SCLF-1000+

Overview

The SCLF-1000+ is a surface-mount lumped LC low-pass filter manufactured by Mini-Circuits. It operates within a frequency range from DC to 1000 MHz and features a characteristic impedance of 50 ohms. The component utilizes an 8-pin YY161 package design, suitable for automated assembly processes. This filter is engineered to attenuate high-frequency signals while maintaining signal integrity in the passband.

Feature Summary

• Surface-mount construction for efficient PCB integration
• Lumped LC topology for compact form factor
• Designed for 50-ohm system impedance matching

Applications

• RF front-end filtering
• Harmonic suppression in communication systems
• Signal conditioning in test and measurement equipment

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with Mini-Circuits or authorized distributors before procurement. Confirm that the YY161 package dimensions align with your PCB footprint requirements. Ensure that the operating temperature range meets your application's environmental specifications.

Selection Notes

Select this component when a compact, surface-mount solution is required for frequencies up to 1 GHz. The 50-ohm impedance matches standard RF transmission lines. Consider the physical size of the YY161 package relative to available board space and ensure compatibility with your manufacturing process for surface-mount technology.

Part Context

This part belongs to Mini-Circuits' SCLF series of surface-mount low-pass filters. These components are designed for applications requiring reliable attenuation of unwanted high-frequency noise. The series offers various cutoff frequencies to suit different RF and IF circuit designs.

Replacement Considerations

Consult Mini-Circuits official documentation for verified cross-reference part numbers. Do not substitute with generic equivalents without verifying electrical performance and mechanical fit.