STMicroelectronics

EMIF02-1003M6

EMIF02-1003M6 Description

The EMIF02-1003M6 from STMicroelectronics is a compact, high-performance 2-channel EMI filter designed for data lines in mobile devices. This low-pass RC (Pi) filter delivers 26dB attenuation at 900MHz, ensuring robust suppression of high-frequency noise. With a 2nd-order filter topology, it features integrated 100Ω resistors and 30pF capacitors per channel, optimized for 900MHz cutoff frequency. Packaged in a 6-pin micro QFN (1.45mm x 1.00mm x 0.60mm), it combines ESD protection with ultra-low profile mounting, making it ideal for space-constrained PCB designs. Compliant with ROHS3 and REACH, it is suited for high-reliability applications.

EMIF02-1003M6 Features

• High Attenuation: 26dB @ 900MHz for effective EMI suppression.
• Compact Footprint: 1.45mm x 1.00mm with 0.60mm height, enabling dense layouts.
• Integrated RC Network: 100Ω resistors + 30pF capacitors per channel in a Pi-configuration.
• ESD Protection: Enhanced reliability for sensitive mobile device interfaces.
• Surface-Mount Design: Tape & Reel (TR) packaging for automated assembly.
• Wide Compliance: ROHS3, REACH, and ECCN EAR99 certified.
• Low Insertion Loss: Preserves signal integrity in high-speed data lines.

EMIF02-1003M6 Applications

• Mobile Devices: Filters noise in USB, HDMI, or MIPI data lines.
• IoT/Wearables: EMI suppression for Bluetooth/Wi-Fi modules.
• Portable Electronics: Protects sensors, displays, and RF interfaces.
• Automotive Infotainment: Shields high-speed data buses from interference.

Conclusion of EMIF02-1003M6

The EMIF02-1003M6 stands out for its miniaturized design, high attenuation, and integrated ESD protection, addressing critical EMI challenges in modern electronics. Its 2nd-order RC filtering and 900MHz cutoff make it a superior choice for noise-sensitive mobile and IoT applications. With STMicroelectronics' reliability and compliance, this filter is a future-proof solution for high-density, high-performance designs.