1206J0500152MJTE03

Overview

The Knowles Syfer 1206J0500152MJTE03 is a surface-mount feedthrough capacitor designed for EMI suppression. It features a 1500 pF capacitance with a ±20% tolerance and a 50 VDC voltage rating. The component utilizes C0G dielectric characteristics and operates within a temperature range of -55°C to +125°C. Packaged in a 1206 (3216 metric) footprint, it provides three terminals for integrated filtering applications.

Feature Summary

• Integrates feedthrough capacitor functionality within a standard surface-mount package
• Provides effective electromagnetic interference suppression through dedicated terminal configuration
• Maintains stable electrical performance across wide industrial temperature ranges

Applications

• High-frequency signal line filtering
• Power distribution network decoupling
• EMI suppression in compact electronic assemblies

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct termination and packaging specifications. Confirm that the selected variant matches the required current handling capabilities and physical dimensions for the target PCB layout. Cross-reference the datasheet for any updates regarding compliance standards or recommended soldering profiles prior to final procurement decisions.

Selection Notes

Select this component when space-constrained designs require integrated filtering without additional discrete components. Ensure the 50V DC rating aligns with the circuit's maximum operating voltage. Verify that the 1206 footprint accommodates the required thermal management and mechanical stress limits for the intended application environment.

Part Context

This part belongs to the Knowles Syfer X2Y IPC-E03 series of integrated surface mount EMI filters. These components combine capacitor and inductor functions into a single monolithic structure, offering superior high-frequency noise attenuation compared to traditional two-terminal capacitors while maintaining a low-profile form factor suitable for dense board layouts.

Replacement Considerations

Consult official substitution guides for compatible alternatives within the same series. Verify pinout compatibility and electrical parameter equivalence before implementing any substitute part numbers.