LFCV-1452+

Overview

The LFCV-1452+ is a low-pass RF filter manufactured by Mini-Circuits, designed for radio frequency applications requiring signal filtering up to a cutoff frequency of 15.8 GHz. It features an LTCC construction and operates within a passband from DC to 14500 MHz. The component provides a typical insertion loss of 1.4 dB and maintains a 50 Ohm impedance. It is housed in a compact 1210 (3225 Metric) surface-mount package, supporting high-speed and low-voltage operations.

Feature Summary

• LTCC low-pass filter design optimized for RF signal processing
• Broadband operation covering DC to 14500 MHz passband
• Compact 1210 surface-mount package for space-constrained layouts

Applications

• Radio frequency signal filtering
• High-speed data transmission systems
• Low-voltage operational circuits

Procurement Notes

Verify the specific datasheet version for precise electrical characteristics and mechanical drawings. Confirm that the 1210 package dimensions align with your PCB footprint requirements. Ensure compatibility with standard SMT reflow processes. Check for any specific handling instructions related to the LTCC material. Validate the cutoff frequency specifications against your system's noise floor requirements.

Selection Notes

Select this component when a sharp cutoff near 15.8 GHz is required in a minimal footprint. The LTCC technology offers stability across temperature variations. Consider the 1.4 dB insertion loss impact on overall system gain. The 50 Ohm impedance matches standard RF infrastructure. Evaluate if the DC-to-14.5 GHz passband covers all desired signal frequencies without attenuation.

Part Context

Mini-Circuits specializes in RF, IF, and microwave components from DC to 86 GHz. The LFCV series utilizes Low-Temperature Co-fired Ceramic (LTCC) technology for robust performance. This product line targets wireless communication, industrial control, and medical electronics. The company emphasizes high-quality control and reliability for global supply chains.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Mini-Circuits official resources for direct equivalents or pin-compatible alternatives.