LFCN-2750+ The Mini-Circuits LFCN-2750+ is an LTCC low pass filter designed for DC to 2750 MHz applications. It offers a 50 Ohm impedance and a maximum insertion loss of 1.0 dB.
Mfr Part #:

LFCN-2750+

Available from 1 distributors
Mfr Name: Mini-Circuits
Mini-Circuits
The Mini-Circuits LFCN-2750+ is an LTCC low pass filter designed for DC to 2750 MHz applications. It offers a 50 Ohm impedance and a maximum insertion loss of 1.0 dB.
Total Stock: 1,577 pcs
$ Price Range: $0.99

LFCN-2750+ Available from 1 distributor

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1,577 pcs
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LFCN-2750+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Filter Type
Frequency
Height
Height (Max)
Impedance
Insertion Loss
Length
Mounting Type
Operating Temperature
Storage Temperature
Width

LFCN-2750+ Description

Short technical summary and product information.

This Mini-Circuits LFCN-2750+ is a ceramic, LTCC (Low Temperature Co-fired Ceramic) low pass filter. It operates across a frequency range from DC up to 2750 MHz, with a typical impedance of 50 Ohms.

 

The filter exhibits a maximum insertion loss of 1.0 dB within its passband. The cutoff frequency is specified at 3150 MHz, with a typical rejection loss of 20 dB at 4000 MHz and 30 dB between 4100-6800 MHz. The VSWR is typically 1.2:1 in the passband and 20:1 in the stopband.

 

Designed for surface mounting, this component comes in a 4-SMD, No Lead package with dimensions of 3.20mm x 1.60mm and a height of 0.94mm. It has an operating and storage temperature range of -55°C to 100°C and can handle an RF power input of up to 10W at 25°C.

 

Applications include harmonic rejection, VHF/UHF transmitters/receivers, and general lab use.

LFCN-2750+ Quick Information

Product Type: Low Pass Filter
Canonical Name: Mini-Circuits LFCN-2750+ LTCC Low Pass Filter
Subcategory: Ceramic Filter

LFCN-2750+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LFCN-2750+ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

LFCN-2750+ Features

  • LTCC ceramic low pass filter.
  • Passes DC to 2750 MHz.
  • 50 Ohm impedance.
  • 1.0 dB maximum insertion loss.
  • Surface mount 4-SMD, No Lead package.

LFCN-2750+ Applications

  • Used for harmonic rejection.
  • Suitable for VHF/UHF transmitters.
  • Ideal for VHF/UHF receivers.
  • Applicable for general lab use.

LFCN-2750+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the passband frequency range for the LFCN-2750+?

The passband frequency range for the LFCN-2750+ is DC to 2750 MHz.

What is the maximum insertion loss of the LFCN-2750+?

The maximum insertion loss of the LFCN-2750+ is 1.0 dB.

What is the cutoff frequency for this low pass filter?

The cutoff frequency for the LFCN-2750+ is 3150 MHz.

What is the impedance of the LFCN-2750+?

The impedance of the LFCN-2750+ is 50 Ohm.

What are the operating and storage temperature ranges?

The operating and storage temperature ranges for the LFCN-2750+ are both -55°C to 100°C.

What is the maximum RF power input for this filter?

The maximum RF power input for the LFCN-2750+ is 10 W at 25°C.

What type of package is the LFCN-2750+ in?

The LFCN-2750+ is in a 4-SMD, No Lead package.

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