LP0603A1747ANTR

Overview

The LP0603A1747ANTR is a low-pass RF filter manufactured by KYOCERA AVX, designed for signal conditioning applications. It features a center frequency of 1747 MHz and a bandwidth of 75 MHz. The component exhibits an insertion loss of 0.3 dB and operates within a standard 50 Ohm impedance system. Packaged in a compact 0603 (1608 metric) surface-mount footprint with four printed circuit board pads, it supports operation between -40°C and +85°C. The device complies with RoHS3 standards and is supplied in reel, cut tape, or MouseReel formats.

Feature Summary

• Provides low-pass filtering characteristics for radio frequency signal conditioning
• Utilizes a lead-free LGA type construction for surface mount integration
• Maintains consistent electrical performance across specified industrial temperature ranges

Applications

• RF signal path filtering in wireless communication modules
• Harmonic suppression in transmitter output stages
• Interference rejection in receiver front-end circuits

Procurement Notes

Verify the specific datasheet version to confirm exact electrical tolerances and mechanical dimensions before finalizing design integration. Ensure that the selected packaging format aligns with available automated assembly equipment capabilities. Cross-reference the manufacturer part number against authorized distributor listings to confirm current availability status and compliance certifications such as RoHS3. Confirm that the operating environment remains within the specified thermal limits during deployment.

Selection Notes

Select this component when a precise 1747 MHz center frequency with narrow 75 MHz bandwidth is required for low-pass filtering. The 0.3 dB insertion loss makes it suitable for applications demanding minimal signal attenuation in the passband. Consider the 0603 package size for space-constrained PCB layouts requiring surface-mount technology compatibility. Evaluate the 50 Ohm impedance match against system requirements to ensure optimal power transfer and reflection management.

Part Context

This component belongs to the LP series of low-pass filters from KYOCERA AVX, which are engineered for RF and microwave applications. The series utilizes advanced thin-film or monolithic ceramic technologies to achieve stable performance in compact packages. These filters are commonly integrated into modern electronic systems requiring reliable signal integrity and noise reduction in high-frequency environments.

Replacement Considerations

Consult official substitution guides for compatible alternatives within the same series or equivalent specifications from other manufacturers.