CM1426 Overview
The CM1426 is a family of pi−style EMI filter arrays with ESD protection, which integrates four, six and eight filters (C−R−C) in a Chip Scale Package with 0.50 mm pad pitch. The CM1426 has ponent values of 8.5 pF − 100 W − 8.5 pF per channel. The CM1426 has a cut−off frequency of 230 MHz and can be used in applications where the data rates are as high as 92 Mbps.
CM1426 Key Features
- Four, Six and Eight Channels of EMI Filtering with Integrated
- 0.5 mm Pitch, 10-Bump, 1.96 mm x 1.33 mm Footprint Chip
- 0.5 mm Pitch, 15-Bump, 2.96 mm x 1.33 mm Footprint Chip
- 0.5 mm Pitch, 20-Bump, 3.96 mm x 1.33 mm Footprint Chip
- Pi-Style EMI Filters in a Capacitor-Resistor-Capacitor (C-R-C)
- ±8 kV ESD Protection on Each Channel
- Greater than 20 dB Attenuation (Typical) at 1 GHz
- ±15 kV ESD Protection on Each Channel (HBM)
- OptiGuardtCoated for Improved Reliability at
- These Devices are Pb-Free and are RoHS pliant
CM1426 Applications
- Four, Six and Eight Channels of EMI Filtering with Integrated
