CM1431 Datasheet - California Micro Devices

CM1431 LCD and Camera EMI Filter Array

The CM1431 is a family of pi-style EMI filter arrays with ESD protection, which integrates four, six and eight filters (C-R-C) in small form factor TDFN 0.40mm pitch packages. The CM1431 has component values of 15pF-100Ω-15pF per channel. The CM1431 has a cutoff frequency of 120MHz and can be used i.

CM1431 Features

* Four, six and eight channels of EMI filtering with integrated ESD protection

* Pi-style EMI filters in a capacitor-resistor-capacitor (C-R-C) network

* ±15kV ESD protection on each channel (IEC 61000-4-2 Level 4, contact discharge)

* ±30kV ESD protection on each channel (HBM)

CM1431_CaliforniaMicroDevices.pdf