EMI2121MTTAG

EMI2121MTTAG is a single pair common mode filter with ESD protection. It is an integrated common mode filter providing both ESD protection and EMI filtering for high speed serial digital interfaces such as USB2.0. The EMI2121 provides EMI filtering for one differential data line pair and ESD protection for one data pair plus a supply input such as USB2.0 Vbus or USB ID pin. It is supplied in a small WDFN8 package. Highly Integrated Common Mode Filter (CMF) with ESD protection provides protection and EMI reduction for systems using high speed serial data lines with cost and space savings over discrete solutions. Typical applications include USB2.0 and other high speed differential data lines in mobile phones, digital still cameras and automotive interfaces and MIPI D-PHY.

• Reverse working voltage of 5V
• Maximum breakdown voltage is 9V at 1mA
• Channel leakage current is 1µA
• Large differential mode bandwidth with cutoff frequency <gt/> 2GHz
• High common mode stop band attenuation: <gt/>25dB at 700MHz, <gt/>30dB at 800MHz typical
• Provides ESD protection to IEC61000−4−2 level 4, ±12KV contact discharge
• Low channel input capacitance provides superior impedance matching performance

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.