LFCN-320+ The Mini-Circuits LFCN-320+ is a ceramic low pass filter designed for DC to 320 MHz frequencies. It features a 50 Ohm impedance and a maximum insertion loss of 1.0 dB.
Mfr Part #:

LFCN-320+

Available from 2 distributors
Mfr Name: Mini-Circuits
Mini-Circuits
The Mini-Circuits LFCN-320+ is a ceramic low pass filter designed for DC to 320 MHz frequencies. It features a 50 Ohm impedance and a maximum insertion loss of 1.0 dB.
Total Stock: 1,145 pcs
$ Price Range: $0.99

LFCN-320+ Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,105 pcs
1105 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
40 pcs
40 pcs On Request 1 On Request On Request On Request On Request On Request

LFCN-320+ 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
Tape & Reel
Width

LFCN-320+ Description

Short technical summary and product information.

The Mini-Circuits LFCN-320+ is a ceramic low pass filter with a passband from DC to 320 MHz. It is designed for applications requiring harmonic rejection and is suitable for VHF/UHF transmitters and receivers.

 

This filter offers a typical VSWR of 1.2:1 within its passband and provides a minimum of 20 dB rejection at 560 MHz, extending to 40 dB between 640 MHz and 2500 MHz. The device operates within a temperature range of -55°C to 100°C and can handle an RF power input of up to 8.5W at 25°C.

 

Constructed using LTCC (Low Temperature Co-Fired Ceramic) technology, the LFCN-320+ is housed in a compact 4-SMD, No Lead package with dimensions of 3.20mm x 1.60mm (0.126" x 0.063"). It is designed for surface mounting.

 

Key electrical specifications include a 50 Ohm impedance and a maximum insertion loss of 1.0 dB. The cut-off frequency is specified at 460 MHz.

LFCN-320+ Quick Information

Product Type: Ceramic Filter
Canonical Name: Mini-Circuits LFCN-320+ Ceramic Low Pass Filter
Subcategory: Ceramic Filter

LFCN-320+ Compliance

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

LFCN-320+ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

LFCN-320+ Features

  • LTCC ceramic low pass filter.
  • Passband from DC to 320 MHz.
  • 50 Ohm impedance.
  • Maximum insertion loss of 1.0 dB.
  • Compact 3.20mm x 1.60mm surface mount package.

LFCN-320+ Applications

  • RF signal filtering in communication systems
  • Used in RF front-end modules
  • Suitable for space-constrained electronic designs
  • Applied in test and measurement equipment

LFCN-320+ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the passband frequency range for the LFCN-320+?

The passband frequency range for the LFCN-320+ is DC to 320 MHz.

What is the typical insertion loss of the LFCN-320+?

The typical insertion loss for the LFCN-320+ is 1.0 dB.

What is the impedance of the LFCN-320+ filter?

The impedance of the LFCN-320+ filter is 50 Ohm.

What is the operating temperature range for this filter?

The operating temperature range for the LFCN-320+ is -55°C to 100°C.

What is the maximum RF power input for the LFCN-320+?

The maximum RF power input for the LFCN-320+ is 8.5 W at 25°C.

What type of package is the LFCN-320+ in?

The LFCN-320+ is in a 4-SMD, No Lead package.

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