LFTC-4000+ footprint, schematic symbol and 3D model by Mini-Circuits

Symbol

click to zoom

PCB Footprints

LFTC-4000+ - Mini-Circuits PCB footprint - Other - Other - FR933_2026-1.19

click to zoom

Datasheet Download Datasheet
Stock & Prices Price & Stock for LFTC-4000+
Part Number LFTC-4000+
Manufacturer Mini-Circuits
Pin Count 6
Part Category Filter
Package Category Other
Footprint Name Other - FR933_2026-1.19
Released Date Jul 20, 2026
Last Modified Date Jul 20, 2026 12:55 PM UTC
Pinout / Pin List Click Here (Member Only)

LFTC-4000+ Details

Manufacturer Part Number:
LFTC-4000+
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
ECCN Code:
EAR99
Manufacturer:
Mini-Circuits
YTEOL:
7.79
Additional Feature:
OTHER PACKING QTY ALSO AVAILABLE
Average Input Power:
10 W
Center or Cutoff Frequency (fo/fc):
5325 MHz
Filter Type:
CERAMIC LPF
Height:
0.864 mm
Input/Output Impedance:
50 OHM
JESD-609 Code:
e4
Length:
3.81 mm
Mounting Type:
SURFACE MOUNT
Number of Sections-Max:
7
Number of Sections-Min:
7
Number of Terminals:
6
Operating Temperature-Max:
100 °C
Operating Temperature-Min:
-55 °C
Packing Method:
TR, 7/13 INCH
Terminal Finish:
PALLADIUM SILVER
VSWR:
1.2
Width:
3.81 mm

LFTC-4000+ Frequently Asked Questions (FAQs)

Mini-Circuits recommends a 4-layer PCB with a solid ground plane on the bottom layer, and a microstrip layout with 50-ohm impedance. Proper grounding and decoupling are crucial for optimal performance. Consult the application note AN-60-014 for more details.
To achieve the specified frequency response and gain flatness, ensure that the device is properly terminated with 50-ohm loads, and that the input and output traces are well-matched and of equal length. Additionally, use a high-quality PCB material with low dielectric loss and a consistent thickness.
The maximum power handling capability of the LFTC-4000+ is 1W. Exceeding this limit may result in permanent damage to the device. Ensure that the input power is limited to 1W or less to maintain reliable operation.
While the LFTC-4000+ is designed for 50-ohm systems, it can be used in non-50-ohm systems with some performance degradation. However, the device's frequency response and gain flatness may be affected. Consult with Mini-Circuits' application engineers for guidance on using the LFTC-4000+ in non-50-ohm systems.
The operating temperature range of the LFTC-4000+ is -40°C to +85°C. The device's performance may degrade outside of this range, and prolonged exposure to extreme temperatures may affect its reliability.

Trust Checks

Community Provided

System Verified

Community Approved

LFTC-4000+ Overview

Use the download button to access the LFTC-4000+ schematic symbol and PCB footprint.

To find more CAD model downloads similar to this part, try a partial part number search, like LFTC-, or try a keyword search, such as Ceramic Filters

About Mini-Circuits

Mini-Circuits is a global leader in the design, manufacturing, and distribution of RF and microwave components and systems. The company's product portfolio includes a vast array of components such as amplifiers, mixers, splitters, couplers, filters, switches, and attenuators, among others. These components cover frequency ranges from DC to 65 GHz and beyond, serving applications in wireless communication, satellite communication, radar systems, test and measurement equipment, medical devices, and more.

Parts related to LFTC-4000+

Showing 0 results