Product Description
California Micro Device's CM1405 is an EMI filter array with ESD protection, which integrates eight Pi filters (C-R-C). The CM1405 has component values of 25pF-100W-25pF. The parts include avalanche type ESD 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
• Eight channels of EMI filtering
• 30kV ESD protection on each channel (IEC 61000-4-2 Level 4, contact discharge)
• 30kV ESD protection on each channel (HBM)
• Better than 35dB of attenuation at 800-2700MHz
• Chip Scale Package features extremely low lead inductance for optimum filter and ESD performance
• 20-bump, 4.000mm x 1.458mm footprint Chip Scale Package
• OptiGuard™ coated version available for improved reliability at assembly
• RoHS-compliant, lead-free finishing

APPLICATIONs
• LCD data lines in mobile handsets
• EMI filtering & ESD protection for high-speed I/O ports
• EMI filtering for high-speed data lines
• Wireless handsets
• Cell phones
• Notebook computers
• PDAs / Handheld PCs