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Ceramic LTCC low pass filter Mini-Circuits LFCG-575 delivers performance for RF systems up to 575 MHz

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Ceramic LTCC low pass filter Mini-Circuits LFCG-575 delivers performance for RF systems up to 575 MHz

Cut-Off Frequency : 725MHz

Impedance : 50Ω

Insertion Loss : 1dB

Type of Filter : Low-pass Filter

Description : 50Ω 1dB SMD-8P,2x1.2mm Ceramic Filters RoHS

Mfr. Part # : LFCG-575+

Model Number : LFCG-575+

Package : SMD-8P,2x1.2mm

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Product Overview

Mini-Circuits LFCG-575+ is an LTCC low pass filter with a passband from DC to 575 MHz. This model provides 1 dB typical passband insertion loss and excellent stopband rejection (30 dB typical) due to its strategically constructed layout. It handles up to 3.5W RF input power and offers a wide operating temperature range from -55C to 125C. Housed in a tiny 0805 ceramic form factor with wraparound terminations, this filter is ideal for dense PCB layouts and minimizes performance variation due to parasitics.

Product Attributes

  • Brand: Mini-Circuits
  • Origin: USA (implied by P.O. Box and contact info)
  • Material: Ceramic (LTCC)
  • Certifications: +RoHS Compliant

Technical Specifications

ParameterFrequency (MHz)Min.Typ.Max.UnitNotes
Pass Band Insertion LossDC - 5751.01.9dB1
Cut-Off Frequency7253.0dB
Return LossDC - 57518dB
Stop Band Rejection Loss1020 - 25002530dB
Stop Band Rejection Loss2500 - 440025dB
Operating Temperature-55 to 125C
Storage Temperature-55 to 125C
RF Power InputPassband @ 25C3.5WDerate linearly to 0.6W at 125C ambient

Applications

  • Harmonic Rejection
  • VHF/UHF transmitters / receivers
  • RF suppression for DC lines on PCB
  • Anti-aliasing for A/D converter

Key Features

  • Low loss, 1dB typical
  • High rejection 30 dB typical
  • Excellent power handling, 3.5W
  • Extremely small size 0805 (2.0mm x 1.25mm)
  • Temperature stable
  • LTCC construction

Dimensions

DimensionInchesmm
A.0792.00
B.0491.25
C.0370.95
D.0140.35
E.0120.30
F.0120.30
G.0260.65

2410311338_Mini-Circuits-LFCG-575-_C4990026.pdf


Quality Ceramic LTCC low pass filter Mini-Circuits LFCG-575 delivers performance for RF systems up to 575 MHz for sale

Ceramic LTCC low pass filter Mini-Circuits LFCG-575 delivers performance for RF systems up to 575 MHz Images

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