748112024

Overview

The Würth Elektronik 748112024 is a WE-LPF series multilayer chip low-pass RF filter designed for surface mount applications. It features a 0603 (1608 metric) package with six pins and dimensions of 1.60mm x 0.80mm x 0.70mm maximum height. The component operates with a center frequency of 2.45GHz and a bandwidth of 100MHz, providing an insertion loss of 0.5dB. It is RoHS compliant, REACH unaffected, and has a Moisture Sensitivity Level of 1.

Feature Summary

• Multilayer ceramic construction for compact surface mount integration
• Low insertion loss characteristics for signal integrity preservation
• Six-terminal configuration within a standard 0603 footprint

Applications

• General electronic equipment RF signal conditioning
• Wireless communication systems operating near 2.45GHz
• Harmonic suppression in RF front-end circuits

Procurement Notes

Verify the specific ordering suffix to ensure the correct packaging format, such as tape and reel or cut tape, matches production requirements. Confirm that the component's general equipment classification aligns with the intended application scope, as it is not authorized for specialized sectors without explicit manufacturer authorization. Check current datasheet revisions for any updates to operating temperature ranges or labeling standards before finalizing procurement specifications.

Selection Notes

Select this component when a low-profile, six-pin low-pass filter is required for 2.45GHz applications. The 0603 package size suits space-constrained designs. Ensure the circuit design accommodates the specified 100MHz bandwidth and 0.5dB insertion loss. Verify compatibility with standard SMD reflow processes given the multilayer ceramic construction and maximum height constraint of 0.70mm.

Part Context

This part belongs to the Würth Elektronik WE-LPF series, which offers various multilayer chip low-pass filters. The series provides options for different frequency ranges and package sizes, allowing designers to select components based on specific RF filtering needs while maintaining consistent mounting footprints and performance characteristics across the product line.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Designers should consult the manufacturer directly for equivalent alternatives if this specific model becomes unavailable.