CM1400-03CS中文資料CALMIRCO數(shù)據(jù)手冊PDF規(guī)格書

Product Description

The CM1400-03 is a six channel low-pass filter array that reduces EMI/RFI emissions while at the same time providing ESD protection. It is used on data ports on mobile devices. To reduce EMI/RFI emissions, the CM1400-03 integrates a pi-style filter (C-R-C) for each of the 6 channels. Each high quality filter provides greater than 30dB attenuation in the 800-2700 MHz range relative to the pass band attenuation. These pi style filters also support bidirectional filtering, controlling EMI both to and from a data port connector.

Features

? Functionally and pin compatible with CSPEMI306A device

? OptiguardTM coated for improved reliability at assembly

? Six channels of EMI filtering for data ports

? Pi-style EMI filters in a capacitor-resistor-capacitor (C-R-C) network

? 40dB absolute attenuation (typical) at 1 GHz

? 35dB attenuation (typical) at 1 GHz relative to pass band

? +15kV ESD protection on each channel (IEC 61000-4-2 Level 4, contact discharge)

? +30kV ESD protection on each channel (HBM)

? 15-bump, 2.960mm X 1.330mm footprint Chip Scale Package (CSP)

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

? Lead-free version available

Applications

? EMI filtering and ESD protection for both data and I/O ports

? Wireless Handsets

? Handheld PCs / PDAs

? MP3 Players

? Notebooks

? Desktop PCs