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LFCN-2250D+

Mini-circuits

LFCN-2250D+ by Mini-circuits

LFCN-2250D+ by Mini-circuits is a Ceramic LPF filter with 4 terminals, offering attenuation of 20 dB at min frequency and 30 dB at max frequency. With a center frequency of 2575 MHz, it is ideal for RF applications requiring high attenuation and low insertion loss in a compact surface mount design.

Median Price

$12.530

Lifecycle Status

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6

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1k+

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DigiKey

USA . 778 parts In-Stock

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$12.530

100+ parts

$3.305

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$2.700

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778

$12.530

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$2.700

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Mouser Electronics

USA . 182 parts In-Stock

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$12.530

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$3.270

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$2.810

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182

$12.530

$3.270

$2.810

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Nova Conductors

Japan . 76 parts In-Stock

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$2.670

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76

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Vyrian

USA . 731 parts In-Stock

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Bristol Electronics

USA . 37 parts In-Stock

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Lantek

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Continental Prestige Electronics

USA . 6,971 parts In-Stock

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$2.287

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$2.242

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$2.242

Argo Parts USA

USA . 3,774 parts In-Stock

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$2.287

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Aranea Global

USA . 100 parts In-Stock

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$2.617

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$2.512

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$2.512

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Corohmni

South Africa . 494 parts In-Stock

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Perfect Parts

USA . 448 parts In-Stock

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GreenTree Electronics

Israel . 7 parts In-Stock

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Overview

Mini-Circuits LFCN LTCC Low Pass Filters offer a 50Ω impedance rating and a frequency range of DC to 30,500MHz. The LFCN features a good stopband rejection due to a strategically constructed layout with minimal interaction between components. Mini-Circuits LFCN LTCC Low Pass Filters can handle up to 1W RF input power, provide 1.2dB to 1.9dB typical passband insertion loss, and have a -55°C to +125°C operating temperature range.

Feature Benefit Bullets

No. of Terminals: 4

Having 4 terminals allows for efficient connectivity and signal transfer within the filter.

Filter Type: CERAMIC LPF

The use of ceramic material helps in providing high-quality filtering performance with low insertion loss.

Attenuation At Maximum Frequency: 30 dB

High attenuation at maximum frequency ensures effective suppression of unwanted signals.

Maximum Operating Temperature: 100 °C

The filter can operate at high temperatures without compromising performance.

Minimum Operating Temperature: -55 °C

The filter can also function in low temperatures, making it versatile in various environments.

Minimum Attenuation Frequency (± Δf): 325000 kHz

Effective attenuation at lower frequencies ensures comprehensive filtering capability.

Terminal Finish: Matte Tin (Sn) - with Nickel (Ni) barrier

The terminal finish provides durability and reliable connections for long-term usage.

Width (mm): 1.6

Compact width allows for easy integration and installation in different electronic systems.

Maximum Insertion Loss: 3 dB

Low insertion loss helps in minimizing signal distortion and maintaining signal integrity.

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

The specific frequency range makes it suitable for applications requiring filtering within this range.

Voltage Standing Wave Ratio: 1.2

A low VSWR indicates efficient power transfer and signal transmission through the filter.

Length: 3.2 mm

Compact length ensures space-saving integration and versatility in design layouts.

Minimum No. of Sections: 7

Having a minimum of 7 sections allows for precise filtering and customization of signal processing.

Maximum No. of Sections: 7

Having a maximum of 7 sections ensures consistency in filtering characteristics across different units.

Average Input Power: 10 W

The filter can handle average input power of 10 watts, suitable for various signal processing applications.

Mounting Type: SURFACE MOUNT

Surface mount design simplifies the installation process and enhances compatibility with modern electronic PCBs.

I/O Impedance: 50 OHM

Standard impedance rating ensures compatibility with a wide range of RF systems and components.

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

Compact dimensions make it suitable for applications where space is limited and require precise specifications.

Maximum Attenuation Frequency (± Δf): 425000 kHz

Extended attenuation frequency range enhances the filter's ability to suppress unwanted signals at higher frequencies.

Attenuation At Minimum Frequency: 20 dB

Effective attenuation at minimum frequency ensures comprehensive signal filtering across the spectrum.

Height: 0.94 mm

Low profile height allows for flexible installation options and compatibility with compact electronic devices.

Technical Specifications

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

Specs

Additional Features:

TAPE AND REEL

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:

e3

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:

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

Voltage Standing Wave Ratio:

1.2

Width (mm):

1.6

Trade Compliance

LFCN-2250D+ 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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