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LFCN-1700+

Mini-circuits

LFCN-1700+ by Mini-circuits

LFCN-1700+ by Mini-circuits is a Ceramic LPF filter with 30 dB attenuation at 450 kHz. Operating from -55 to 100°C, it has a center frequency of 2050 MHz and VSWR of 1.2, ideal for surface mount applications in RF circuits.

Median Price

$12.230

Lifecycle Status

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DigiKey

USA . 5,078 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

5,078

$12.230

$2.652

$1.867

$1.525

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Nova Conductors

Japan . 23 parts In-Stock

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Vyrian

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Cyclops Electronics Ltd

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Goldney Electronics S.L.

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Right Parts Inc.

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Sensible Micro Corp

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Prism Electronics

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Netsource Technology, Inc.

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Cogito LLC

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Connector Distribution Corp

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Semtec, LLC

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Argo Parts USA

USA . 1,170 parts In-Stock

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Netroflash

USA . 1,000 parts In-Stock

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$1.607

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$1.575

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$1.527

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$1.495

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Continental Prestige Electronics

USA . 787 parts In-Stock

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Advanced Electronics

New Zealand . 48 parts In-Stock

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Corohmni

South Africa . 1,002 parts In-Stock

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iodParts Technologies Inc.

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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

This filter type ensures high performance and reliability for filtering out unwanted frequencies.

Attenuation At Maximum Frequency: 30 dB

Provides significant reduction in signal strength at the highest frequency, ensuring unwanted signals are effectively blocked.

Maximum Operating Temperature: 100 °C

Can withstand high temperatures, making it suitable for a range of operating environments.

Minimum Operating Temperature: -55 °C

Capable of functioning in low temperature conditions without any performance degradation.

Minimum Attenuation Frequency (± Δf): 325000 kHz

Offers effective filtering at lower frequencies, ensuring a wide range of signals can be filtered out.

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

Provides corrosion resistance and ensures stable electrical connections for long-term use.

Width (mm): 1.6

Compact size allows for easy integration into various electronic devices or systems.

Maximum Insertion Loss: 3 dB

Maintains signal integrity by minimizing loss during signal transmission.

Center/Cutoff Frequency (fo/fc): 2050 MHz

Designed to specifically filter out frequencies around 2050 MHz, making it ideal for targeted frequency rejection.

Voltage Standing Wave Ratio: 1.2

Indicates good impedance matching and efficient signal transmission in the filter.

Length: 3.2 mm

Optimal length for signal filtering and compatibility with various electronic setups.

Minimum No. of Sections: 7

Having multiple sections allows for precise filtering and enhanced signal isolation capabilities.

Maximum No. of Sections: 7

Optimal number of sections for effective signal filtering without over-complication.

Average Input Power: 10 W

Capable of handling moderate power levels without compromising on performance.

Mounting Type: SURFACE MOUNT

Easy to mount on circuit boards or surfaces, facilitating convenient installation and integration.

I/O Impedance: 50 OHM

Standard impedance rating for seamless connection with other components or systems.

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

Compact dimensions allow for space-saving integration and versatility in mounting options.

Maximum Attenuation Frequency (± Δf): 450000 kHz

Provides additional filtering capability at higher frequencies, ensuring comprehensive signal rejection.

Attenuation At Minimum Frequency: 20 dB

Offers consistent signal attenuation even at lower frequencies, enhancing overall signal filtering performance.

Height: 0.94 mm

Low profile design for compact and efficient utilization of space within electronic devices.

Technical Specifications

Ceramic Filters LFCN-1700+ attributes and parameters. Explore more Ceramic Filters devices from Mini-circuits

Specs

Additional Features:

TAPE AND REEL

Maximum Attenuation Frequency (± Δf):

450000 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):

2050 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 (Sn) - with Nickel (Ni) barrier

Voltage Standing Wave Ratio:

1.2

Width (mm):

1.6

Trade Compliance

LFCN-1700+ 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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