EMI4193MTTAG

Common Mode Chokes Overview

The EMI4193MTTAG is a surface-mount common mode filter with integrated ESD protection, manufactured by onsemi. It features a complex array configuration of six lines within a 16-WDFN package measuring 4.00mm x 2.00mm x 0.80mm. The device operates with a maximum reverse standby voltage of 5V and a minimum breakdown voltage of 5.6V. It exhibits an impedance of 32 Ohms at 100 MHz and supports a maximum peak pulse current of 16A. The component functions reliably across a temperature range of -40°C to +85°C.

Common Mode Chokes Feature Summary

• Integrates common mode filtering with transient voltage suppression for combined noise attenuation and electrostatic discharge protection.
• Utilizes a compact WDFN footprint to minimize board space consumption while maintaining signal integrity.
• Designed for high-speed data line applications requiring low capacitance and minimal signal distortion.

Common Mode Chokes Applications

• High-speed serial interface protection
• Portable electronic device input/output ports
• Consumer electronics signal line filtering

Common Mode Chokes Procurement Notes

Verify the specific ordering suffix and package variant against the official datasheet before procurement. Confirm that the component status aligns with project requirements, as availability may vary. Ensure compatibility with existing PCB footprints and reflow soldering profiles specified in the manufacturer's documentation.

Common Mode Chokes Selection Notes

Select this component when simultaneous EMI suppression and ESD protection are required for multi-line interfaces. Evaluate the 5V operating voltage limit to ensure it matches the target circuit's signal levels. Consider the 16-pin WDFN package dimensions for mechanical fit within the designated enclosure constraints.

Common Mode Chokes Part Context

This part belongs to the EMI41 series of passive components designed for electromagnetic interference mitigation. It serves as a specialized solution for protecting sensitive digital interfaces from both radiated emissions and static discharge events in compact consumer hardware environments.

Common Mode Chokes Replacement Considerations

Public records indicate the EMI4193MTTAG has reached end-of-life status. Engineers should consult official obsolescence notices for qualified substitute part numbers or alternative series members that maintain pin compatibility and electrical specifications.