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LFCN-1800

Mini-circuits

LFCN-1800 by Mini-circuits

LFCN-1800 by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation up to 30 dB at 375 MHz. With a center frequency of 2125 MHz and VSWR of 1.2, it's ideal for RF applications requiring surface mount filters with low insertion loss and high power handling capabilities.

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Overview

Experience superior filtering performance with the LFCN-1800 Ceramic LPF by Mini-circuits. This cutting-edge filter offers unparalleled attenuation at both high and low frequencies, ensuring optimal signal quality for your applications. With a compact design and surface mounting type, this filter is perfect for space-constrained projects. Trust Mini-circuits, a renowned manufacturer known for delivering high-quality components, to provide you with reliable solutions that meet your needs. Upgrade your system today with the LFCN-1800 and experience the difference in performance and efficiency.

Feature Benefit Bullets

No. of Terminals: 4

Having 4 terminals allows for stable and secure connections, ensuring reliable performance.

Filter Type: CERAMIC LPF

Ceramic filters are known for their durability and stability, making them a dependable choice for filtering applications.

Attenuation At Maximum Frequency: 30 dB

With a high attenuation level at the maximum frequency, this filter effectively reduces unwanted signals.

Maximum Operating Temperature: 100 °C

The high maximum operating temperature ensures that the filter can function in a wide range of environments without overheating.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature allows the filter to operate in cold conditions without performance issues.

Minimum Attenuation Frequency (± Δf): 300000 kHz

The low minimum attenuation frequency ensures that even lower frequency signals can be effectively filtered out.

Terminal Finish: Tin/Lead (Sn10Pb90)

The tin/lead terminal finish provides good conductivity and corrosion resistance, enhancing the longevity of the filter.

Width (mm): 1.6

The compact width makes this filter suitable for space-constrained applications.

Maximum Insertion Loss: 3 dB

The low maximum insertion loss ensures minimal signal loss during filtering.

Center/Cutoff Frequency (fo/fc): 2125 MHz

The specific center/cutoff frequency makes this filter ideal for applications operating within the 2125 MHz range.

Voltage Standing Wave Ratio: 1.2

A low VSWR indicates efficient power transfer and minimal signal reflections, improving overall system performance.

Length: 3.2 mm

The short length of the filter contributes to its compact size and ease of integration into electronic systems.

Minimum No. of Sections: 7

Having a minimum of 7 sections allows for precise filtering of complex signals.

Maximum No. of Sections: 7

The maximum of 7 sections ensures that the filter can handle a variety of filtering requirements without being overly complex.

Average Input Power: 10 W

The filter's ability to handle an average input power of 10 W makes it suitable for moderate power applications.

Mounting Type: SURFACE MOUNT

Surface mount installation is convenient and allows for easy integration into circuit boards.

I/O Impedance: 50 OHM

The 50 ohm impedance is a standard value for many RF applications, ensuring compatibility with existing systems.

Dimensions: L3.2XB1.6XH0.94 (mm)/L0.126XB0.063XH0.037 (inch)

The compact dimensions make this filter suitable for small-scale electronic devices where space is a limiting factor.

Maximum Attenuation Frequency (± Δf): 375000 kHz

The high maximum attenuation frequency allows for effective filtering of even higher frequency signals.

Attenuation At Minimum Frequency: 20 dB

The 20 dB attenuation at the minimum frequency ensures that a wide range of frequencies can be effectively filtered.

Height: 0.94 mm

The low height profile of the filter contributes to its compact design and versatility in space-constrained applications.

Technical Specifications

Ceramic Filters LFCN-1800 attributes and parameters. Explore more Ceramic Filters devices from Mini-circuits

Specs

Additional Features:

TAPE AND REEL

Maximum Attenuation Frequency (± Δf):

375000 kHz

Minimum Attenuation Frequency (± Δf):

300000 kHz

Attenuation At Maximum Frequency:

30 dB

Attenuation At Minimum Frequency:

20 dB

Average Input Power:

10 W

Center/Cutoff Frequency (fo/fc):

2125 MHz

Filter Type:

Height:

.94 mm

I/O Impedance:

50 OHM

Maximum Insertion Loss:

3 dB

JESD-609 Code:

e0

Length:

3.2 mm

Mounting Type:

SURFACE MOUNT

Maximum No. of Sections:

7

Minimum No. of Sections:

7

No. of Terminals:

4

Maximum Operating Temperature:

100 Cel

Minimum Operating Temperature:

-55 Cel

Dimensions:

L3.2XB1.6XH0.94 (mm)/L0.126XB0.063XH0.037 (inch)

Terminal Finish:

Tin/Lead (Sn10Pb90)

Voltage Standing Wave Ratio:

1.2

Width (mm):

1.6

Trade Compliance

LFCN-1800 Filters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8534.00.00.85

PCN

Manufacturer Highlights

Mini-circuits

Founded in 1968 by Harvey Kaylie, Mini-Circuits is a global leader in the design, manufacture, and distribution of RF and microwave components and integrated assemblies. With design, manufacturing and sales locations in over 30 countries, Mini-Circuits offers 27 product lines comprising over 10,000 active models. Mini-Circuits products are used widely in commercial, industrial, and military applications including: cellular wireless, aerospace, satellite, Mil-Spec, CATV/Broadband, RFID, test instrumentation, diagnostic imaging and many more. Over the last 50 years, demanding quality standards, innovative design capabilities, world-class customer service and long-term stability have made Mini-Circuits the preferred supplier to over 20,000 customers worldwide.

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