1206J0500333MXTE07

Overview

The Knowles Syfer 1206J0500333MXTE07 is a three-terminal EMI filter capacitor in a 1206 (3216 metric) surface-mount package. It features a 33 nF capacitance with ±20% tolerance and utilizes X7R dielectric material. The component has a rated DC voltage of 50 VDC and operates within a temperature range of -55°C to +125°C. It employs nickel barrier end terminations with 100% tin plating for solderability.

Feature Summary

• Three-terminal structure designed for effective electromagnetic interference filtering
• X7R dielectric provides stable capacitance characteristics across the operating temperature range
• Nickel barrier termination system ensures reliable soldering and mechanical stability

Applications

• High-frequency noise suppression in electronic circuits
• Power supply input/output filtering
• Signal line protection against electromagnetic interference

Procurement Notes

Verify the complete part number including suffixes, as they define specific termination and packaging configurations. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the selected variant matches the required thermal and electrical specifications for the target application environment.

Selection Notes

Select this component when high-frequency noise attenuation is required in space-constrained designs. The three-terminal architecture offers superior performance compared to standard two-terminal capacitors for EMI suppression. Verify that the 50V rating and 33nF value align with the circuit requirements and that the 1206 footprint fits the PCB layout constraints.

Part Context

This component belongs to the Knowles Syfer XT series of multilayer ceramic capacitors. The series is engineered for general-purpose applications requiring reliable performance in surface-mount environments. The specific model integrates filtering capabilities within a standard capacitor form factor.