CM1411 filter equivalent, 2 channel headset/speaker emi filter.
*
*
*
*
*
*
*
*
*
*
*
* Functionally and pin compatible with CMD’s CSPEMI201A OptiGuard™ coated for improved reliability a.
Extremely low lead inductance for optimum filter and ESD performance 5-bump, 0.950mm X 1.410mm footprint Chip Scale Pack.
The CM1411 is a dual low-pass filter array integrating two pi-style filters (C-R-C) that reduce EMI/RFI emissions while at the same time providing ESD protection. This part is custom-designed to interface with a speaker port on a cellular telephone o.
Image gallery
TAGS
Download