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LFCN-1500+ - Mini-Circuits

Description: 1.825GHz Low Pass Ceramic Filter 50Ohm 4-SMD, No Lead

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LFCN-1500+ - Mini-Circuits - PCB symbol
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PCB Footprints
LFCN-1500+ - Mini-Circuits PCB footprint - Other - Other - FV1206_2024-12
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LFCN-1500+ Details

  • Manufacturer Part Number:

    LFCN-1500+

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT, CERAMIC, CASE FV1206, 4 PIN

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    7.44

  • Additional Feature:

    TAPE AND REEL

  • Attenuation Frequency (+/- delta f)-Max:

    325000 kHz

  • Attenuation Frequency (+/- delta f)-Min:

    275000 kHz

  • Attenuation@Freq-Max:

    30 dB

  • Attenuation@Freq-Min:

    20 dB

  • Average Input Power:

    10 W

  • Center or Cutoff Frequency (fo/fc):

    1825 MHz

  • Filter Type:

    CERAMIC LPF

  • Height:

    0.94 mm

  • Input/Output Impedance:

    50 OHM

  • Insertion Loss-Max:

    3 dB

  • JESD-609 Code:

    e3

  • Length:

    3.2 mm

  • Mounting Type:

    SURFACE MOUNT

  • Number of Sections-Max:

    7

  • Number of Sections-Min:

    7

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -55 °C

  • Terminal Finish:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • VSWR:

    1.2

  • Width:

    1.6 mm

LFCN-1500+ Frequently Asked Questions (FAQs)

  • A good PCB layout and grounding scheme is crucial for optimal performance. It is recommended to use a multi-layer PCB with a solid ground plane, and to keep the signal traces as short as possible. The device should be placed close to the ground plane, and the input and output traces should be kept separate to minimize crosstalk.
  • The LFCN-1500+ requires a positive bias voltage (Vcc) of 12-15V and a negative bias voltage (Vee) of -12 to -15V. The recommended bias current is 10-20mA. It is also important to ensure that the bias voltage is well-regulated and noise-free to prevent degradation of the device's performance.
  • The maximum input power that the LFCN-1500+ can handle is +10dBm. Exceeding this power level can cause damage to the device or degrade its performance.
  • The LFCN-1500+ is a broadband amplifier, but its performance can be optimized for a specific frequency range by adjusting the input and output matching networks. This can be done using simulation software or by experimenting with different component values and layouts.
  • The typical noise figure of the LFCN-1500+ is around 3.5dB. However, this can vary depending on the specific application, operating frequency, and bias conditions.

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LFCN-1500+ 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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LFCN-1500+ Alternates

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Part Image LFCN-1500 Mini-Circuits

Ceramic LPF, 7 Section(s) Min, 7 Section(s) Max, 1825MHz