ZX75LP-137-S+

Overview

The ZX75LP-137-S+ is a lumped LC low pass filter manufactured by Mini-Circuits. It operates within a frequency range of DC to 137 MHz and features a 50 Ohm impedance. The component utilizes SMA connectors for termination and is housed in the KE1467 case style. Designed for signal conditioning, it provides good matching within the passband.

Feature Summary

• Lumped LC architecture for effective low-pass filtering
• SMA connectorized package design
• Good impedance matching within the passband

Applications

• RF signal conditioning
• IF processing stages
• Microwave system filtering

Procurement Notes

Verify the specific datasheet version for the ZX75LP-137-S+ to confirm exact insertion loss and return loss specifications. Ensure compatibility with SMA interfaces and the KE1467 form factor during integration. Cross-reference official Mini-Circuits documentation for precise electrical performance data at target frequencies.

Selection Notes

Select this component when a low pass filter is required for frequencies up to 137 MHz. The 50 Ohm impedance matches standard RF systems. The SMA connectorized format facilitates easy integration into test setups or permanent installations requiring robust mechanical connections.

Part Context

This part belongs to the ZX75LP series from Mini-Circuits, which specializes in RF, IF, and microwave components. The series covers various frequency ranges using lumped LC technology. The manufacturer is a global leader in designing components from DC to 86 GHz.

Replacement Considerations

Check the ZX75LP-105-S+ for lower cutoff requirements. Verify if other ZX75LP variants meet specific bandwidth needs while maintaining the same 50 Ohm impedance and SMA connector interface.