solid ground plane, and to connect the device's ground pins to the ground plane using vias. A low-impedance path to the ground plane is essential for optimal noise performance.
  • To ensure proper biasing, follow the recommended biasing circuit shown in the datasheet, and ensure that the voltage supply is well-regulated and noise-free. Additionally, it's recommended to use a low-noise voltage regulator and to decouple the power supply lines.
  • The recommended input and output impedance matching for the LFCN-123+ is 50 ohms. It's essential to match the impedance to ensure maximum power transfer and to minimize reflections.

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LFCN-123+ 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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