LFCN-2850+ The Mini-Circuits LFCN-2850+ is an LTCC Low Pass Filter designed for DC to 2800 MHz applications. It features a 50 Ohm impedance and a maximum insertion loss of 1.5dB.
Mfr Part #:

LFCN-2850+

Available from 1 distributors
Mfr Name: Mini-Circuits
Mini-Circuits
The Mini-Circuits LFCN-2850+ is an LTCC Low Pass Filter designed for DC to 2800 MHz applications. It features a 50 Ohm impedance and a maximum insertion loss of 1.5dB.
Total Stock: 16 pcs
$ Price Range: $0.99

LFCN-2850+ Available from 1 distributor

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LFCN-2850+ 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-2850+ Description

Short technical summary and product information.

This Mini-Circuits LFCN-2850+ is a ceramic LTCC low pass filter with a frequency range from DC to 2800 MHz. It is designed for a 50 Ohm impedance system and offers a maximum insertion loss of 1.5dB within its passband.

 

The filter has a cut-off frequency of 3300 MHz with a maximum attenuation of 3.0dB. It provides significant rejection in the stop band, with a minimum of 20dB at 4000 MHz and up to 30dB between 4200-7400 MHz. The VSWR is typically 1.2:1 in the passband.

 

With excellent power handling capabilities of up to 10W at 25°C, this filter is suitable for various transmitter and receiver applications. It operates reliably within a temperature range of -55°C to 100°C.

 

The LFCN-2850+ is housed in a compact 4-SMD, No Lead package, designed for surface mounting. Its dimensions are 3.20mm x 1.60mm with a maximum height of 0.94mm.

LFCN-2850+ Quick Information

Product Type: Low Pass Filter
Canonical Name: Mini-Circuits LFCN-2850+ LTCC Low Pass Filter
Subcategory: Low Pass Filter

LFCN-2850+ Compliance

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

LFCN-2850+ Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

LFCN-2850+ Features

  • LTCC construction for temperature stability.
  • Passband DC to 2800 MHz.
  • Maximum insertion loss of 1.5dB.
  • Excellent power handling up to 10W.
  • Compact 4-SMD, No Lead package.

LFCN-2850+ Applications

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

LFCN-2850+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the passband frequency range for the LFCN-2850+?

The passband for the LFCN-2850+ is from DC to 2800 MHz.

What is the maximum insertion loss of the LFCN-2850+?

The maximum insertion loss for the LFCN-2850+ is 1.5dB.

What is the impedance of the LFCN-2850+ filter?

The impedance of the LFCN-2850+ is 50 Ohms.

What is the operating temperature range for the LFCN-2850+?

The LFCN-2850+ operates between -55°C and 100°C.

What is the maximum RF power input for the LFCN-2850+?

The maximum RF power input for the LFCN-2850+ is 10W at 25°C.

What type of package is the LFCN-2850+ in?

The LFCN-2850+ is in a 4-SMD, No Lead package.

How is the LFCN-2850+ filter mounted?

The LFCN-2850+ is a surface mount device.

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