CM1418-02CP

禁卫军LC EMI滤波器与ESD保护耳机喇叭 Praetorian L-C EMI Filter with ESD Protection for Headset Speakers

Product Description

The CM1418 is an L-C EMI filter array with ESD protection that integrates two Pi-filters C-L-C for a headset speaker. The CM1418 has component values of 117pF/3.0nH/117pF. The parts include ESD protection diodes on all input/output pins, and provide a very high level of protection for sensitive electronic components against possible electrostatic discharge ESD.

Features

• Two channels of EMI filtering

• ±30kV ESD protection IEC 61000-4-2, contact discharge

• ±30kV ESD protection HBM

• OptiGuard™ Coating for improved reliability at assembly

• Greater than 35dB of attenuation at 1GHz

• 6-bump, 1.720mm x 1.220mm footprint Chip Scale Package CSP

• RoHS-compliant, lead-free finishing

Applications

• Headset Speaker port in mobile handsets

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

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