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LFCN-2250+

Mini-circuits

LFCN-2250+ by Mini-circuits

LFCN-2250+ by Mini-circuits is a Ceramic LPF filter with 30 dB attenuation at max frequency of 2575 MHz. It operates b/w -55 to 100 °C and has a VSWR of 1.2, making it ideal for RF applications requiring precise filtering in compact spaces. With dimensions of L3.2XB1.6XH0.94 mm, this surface mount filter offers low insertion loss and high power handling capabilities up to 10 W.

Median Price

$12.230

Lifecycle Status

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DigiKey

USA . 7,597 parts In-Stock

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$12.230

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$2.652

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$1.867

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$1.525

7,597

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$2.652

$1.867

$1.525

Mouser Electronics

USA . 3,744 parts In-Stock

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$12.230

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$2.660

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$1.740

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Nova Conductors

Japan . 600 parts In-Stock

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$1.704

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Vyrian

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Elcom Components

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Bristol Electronics

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Component Sense

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ACDS - Activité Composants Distribution Service

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Sensible Micro Corp

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EPE Components Inc.

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Prism Electronics

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Connector Distribution Corp

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Right Parts Inc.

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PC Components Company LLC

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Cyclops Electronics Ltd

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Technoshack Inc.

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Continental Prestige Electronics

USA . 3,925 parts In-Stock

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$1.582

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$1.551

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Argo Parts USA

USA . 1,769 parts In-Stock

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Netroflash

USA . 50 parts In-Stock

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Corohmni

South Africa . 996 parts In-Stock

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Aztec Data Supply Inc.

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Metaverse IC Inc.

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iodParts Technologies Inc.

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GreenTree Electronics

Israel . 1,202 parts In-Stock

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Speed Components Ltd (Excess)

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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

Filter Type: CERAMIC LPF

Ceramic filters are known for their durability and reliability, making this product a good choice for long-term use.

Attenuation At Maximum Frequency: 30 dB

High attenuation at maximum frequency ensures that unwanted signals or noise are effectively filtered out, improving overall signal quality.

Maximum Operating Temperature: 100 °C

With a high maximum operating temperature, this filter can withstand extreme conditions, making it suitable for a wide range of applications.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature allows this filter to function efficiently even in cold environments, enhancing its versatility.

Terminal Finish: MATTE TIN OVER NICKEL

The terminal finish provides good conductivity and corrosion resistance, ensuring stable performance over time.

Width (mm): 1.6

The compact width makes this filter suitable for applications where space is limited, allowing for easy integration into existing systems.

Maximum Insertion Loss: 3 dB

Low insertion loss results in minimal signal degradation, ensuring that the desired signal passes through without significant loss.

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

The specific center/cutoff frequency allows this filter to target signals within that frequency range, making it ideal for specific filtering requirements.

Voltage Standing Wave Ratio: 1.2

A low VSWR indicates efficient power transfer and minimal signal reflection, resulting in improved overall system performance.

Length: 3.2 mm

The compact length of the filter contributes to its space-saving design, making it suitable for applications where size constraints are a concern.

Mounting Type: SURFACE MOUNT

The surface mount design allows for easy and secure installation on PCBs, streamlining the manufacturing process and ensuring stable connections.

I/O Impedance: 50 OHM

Matching the impedance of the filter to the system results in maximum power transfer, reducing signal loss and improving overall system efficiency.

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

The precise dimensions provide compatibility with standard PCB layouts, facilitating easy integration into various electronic devices.

Maximum Attenuation Frequency (± Δf): 425000 kHz

The high maximum attenuation frequency ensures that a wide range of unwanted signals can be effectively filtered out, enhancing signal purity.

Attenuation At Minimum Frequency: 20 dB

Even at minimum frequency, this filter provides significant attenuation, ensuring effective signal filtering across a wide frequency range.

Height: 0.94 mm

The low profile height makes this filter suitable for applications where space constraints are a concern, allowing for flexible installation options.

Technical Specifications

Ceramic Filters LFCN-2250+ 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

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 OVER NICKEL

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

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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