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LFCN-320D+

Mini-circuits

LFCN-320D+ by Mini-circuits

LFCN-320D+ by Mini-circuits is a Ceramic LPF filter with 30 dB attenuation at 180000 kHz. Operating b/w -55 to 100 °C, it has a center frequency of 460 MHz and max insertion loss of 3 dB. Ideal for applications requiring surface mount filters with 50 OHM impedance.

Median Price

$13.585

Lifecycle Status

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DigiKey

USA . 474 parts In-Stock

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$13.580

100+ parts

$4.835

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$3.950

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$13.580

$4.835

$3.950

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Mouser Electronics

USA . 348 parts In-Stock

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$13.590

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$4.780

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$4.110

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348

$13.590

$4.780

$4.110

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Nova Conductors

Japan . 500 parts In-Stock

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$3.424

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500

$3.424

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Elcom Components

USA . 86 parts In-Stock

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Vyrian

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Contempo Components LLC

USA . 28 parts In-Stock

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Aztec Data Supply Inc.

USA . 2,365 parts In-Stock

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$2.170

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$2.170

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Continental Prestige Electronics

USA . 6,289 parts In-Stock

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$3.424

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$3.355

6,289

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Argo Parts USA

USA . 688 parts In-Stock

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$3.424

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$3.424

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AZTECH Wire

Italy . 326 parts In-Stock

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$13.004

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$13.004

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Netroflash

USA . 500 parts In-Stock

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$3.355

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$3.253

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$3.184

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$3.355

$3.253

$3.184

Corohmni

South Africa . 207 parts In-Stock

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Perfect Parts

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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 connection and transmission of signals.

Filter Type: CERAMIC LPF

Ceramic Low Pass Filter provides high performance in filtering out unwanted frequencies.

Attenuation At Maximum Frequency: 30 dB

The high level of attenuation ensures clear signal transmission by reducing interference at higher frequencies.

Maximum Operating Temperature: 100 °C

The filter can operate reliably at high temperatures without compromising its performance.

Minimum Operating Temperature: -55 °C

The filter can also withstand extremely low temperatures, making it suitable for diverse environmental conditions.

Minimum Attenuation Frequency (± Δf): 120000 kHz

Filters out frequencies below 120000 kHz effectively, ensuring only desired frequencies pass through.

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

The terminal finish provides durability and robustness to the connections.

Width (mm): 1.6

The compact width allows for space-saving installation and integration into various systems.

Maximum Insertion Loss: 3 dB

The low insertion loss preserves signal strength, ensuring minimal loss during transmission.

Center/Cutoff Frequency (fo/fc): 460 MHz

The specific center frequency allows for targeted filtering at 460 MHz.

Voltage Standing Wave Ratio: 1.2

The low VSWR indicates efficient power transfer and minimal signal reflection.

Length: 3.2 mm

The compact length enables easy integration into electronic circuits or devices.

Minimum No. of Sections: 7

Having 7 sections allows for precise control over the filtering characteristics of the signal.

Maximum No. of Sections: 7

Consistent number of sections ensures uniform performance across all units.

Average Input Power: 8.5 W

The filter can handle high average input power without overheating or malfunctioning.

Mounting Type: SURFACE MOUNT

Surface mounting type offers easy and secure installation on PCBs or other surfaces.

I/O Impedance: 50 OHM

Matching impedance ensures efficient signal transfer and minimizes reflections.

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

Compact dimensions make it suitable for compact electronic devices or applications.

Maximum Attenuation Frequency (± Δf): 180000 kHz

Filters out frequencies above 180000 kHz effectively, ensuring only relevant signals pass through.

Attenuation At Minimum Frequency: 20 dB

Even at the lowest frequency, the filter provides significant attenuation to maintain signal integrity.

Height: 0.94 mm

Low profile height enables installation in slim devices or tight spaces.

Technical Specifications

Ceramic Filters LFCN-320D+ attributes and parameters. Explore more Ceramic Filters devices from Mini-circuits

Specs

Additional Features:

TAPE AND REEL

Maximum Attenuation Frequency (± Δf):

180000 kHz

Minimum Attenuation Frequency (± Δf):

120000 kHz

Attenuation At Maximum Frequency:

30 dB

Attenuation At Minimum Frequency:

20 dB

Average Input Power:

8.5 W

Center/Cutoff Frequency (fo/fc):

460 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-320D+ 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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