Product Description
CAMD's CM1425 is an EMI filter array with ESD protection, which integrates 4 pi filters (C-R-C). The CM1425 has component values of 20pF-100Ω-20pF. The parts include ESD protection diodes on every pin, which provide a very high level of protection for sensitive electronic components that may be subjected to electrostatic discharge (ESD).

FEATUREs
• Four channels of EMI filtering with ESD protection
• Pin compatible with CMD’s CSPRC032A
• Greater than 30dB attenuation over the 800MHz to 3GHz frequency range
• ±15kV ESD protection (IEC 61000-4-2, contact discharge)
• ±30kV ESD protection (HBM)
• 9-bump, 2.470mm x 0.970mm footprint Chip Scale Package (CSP)
• Available with Optiguard™ coating for improved reliability
• Lead-free versions available

APPLICATIONs
• FIltering for antenna and keypad data lines
• I/O port protection for mobile handsets, notebook computers, PDAs etc.
• EMI filtering for data ports in cell phones, PDAs or notebook computers.
• EMI filtering for LCD and chip-to-chip data lines in mobile electronic devices that use flexible PCB interconnections