EMIF08-1005T16

Overview

The EMIF08-1005T16 is an RC (Pi) EMI filter featuring a second-order low-pass configuration with eight channels. Each channel integrates a 100 Ohm resistor, while the total capacitance is specified as 9 pF. The device supports a maximum current of 50 mA and operates within a voltage range up to 16 V. It provides ESD protection with a leakage current of 100 nA. Packaged in a 16-pin UFDFN exposed pad surface-mount format, it is designed for compact electronic applications requiring signal line noise suppression.

Feature Summary

• Integrates RC Pi-filter topology for effective EMI/RFI noise attenuation across multiple data lines
• Combines signal filtering with electrostatic discharge protection in a single integrated component
• Utilizes a thin micro QFN package to minimize footprint in space-constrained designs

Applications

• High-speed data interface noise suppression
• Portable electronics requiring EMI mitigation
• Consumer devices with limited board space

Procurement Notes

Verify the specific suffix T16 against official STMicroelectronics documentation to confirm pinout and electrical characteristics. Ensure compatibility with PCB footprint requirements for the 16-pin UFDFN package. Cross-reference datasheet parameters such as resistance and capacitance values with design specifications before procurement.

Selection Notes

Select this component when designing circuits that require simultaneous EMI filtering and ESD protection for high-speed data lines. The integrated RC structure simplifies layout by reducing component count. Verify that the 100 Ohm resistance and 9 pF total capacitance align with the target frequency response and signal integrity requirements of the application.

Part Context

This part belongs to the EMIF series from STMicroelectronics, which focuses on integrated solutions for electromagnetic interference suppression. The series typically combines passive filtering elements with transient protection diodes to safeguard sensitive interfaces in modern electronic systems.

Replacement Considerations

Consult official substitution lists for verified alternatives. Generic equivalents may not match the specific RC values or ESD performance levels required for high-speed data lines.