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LFCN-2250

Mini-circuits

LFCN-2250 by Mini-circuits

LFCN-2250 by Mini-circuits is a ceramic LPF filter with 4 terminals. It has a center frequency of 2575 MHz and offers attenuation of up to 30 dB at its max frequency. This surface mount filter is commonly used in applications requiring a cutoff frequency of 325000 kHz and an I/O impedance of 50 ohms.

Median Price

$3.080

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Nova Conductors

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Sensible Micro Corp

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Argo Parts USA

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Overview

Discover the LFCN-2250, a cutting-edge ceramic filter by Mini-circuits that offers unparalleled quality and performance. As a trusted manufacturer in the industry, Mini-circuits ensures top-notch craftsmanship and reliability in all their products. The LFCN-2250 belongs to the category of ceramic filters, known for their excellent attenuation capabilities. With its 4 terminals and surface mount mounting type, this filter is perfect for various applications. Experience the value and benefits it brings, from its wide temperature range (-55 °C to 100 °C) to its low insertion loss (3 dB max) and exceptional attenuation at both minimum (20 dB) and maximum frequencies (30 dB). Trust Mini-circuits to deliver outstanding solutions that exceed your expectations.

Feature Benefit Bullets

No. of Terminals: 4

Having 4 terminals allows for easy connectivity and integration into a circuit.

Filter Type: CERAMIC LPF

Ceramic filters are known for their durability and stable performance over a wide range of temperatures and frequencies.

Attenuation at Maximum Frequency: 30 dB

High attenuation at maximum frequency ensures effective filtering and signal purity.

Maximum Operating Temperature: 100 °C

With a high maximum operating temperature, this filter can withstand extreme environmental conditions.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature allows for use in a wide range of applications, including cold environments.

Minimum Attenuation Frequency (± Δf): 325000 kHz

The filter is effective at attenuating noise and interference at lower frequencies, ensuring signal clarity.

Terminal Finish: TIN LEAD

Tin lead terminal finish provides good conductivity and solderability for reliable connections.

Width (mm): 1.6

The compact width of the filter allows for space-efficient designs and installation in tight spaces.

Maximum Insertion Loss: 3 dB

Low insertion loss ensures minimal signal degradation when passing through the filter.

Center/Cutoff Frequency (fo/fc): 2575 MHz

The center/cutoff frequency determines the passband of the filter, making it suitable for specific frequency ranges.

Voltage Standing Wave Ratio: 1.2

A low VSWR indicates efficient power transfer with minimal signal reflections.

Length: 3.2 mm

The compact length of the filter allows for space-saving designs and integration into small electronic devices.

Minimum No. of Sections: 7

Having a minimum of 7 sections allows for better filtering performance and signal conditioning.

Maximum No. of Sections: 7

A specific number of sections ensure consistent and predictable filtering characteristics.

Average Input Power: 10 W

The filter can handle an average input power of 10 W, suitable for various applications without risk of damage.

Mounting Type: SURFACE MOUNT

Surface mount installation is convenient and suitable for automated assembly processes.

I/O Impedance: 50 OHM

The 50-ohm impedance matches standard RF systems for seamless integration and signal transmission.

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

The compact dimensions make this filter versatile and suitable for various electronic applications.

Maximum Attenuation Frequency (± Δf): 425000 kHz

High attenuation frequency ensures effective filtering of unwanted signals and noise.

Attenuation At Minimum Frequency: 20 dB

Even at the minimum frequency, the filter provides significant attenuation for clear signal transmission.

Height: 0.94 mm

The low height profile enables slim and compact device designs with the filter integrated seamlessly.

Technical Specifications

Ceramic Filters LFCN-2250 attributes and parameters. Explore more Ceramic Filters devices from Mini-circuits

Specs

Additional Features:

ATTENUATION MIN 20 DB AT 2900 MHZ

Maximum Attenuation Frequency (± Δf):

425000 kHz

Minimum Attenuation Frequency (± Δf):

325000 kHz

Attenuation At Maximum Frequency:

30 dB

Attenuation At Minimum Frequency:

20 dB

Average Input Power:

10 W

Center/Cutoff Frequency (fo/fc):

2575 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

Voltage Standing Wave Ratio:

1.2

Width (mm):

1.6

Trade Compliance

LFCN-2250 Filters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

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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