CM1450-08CP

液晶显示器和照相机的EMI滤波器阵列与ESD保护 LCD and Camera EMI Filter Array with ESD Protection

Product Description

The CM1450 comprises a family of inductor-capacitor L-C based EMI filter arrays with integrated ESD protection in a CSP form factor. The CM1450-06 and CM1450-08 are configured in 6 and 8 channel formats respectively. Each EMI filter channel of the CM1450 is implemented as a 5-pole L-C filter where the component values are 14pF-17nH-14pF-17nF-14pF. The CM1450"s roll-off frequency at -10dB attenuation is 400MHz and can be used in applications where the data rates are as high as 160Mbps while providing greater than 35dB over the 800MHz to 2.7GHz frequency range.

Features

• High bandwidth, high RF rejection filter array

• Six and eight channels of EMI filtering

• Utilizes Praetorian® inductor-based design technology for true L-C filter implementation

• OptiGuard™ coating for improved reliability

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

• ±30kV ESD protection on each channel HBM

• Better than 40dB of attenuation at 1GHz

• Maintains signal integrity for signals that have a risetime and falltime as fast as 2ns

• Chip Scale Package features extremely low lead inductance for optimum filter and ESD performance

• 15-bump, 3.006mm x 1.376mm footprint Chip Scale Package CM1450-06CS/CP

• 20-bump, 4.006mm x 1.376mm footprint Chip Scale Package CM1450-08CS/CP

• RoHS-compliant, lead-free finishing

Applications

• LCD and Camera data lines in mobile handsets

• I/O port protection for mobile handsets, notebook computers, PDAs, etc.

• EMI filtering for data phones in cell phones, PDAs or notebook computers

• Wireless handsets / cell phones

• Handheld PCs/PDAs

• LCD and camera modules