NFE61PT680B1H9L

Overview

The Murata NFE61PT680B1H9L is a surface-mount feed-through capacitor from the EMIFIL NFE61 series. It features a T-type LC circuit topology for EMI suppression. Key electrical parameters include a capacitance of 68 pF, a rated DC voltage of 50 V, and a maximum current rating of 2 A. The component operates within a temperature range of -40°C to +85°C. It utilizes a 2706 (6816 metric) package with three terminals and pad termination. The device is classified as a third-order low-pass filter designed for general-purpose applications.

Feature Summary

• Integrates an LC T-type circuit structure to provide effective electromagnetic interference suppression in a compact form factor.

Applications

• General-purpose electronic equipment requiring EMI filtering
• Signal lines in devices needing high-current handling capability

Procurement Notes

Verify the specific suffix codes against official Murata documentation to ensure correct tolerance and packaging specifications. Confirm that the 2A current rating aligns with your circuit design requirements. Check for RoHS compliance status if required by your manufacturing standards. Ensure the 2706 footprint matches your PCB layout constraints before finalizing procurement.

Selection Notes

Select this component when a surface-mount solution is required for EMI suppression on lines carrying up to 2 Amperes. The 50V DC rating suits standard low-voltage digital and analog circuits. Consider the 68 pF capacitance value for high-frequency noise attenuation. Verify thermal limits against the operating environment to ensure reliability within the specified temperature range.

Part Context

This part belongs to the Murata EMIFIL NFE61 series, which offers chip feed-through capacitors with capacitance values ranging from 22 pF to 4700 pF. These components are designed for surface mounting and utilize a T-type circuit configuration. The series supports rated voltages between 25 VDC and 50 VDC, providing versatile options for various EMI suppression needs in modern electronics.

Replacement Considerations

Consult official Murata substitution guides for verified alternatives. Cross-reference capacitance, voltage ratings, and physical dimensions when evaluating potential substitutes to maintain circuit performance and mechanical fit.